Article(id=1320090149946507401, tenantId=1146029695717560320, journalId=1263187385517883426, issueId=1320090116236882876, articleNumber=null, orderNo=null, doi=10.14062/j.issn.0454-5648.20240688, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=1730217600000, receivedDateStr=2024-10-30, revisedDate=1731600000000, revisedDateStr=2024-11-15, acceptedDate=null, acceptedDateStr=null, onlineDate=1792663617836, onlineDateStr=2026-10-22, pubDate=1745078400000, pubDateStr=2025-04-20, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1792663617836, onlineIssueDateStr=2026-10-22, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1792663617836, creator=13701087609, updateTime=1792663617836, updator=13701087609, issue=Issue{id=1320090116236882876, tenantId=1146029695717560320, journalId=1263187385517883426, year='2025', volume='53', issue='4', pageStart='733', pageEnd='1030', issueExtLink='null', onlineDate='null', pubDate='1745078400000', pubDateStr='2025-04-20', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=-1, specialIssue=null, createTime=1792663609799, creator='13701087609', updateTime=1792663788359, updator='13701087609', preIssue=null, nextIssue=null, articleTotal=null, ext={EN=IssueExt(id=1320090865276670951, tenantId=1146029695717560320, journalId=1263187385517883426, issueId=1320090116236882876, language=EN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1320090865276670952, tenantId=1146029695717560320, journalId=1263187385517883426, issueId=1320090116236882876, language=CN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null, downloadFileDto=null}, startPage=931, endPage=940, ext={EN=ArticleExt(id=1320090150298828939, articleId=1320090149946507401, tenantId=1146029695717560320, journalId=1263187385517883426, language=EN, title=Preparation and Performance Study of Porous Glucose/Sucrose-based Silicon Anode Materials, columnId=1319726165087077079, journalTitle=Journal of the Chinese Ceramic Society, columnName=Research Article, runingTitle=null, highlight=null, articleAbstract=
Introduction

Porous silicon-based anode materials with their high theoretical specific capacity (i.e., approximately 4200 mA·h·g-1) and unique porous structure have a promising application potential in the field of lithium-ion batteries. Their porous structure provides effective buffering space for the significant volume change (i.e., 300%) of silicon during charging and discharging, effectively mitigating material pulverization and maintaining the integrity of the electrode structure, thereby enhancing battery cycle stability and Coulombic efficiency, and greatly increases the utilization rate and conductivity of active materials, thus enhancing the energy density of lithium-ion batteries. However, despite the enormous application prospects of porous silicon-based anode materials, their high preparation costs, low initial Coulombic efficiency, and capacity fade after long-term cycling remain some critical factors restricting their commercialization.

To address these issues, recent studies mainly focus on nanostructure design, composite material development, electrolyte optimization, and large-scale preparation techniques. The emergence of silicon-carbon composite materials, which embed silicon nanoparticles into a porous carbon matrix, can construct a good conductive network, effectively improving material conductivity, and further enhance the buffering capacity for silicon volume changes, significantly improving battery cycle stability and rate performance. In this paper, a porous silicon-carbon layered silicon-based composite was prepared as an anode material. In addition, the electrochemical performance of this material was also investigated.

Method

In the preparation process, silicon nanopowder was first uniformly dispersed with a mixed solvent of deionized water and anhydrous ethanol, and then sonicated under ultrasound to ensure uniform dispersion of silicon nanopowder. Subsequently, PVP (polyvinylpyrrolidone) and glucose/sucrose were added to the dispersed suspension as a pore-forming agent and two carbon sources, and stirred at room temperature to form a uniform precursor sol. The two precursor sols, i.e., Si/PVP/glucose and Si/PVP/sucrose, were placed into the ink cartridges of a microelectronic printer, and the gels were uniformly printed onto copper foil by a 3D printing technology. Finally, the carbon-containing substances in the electrode were completely reduced to amorphous carbon after vacuum drying and carbonization treatment. Note that different carbon sources (i.e., glucose and sucrose) released different amounts of gas during the carbonization process, leading to subtle changes in the electrode structure and subsequently affecting its electrochemical performance.

The prepared electrode materials were analyzed by scanning electron microscopy (SEM), transmission electron microscopy (TEM) and other characterization techniques.

Results and discussion

The results show that larger pores with a uniform pore distribution exist in Si@PVP/glucose structure, and the electrode exhibits minimal cracking after charging and discharging cycles, demonstrating the superior mechanical stability and resistance to expansive internal stresses. In contrast, the pore distribution of Si@PVP/sucrose is relatively uneven, and the electrode exhibits greater cracking after cycling, leading to a decrease in cycle stability and electrochemical performance. These results demonstrate that the Si@PVP/glucose structure electrode exhibits a greater ability to withstand expansive internal stresses and has a higher cycle retention rate. The electrochemical performance tests further validate the superiority of the Si@PVP/glucose composite material. After 100 cycles of charging and discharging, the specific capacity of the Si@PVP/glucose electrode reaches 1095 mA·h·g-1, with a reversible capacity retention rate of 97.4%, while the specific capacity of the Si@PVP/sucrose electrode is only 970 mA·h·g-1, with a reversible capacity retention rate of 91.0%. It is indicated that the Si@PVP/glucose composite material has significant advantages in optimizing the performance of porous silicon-based anode materials, particularly in improving cycle stability and rate performance.

Conclusions

This study prepared a porous silicon-carbon layered silicon-based composite (i.e., Si@PVP/glucose) as an anode material, and the performance was optimized. The results showed that the Si@PVP/glucose electrode material exhibited a greater ability to withstand expansive internal stresses and had a higher cycle retention rate. The electrochemical performance tests further validated the superiority of the Si@PVP/glucose material. It is indicated that this porous silicon-based anode material could have a promising application potential in the field of energy storage and conversion for high-energy-density and long-life batteries.

, authors=Dianping ZHANG, Dengming XU, Zuo WANG, Qi CHEN, Chen FENG, Wenfeng LIN, authorsList=Dianping ZHANG, Dengming XU, Zuo WANG, Qi CHEN, Chen FENG, Wenfeng LIN, authorCompany=null, correspAuthors=Dianping ZHANG, Wenfeng LIN, authorNote=

ZHANG Dianping (1981-), male, Ph.D., Associate Professor. E-mail:

, correspAuthorsNote=
LIN Wengfeng (1999-), male, Master. E-mail: ;
ZHANG Dianping (1981-), male, Ph.D., Associate Professor.
, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=null, magXml=null, pdfUrl=null, pdf=null, pdfFileSize=null, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=null, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=null, mapNumber=null, fund=null), CN=ArticleExt(id=1320090150898614412, articleId=1320090149946507401, tenantId=1146029695717560320, journalId=1263187385517883426, language=CN, title=多孔型葡萄糖/蔗糖结构的硅基负极材料制备及性能研究, columnId=1263922770220560512, journalTitle=硅酸盐学报, columnName=研究论文, runingTitle=null, highlight=null, articleAbstract=

多孔硅基负极材料因其在硅脱嵌锂过程中能缓解体积膨胀的优势,在电池技术中展现出巨大的应用潜力。但在长期循环使用时,电极在脱嵌锂过程中不可避免的出现容量下降和结构被破坏等问题。随着研究的深入和技术的进步,保证多孔型电极在循环过程不发生开裂,并具有更高的比容量和倍率性能,成为了多孔型硅基负极材料的新突破口。本实验分别以葡萄糖和蔗糖为碳的前驱体进行分阶段碳化,使用预氧化的聚乙烯吡咯烷酮(PVP)作为骨架,运用微电子打印技术构建了新型Si@PVP/葡萄糖和Si@PVP/蔗糖多孔碳骨架结构的Si@C复合电极。分析结果表明:Si@PVP/葡萄糖结构电极循环后电极表面开裂明显更小。以0.1 A·g-1的电流密度放电,Si@PVP/葡萄糖结构电极首圈比容量为1655 mA·h·g-1, 100圈后比容量为1095 mA·h·g-1,可逆容量保持为97.4%;Si@PVP/蔗糖结构电极首圈比容量为1455 mA·h·g-1, 100圈后比容量为970 mA·h·g-1,可逆容量保持为91%。

, authors=张佃平, 徐登明, 王祚, 陈琪, 冯晨, 林文峰, authorsList=张佃平, 徐登明, 王祚, 陈琪, 冯晨, 林文峰, authorCompany=null, correspAuthors=张佃平, 林文峰, authorNote=

张佃平(1981—),男,博士,副教授。

, correspAuthorsNote=
林文峰(1999—),男,硕士;
张佃平(1981—),男,博士,副教授。
, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=XwFZ8OTLt6DUQRwWesu9zQ==, magXml=COKArTTq7jCnAkcghA8ixA==, pdfUrl=null, pdf=gKesQnPou8Ogxbx2ItTMSg==, pdfFileSize=2661529, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=null, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=cK45yL1FWH5eNXNXlpGHyA==, mapNumber=null, fund=null)}, authors=[Author(id=1322570148704276836, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1320090149946507401, orderNo=0, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=zhangdp@nxu.edu.cn, emailSecond=null, emailThird=null, correspondingAuthor=1, authorType=1, ext={EN=AuthorExt(id=1322570150398775654, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1320090149946507401, authorId=1322570148704276836, language=EN, stringName=Dianping ZHANG, firstName=Dianping, middleName=null, lastName=ZHANG, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=School of Mechanical Engineering, Ningxia University, Yinchuan 750021, China, bio={"content":"

ZHANG Dianping (1981-), male, Ph.D., Associate Professor. E-mail:

"}, bioImg=null, bioContent=

ZHANG Dianping (1981-), male, Ph.D., Associate Professor. E-mail:

, aboutCorrespAuthor=null), CN=AuthorExt(id=1322570150495244647, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1320090149946507401, authorId=1322570148704276836, language=CN, stringName=张佃平, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=宁夏大学机械工程学院,银川 750021, bio={"content":"

张佃平(1981—),男,博士,副教授。

"}, bioImg=null, bioContent=

张佃平(1981—),男,博士,副教授。

, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1322570148553281888, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1320090149946507401, xref=null, ext=[AuthorCompanyExt(id=1322570148561670497, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1320090149946507401, companyId=1322570148553281888, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=School of Mechanical Engineering, Ningxia University, Yinchuan 750021, China), AuthorCompanyExt(id=1322570148591030626, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1320090149946507401, companyId=1322570148553281888, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=宁夏大学机械工程学院,银川 750021)])]), Author(id=1322570150558159209, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1320090149946507401, orderNo=1, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1322570150642045291, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1320090149946507401, authorId=1322570150558159209, language=EN, stringName=Dengming XU, firstName=Dengming, middleName=null, lastName=XU, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=School of Mechanical Engineering, Ningxia University, Yinchuan 750021, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1322570150709154156, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1320090149946507401, authorId=1322570150558159209, language=CN, stringName=徐登明, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=宁夏大学机械工程学院,银川 750021, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1322570148553281888, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1320090149946507401, xref=null, ext=[AuthorCompanyExt(id=1322570148561670497, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1320090149946507401, companyId=1322570148553281888, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=School of Mechanical Engineering, Ningxia University, Yinchuan 750021, China), AuthorCompanyExt(id=1322570148591030626, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1320090149946507401, companyId=1322570148553281888, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=宁夏大学机械工程学院,银川 750021)])]), Author(id=1322570150788845934, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1320090149946507401, orderNo=2, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1322570150885314928, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1320090149946507401, authorId=1322570150788845934, language=EN, stringName=Zuo WANG, firstName=Zuo, middleName=null, lastName=WANG, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=School of Mechanical Engineering, Ningxia University, Yinchuan 750021, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1322570150952423793, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1320090149946507401, authorId=1322570150788845934, language=CN, stringName=王祚, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=宁夏大学机械工程学院,银川 750021, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1322570148553281888, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1320090149946507401, xref=null, ext=[AuthorCompanyExt(id=1322570148561670497, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1320090149946507401, companyId=1322570148553281888, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=School of Mechanical Engineering, Ningxia University, Yinchuan 750021, China), AuthorCompanyExt(id=1322570148591030626, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1320090149946507401, companyId=1322570148553281888, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=宁夏大学机械工程学院,银川 750021)])]), Author(id=1322570151086641523, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1320090149946507401, orderNo=3, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1322570151178916213, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1320090149946507401, authorId=1322570151086641523, language=EN, stringName=Qi CHEN, firstName=Qi, middleName=null, lastName=CHEN, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=School of Mechanical Engineering, Ningxia University, Yinchuan 750021, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1322570151262802294, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1320090149946507401, authorId=1322570151086641523, language=CN, stringName=陈琪, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=宁夏大学机械工程学院,银川 750021, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1322570148553281888, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1320090149946507401, xref=null, ext=[AuthorCompanyExt(id=1322570148561670497, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1320090149946507401, companyId=1322570148553281888, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=School of Mechanical Engineering, Ningxia University, Yinchuan 750021, China), AuthorCompanyExt(id=1322570148591030626, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1320090149946507401, companyId=1322570148553281888, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=宁夏大学机械工程学院,银川 750021)])]), Author(id=1322570151334105464, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1320090149946507401, orderNo=4, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1322570151405408634, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1320090149946507401, authorId=1322570151334105464, language=EN, stringName=Chen FENG, firstName=Chen, middleName=null, lastName=FENG, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=School of Mechanical Engineering, Ningxia University, Yinchuan 750021, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1322570151501877627, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1320090149946507401, authorId=1322570151334105464, language=CN, stringName=冯晨, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=宁夏大学机械工程学院,银川 750021, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1322570148553281888, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1320090149946507401, xref=null, ext=[AuthorCompanyExt(id=1322570148561670497, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1320090149946507401, companyId=1322570148553281888, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=School of Mechanical Engineering, Ningxia University, Yinchuan 750021, China), AuthorCompanyExt(id=1322570148591030626, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1320090149946507401, companyId=1322570148553281888, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=宁夏大学机械工程学院,银川 750021)])]), Author(id=1322570151568986493, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1320090149946507401, orderNo=5, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=768622570@qq.com, emailSecond=null, emailThird=null, correspondingAuthor=1, authorType=1, ext={EN=AuthorExt(id=1322570151652872575, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1320090149946507401, authorId=1322570151568986493, language=EN, stringName=Wenfeng LIN, firstName=Wenfeng, middleName=null, lastName=LIN, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=School of Mechanical Engineering, Ningxia University, Yinchuan 750021, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1322570151740952960, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1320090149946507401, authorId=1322570151568986493, language=CN, stringName=林文峰, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=宁夏大学机械工程学院,银川 750021, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1322570148553281888, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1320090149946507401, xref=null, ext=[AuthorCompanyExt(id=1322570148561670497, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1320090149946507401, companyId=1322570148553281888, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=School of Mechanical Engineering, Ningxia University, Yinchuan 750021, China), AuthorCompanyExt(id=1322570148591030626, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1320090149946507401, companyId=1322570148553281888, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=宁夏大学机械工程学院,银川 750021)])])], keywords=[Keyword(id=1322570151883559297, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1320090149946507401, language=EN, orderNo=1, keyword=lithium-ion battery), Keyword(id=1322570151946473858, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1320090149946507401, language=EN, orderNo=2, keyword=silicon-based anodes), Keyword(id=1322570152021971331, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1320090149946507401, language=EN, orderNo=3, keyword=porous materials), Keyword(id=1322570152093274500, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1320090149946507401, language=EN, orderNo=4, keyword=electrospinning), Keyword(id=1322570152181354885, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1320090149946507401, language=CN, orderNo=1, keyword=锂离子电池), Keyword(id=1322570152273629574, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1320090149946507401, language=CN, orderNo=2, keyword=硅基负极), Keyword(id=1322570152349127047, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1320090149946507401, language=CN, orderNo=3, keyword=多孔材料), Keyword(id=1322570152437207432, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1320090149946507401, language=CN, orderNo=4, keyword=静电纺丝)], refs=null, funds=[Fund(id=1322570152575619465, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1320090149946507401, awardId=2024AAC03047, language=CN, fundingSource=宁夏自然科学基金项目(2024AAC03047), fundOrder=null, country=null), Fund(id=1322570152663699850, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1320090149946507401, awardId=2023BSB03033, language=CN, fundingSource=宁夏重点研发计划(引才专项)项目(2023BSB03033), fundOrder=null, country=null)], companyList=[AuthorCompany(id=1322570148553281888, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1320090149946507401, xref=null, ext=[AuthorCompanyExt(id=1322570148561670497, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1320090149946507401, companyId=1322570148553281888, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=School of Mechanical Engineering, Ningxia University, Yinchuan 750021, China), AuthorCompanyExt(id=1322570148591030626, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1320090149946507401, companyId=1322570148553281888, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=宁夏大学机械工程学院,银川 750021)])], figs=null, attaches=null, journal=Journal(id=1263186332462366751, delFlag=0, nameCn=硅酸盐学报, nameEn=Journal of the Chinese Ceramic Society, nameHistory1=null, nameHistory2=null, issn=0454-5648, eissn=null, cn=11-2310/TQ, coden=null, periodic=0, language=CN, oaType=null, ccby=null, superviseOffice=null, ownerOffice=null, pubOffice=null, editorOffice=null, officeType=null, aims=null, clcCode=null, officeProv=null, officeCity=null, officeAddr=null, officeZip=null, officeEmail=null, officePhone=null, editDirector=null, officeDirector=null, officeDirectorPhone=null, officeStaffNum=null, officeEmpNum=null, coverPicUrl=8Qg1+Is+LeRD1Lv6UJcXRg==, journalPrice=null, startedYear=null, abbrevIsoEn=Journal of the Chinese Ceramic Society, journalRemark=null, publicationField=null, createdTime=1779096690528, updatedTime=1788951192520, createdBy=18614031015, updatedBy=13041195026, firstLetterCn=G, firstLetterEn=G, subjectCode=Engineering, subjectName=null, subjectCodeEn=Engineering, subjectNameEn=null, picCn=8Qg1+Is+LeRD1Lv6UJcXRg==, picEn=AY9tl+TwuKtB81GF+w4WAg==, jcr=null, cjcr=null, exts=[JournalExt(id=1304519110767960749, language=CN, name=硅酸盐学报, nameHistory1=null, nameHistory2=null, managedBy=, sponsoredBy=, publishedBy=, editorOffice=, officeProv=null, officeCity=null, officeAddr=, officeZip=, editDirector=, officeDirector=null, officePhone=null, coverPicUrl=null, journalRemark=, submitArticleUrl=null, websiteUrl=, createdTime=1788951192800, updatedTime=1788951192800, createdBy=13041195026, updatedBy=13041195026, submissionGuidelinesUrl=, submissionAuthorUrl=https://gxyb.cbpt.cnki.net/index.aspx?t=1, submissionEditorUrl=https://gxyb.cbpt.cnki.net/index.aspx?t=3, submissionReviewUrl=https://gxyb.cbpt.cnki.net/index.aspx?t=2, submissionCeEditorUrl=, submissionAeEditorUrl=, option={"copyright":""}), JournalExt(id=1304519110839263918, language=EN, name=Journal of the Chinese Ceramic Society, nameHistory1=null, nameHistory2=null, managedBy=, sponsoredBy=, publishedBy=, editorOffice=, officeProv=null, officeCity=null, officeAddr=, officeZip=, editDirector=, officeDirector=null, officePhone=null, coverPicUrl=null, journalRemark=, submitArticleUrl=null, websiteUrl=, createdTime=1788951192817, updatedTime=1788951192817, createdBy=13041195026, updatedBy=13041195026, submissionGuidelinesUrl=, submissionAuthorUrl=https://gxyb.cbpt.cnki.net/index.aspx?t=1, submissionEditorUrl=https://gxyb.cbpt.cnki.net/index.aspx?t=3, submissionReviewUrl=https://gxyb.cbpt.cnki.net/index.aspx?t=2, submissionCeEditorUrl=, submissionAeEditorUrl=, option={"copyright":""})], databaseList=null, tenantJournalId=1263187385517883426, websiteList=[Website(id=1263188159895093557, webName=null, webTitle=null, webDomain=null, webCopyrigh=null, webIpcNo=null, seoTitle=null, seoKeywords=null, seoDescription=null, tenantJournalId=null, journalId=1263187385517883426, journalNameCn=null, journalNameEn=null, grayFlag=null, tenantId=1146029695717560320, platformId=null, journalGroupId=null, journalGroupNameCn=null, journalGroupNameEn=null, type=1, domain=https://castjournals.cast.org.cn/joweb/gsyxb/CN, language=CN, createTime=1779097126220, createBy=18614031015, updateTime=1779097837121, updateBy=18614031015, name=硅酸盐学报-中文, tplId=1146099689490845704, title=硅酸盐学报, delFlag=0, indexPage=/home, props=[WebsiteProps(id=1263191261578649862, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1263188159895093557, code=articleTextType, value=kx, createTime=1779097865719, updateTime=1779097865719, creator=18614031015, updator=18614031015), WebsiteProps(id=1263191261545095427, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1263188159895093557, code=banner, value=null, createTime=1779097865711, updateTime=1779097865711, creator=18614031015, updator=18614031015), WebsiteProps(id=1263191261599621385, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1263188159895093557, code=grayFlag, value=0, createTime=1779097865724, updateTime=1779097865724, creator=18614031015, updator=18614031015), WebsiteProps(id=1263191261532512514, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1263188159895093557, code=logo, value=https://castjournals.cast.org.cn/joweb/gsyxb/CN/file/pic?fileId=Oqq9gXZG0JiYeHvLNwX/eg==, createTime=1779097865708, updateTime=1779097865708, creator=18614031015, updator=18614031015), WebsiteProps(id=1263191261620592907, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1263188159895093557, code=minRunFlag, value=0, createTime=1779097865729, updateTime=1779097865729, creator=18614031015, updator=18614031015), WebsiteProps(id=1263191261574455557, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1263188159895093557, code=picServerUrl, value=https://castjournals.cast.org.cn/joweb/gsyxb/CN/file/pic, createTime=1779097865718, updateTime=1779097865718, creator=18614031015, updator=18614031015), WebsiteProps(id=1263191261616398602, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1263188159895093557, code=silenceFlag, value=0, createTime=1779097865728, updateTime=1779097865728, creator=18614031015, updator=18614031015), WebsiteProps(id=1263191261566066948, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1263188159895093557, code=staticResourcePath, value=https://castjournals.cast.org.cn/joweb/cast_kjdb_cn_619/, createTime=1779097865716, updateTime=1779097865716, creator=18614031015, updator=18614031015), WebsiteProps(id=1263191261587038471, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1263188159895093557, code=themeColor, value=null, createTime=1779097865721, updateTime=1779097865721, creator=18614031015, updator=18614031015), WebsiteProps(id=1263191261591232776, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1263188159895093557, code=themeStyle, value=null, createTime=1779097865722, updateTime=1779097865722, creator=18614031015, updator=18614031015)]), Website(id=1263188160188694841, webName=null, webTitle=null, webDomain=null, webCopyrigh=null, webIpcNo=null, seoTitle=null, seoKeywords=null, seoDescription=null, tenantJournalId=null, journalId=1263187385517883426, journalNameCn=null, journalNameEn=null, grayFlag=null, tenantId=1146029695717560320, platformId=null, journalGroupId=null, journalGroupNameCn=null, journalGroupNameEn=null, type=1, domain=https://castjournals.cast.org.cn/joweb/gsyxb/EN, language=EN, createTime=1779097126348, createBy=18614031015, updateTime=1779097825280, updateBy=18614031015, name=硅酸盐学报-英文, tplId=1146101810881728533, title=Journal of the Chinese Ceramic Society, delFlag=0, indexPage=/home, props=[WebsiteProps(id=1263191231102836987, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1263188160188694841, code=articleTextType, value=kx, createTime=1779097858453, updateTime=1779097858453, creator=18614031015, updator=18614031015), WebsiteProps(id=1263191231052505336, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1263188160188694841, code=banner, value=null, createTime=1779097858441, updateTime=1779097858441, creator=18614031015, updator=18614031015), WebsiteProps(id=1263191231186723070, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1263188160188694841, code=grayFlag, value=0, createTime=1779097858473, updateTime=1779097858473, creator=18614031015, updator=18614031015), WebsiteProps(id=1263191231039922423, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1263188160188694841, code=logo, value=https://castjournals.cast.org.cn/joweb/gsyxb/EN/file/pic?fileId=Oqq9gXZG0JiYeHvLNwX/eg==, createTime=1779097858438, updateTime=1779097858438, creator=18614031015, updator=18614031015), WebsiteProps(id=1263191231358689536, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1263188160188694841, code=minRunFlag, value=0, createTime=1779097858514, updateTime=1779097858514, creator=18614031015, updator=18614031015), WebsiteProps(id=1263191231094448378, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1263188160188694841, code=picServerUrl, value=https://castjournals.cast.org.cn/joweb/gsyxb/EN/file/pic, createTime=1779097858451, updateTime=1779097858451, creator=18614031015, updator=18614031015), WebsiteProps(id=1263191231195111679, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1263188160188694841, code=silenceFlag, value=0, createTime=1779097858475, updateTime=1779097858475, creator=18614031015, updator=18614031015), WebsiteProps(id=1263191231086059769, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1263188160188694841, code=staticResourcePath, value=https://castjournals.cast.org.cn/joweb/cast_kjdb_en_623/, createTime=1779097858449, updateTime=1779097858449, creator=18614031015, updator=18614031015), WebsiteProps(id=1263191231111225596, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1263188160188694841, code=themeColor, value=null, createTime=1779097858455, updateTime=1779097858455, creator=18614031015, updator=18614031015), WebsiteProps(id=1263191231144780029, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1263188160188694841, code=themeStyle, value=null, createTime=1779097858463, updateTime=1779097858463, creator=18614031015, updator=18614031015)])], journalTitle=硅酸盐学报, weixinUrl=null, journalUrl=https://jccsoc.cbpt.cnki.net/, iacademicId=null, status=1, seqNo=null, journalTitleEn=Journal of the Chinese Ceramic Society, journalPhotoCn=8Qg1+Is+LeRD1Lv6UJcXRg==, journalPhotoEn=AY9tl+TwuKtB81GF+w4WAg==, journalFirstLetter=G, journalRecommend=null, journalNew=null, journalCollection=null, jcrJf=null, cjcrJf=null, jcrJfStr=null, cjcrJfStr=null, submissionFirstDecision=null, sciSubjectClassification=null, casSubjectClassification=null, citeScore=null, totalCitationFrequency=null, icpCode=null, psCode=null, advertisingLicenseCode=null, copyrightInformation=null, country=null, option=, provinceCode=null, provinceName=null, collectFlag=false, interPubPlatform=, interPubPlatformUrl=null), detailUrlCn=https://castjournals.cast.org.cn/joweb/gsyxb/CN/10.14062/j.issn.0454-5648.20240688, detailUrlEn=https://castjournals.cast.org.cn/joweb/gsyxb/EN/10.14062/j.issn.0454-5648.20240688, pdfUrlCn=https://castjournals.cast.org.cn/joweb/gsyxb/CN/PDF/10.14062/j.issn.0454-5648.20240688, pdfUrlEn=https://castjournals.cast.org.cn/joweb/gsyxb/EN/PDF/10.14062/j.issn.0454-5648.20240688, aliStartDate=0, aliEndDate=0, collectionFlag=false, citedCount=null, citedUrl=null, previewStatus=0, delFlag=0, hasFullText=0, orderTime=1745078400000, fullTextJson=null, articleText=null, reference=null)
收藏切换
多孔型葡萄糖/蔗糖结构的硅基负极材料制备及性能研究
收藏切换
PDF下载
张佃平 , 徐登明 , 王祚 , 陈琪 , 冯晨 , 林文峰
硅酸盐学报 | 研究论文 2025,53(4): 931-940
收起
收藏切换
硅酸盐学报 |研究论文 2025 , 53 (4) : 931 -940
多孔型葡萄糖/蔗糖结构的硅基负极材料制备及性能研究
全屏
[Author(id=1322570148704276836, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1320090149946507401, orderNo=0, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=zhangdp@nxu.edu.cn, emailSecond=null, emailThird=null, correspondingAuthor=1, authorType=1, ext={EN=AuthorExt(id=1322570150398775654, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1320090149946507401, authorId=1322570148704276836, language=EN, stringName=Dianping ZHANG, firstName=Dianping, middleName=null, lastName=ZHANG, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=School of Mechanical Engineering, Ningxia University, Yinchuan 750021, China, bio={"content":"

ZHANG Dianping (1981-), male, Ph.D., Associate Professor. E-mail:

"}, bioImg=null, bioContent=

ZHANG Dianping (1981-), male, Ph.D., Associate Professor. E-mail:

, aboutCorrespAuthor=null), CN=AuthorExt(id=1322570150495244647, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1320090149946507401, authorId=1322570148704276836, language=CN, stringName=张佃平, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=宁夏大学机械工程学院,银川 750021, bio={"content":"

张佃平(1981—),男,博士,副教授。

"}, bioImg=null, bioContent=

张佃平(1981—),男,博士,副教授。

, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1322570148553281888, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1320090149946507401, xref=null, ext=[AuthorCompanyExt(id=1322570148561670497, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1320090149946507401, companyId=1322570148553281888, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=School of Mechanical Engineering, Ningxia University, Yinchuan 750021, China), AuthorCompanyExt(id=1322570148591030626, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1320090149946507401, companyId=1322570148553281888, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=宁夏大学机械工程学院,银川 750021)])]), Author(id=1322570150558159209, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1320090149946507401, orderNo=1, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1322570150642045291, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1320090149946507401, authorId=1322570150558159209, language=EN, stringName=Dengming XU, firstName=Dengming, middleName=null, lastName=XU, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=School of Mechanical Engineering, Ningxia University, Yinchuan 750021, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1322570150709154156, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1320090149946507401, authorId=1322570150558159209, language=CN, stringName=徐登明, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=宁夏大学机械工程学院,银川 750021, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1322570148553281888, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1320090149946507401, xref=null, ext=[AuthorCompanyExt(id=1322570148561670497, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1320090149946507401, companyId=1322570148553281888, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=School of Mechanical Engineering, Ningxia University, Yinchuan 750021, China), AuthorCompanyExt(id=1322570148591030626, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1320090149946507401, companyId=1322570148553281888, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=宁夏大学机械工程学院,银川 750021)])]), Author(id=1322570150788845934, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1320090149946507401, orderNo=2, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1322570150885314928, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1320090149946507401, authorId=1322570150788845934, language=EN, stringName=Zuo WANG, firstName=Zuo, middleName=null, lastName=WANG, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=School of Mechanical Engineering, Ningxia University, Yinchuan 750021, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1322570150952423793, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1320090149946507401, authorId=1322570150788845934, language=CN, stringName=王祚, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=宁夏大学机械工程学院,银川 750021, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1322570148553281888, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1320090149946507401, xref=null, ext=[AuthorCompanyExt(id=1322570148561670497, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1320090149946507401, companyId=1322570148553281888, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=School of Mechanical Engineering, Ningxia University, Yinchuan 750021, China), AuthorCompanyExt(id=1322570148591030626, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1320090149946507401, companyId=1322570148553281888, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=宁夏大学机械工程学院,银川 750021)])]), Author(id=1322570151086641523, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1320090149946507401, orderNo=3, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1322570151178916213, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1320090149946507401, authorId=1322570151086641523, language=EN, stringName=Qi CHEN, firstName=Qi, middleName=null, lastName=CHEN, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=School of Mechanical Engineering, Ningxia University, Yinchuan 750021, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1322570151262802294, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1320090149946507401, authorId=1322570151086641523, language=CN, stringName=陈琪, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=宁夏大学机械工程学院,银川 750021, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1322570148553281888, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1320090149946507401, xref=null, ext=[AuthorCompanyExt(id=1322570148561670497, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1320090149946507401, companyId=1322570148553281888, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=School of Mechanical Engineering, Ningxia University, Yinchuan 750021, China), AuthorCompanyExt(id=1322570148591030626, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1320090149946507401, companyId=1322570148553281888, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=宁夏大学机械工程学院,银川 750021)])]), Author(id=1322570151334105464, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1320090149946507401, orderNo=4, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=null, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1322570151405408634, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1320090149946507401, authorId=1322570151334105464, language=EN, stringName=Chen FENG, firstName=Chen, middleName=null, lastName=FENG, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=School of Mechanical Engineering, Ningxia University, Yinchuan 750021, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1322570151501877627, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1320090149946507401, authorId=1322570151334105464, language=CN, stringName=冯晨, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=宁夏大学机械工程学院,银川 750021, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1322570148553281888, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1320090149946507401, xref=null, ext=[AuthorCompanyExt(id=1322570148561670497, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1320090149946507401, companyId=1322570148553281888, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=School of Mechanical Engineering, Ningxia University, Yinchuan 750021, China), AuthorCompanyExt(id=1322570148591030626, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1320090149946507401, companyId=1322570148553281888, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=宁夏大学机械工程学院,银川 750021)])]), Author(id=1322570151568986493, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1320090149946507401, orderNo=5, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=768622570@qq.com, emailSecond=null, emailThird=null, correspondingAuthor=1, authorType=1, ext={EN=AuthorExt(id=1322570151652872575, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1320090149946507401, authorId=1322570151568986493, language=EN, stringName=Wenfeng LIN, firstName=Wenfeng, middleName=null, lastName=LIN, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=School of Mechanical Engineering, Ningxia University, Yinchuan 750021, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1322570151740952960, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1320090149946507401, authorId=1322570151568986493, language=CN, stringName=林文峰, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=null, address=宁夏大学机械工程学院,银川 750021, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null)}, companyList=[AuthorCompany(id=1322570148553281888, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1320090149946507401, xref=null, ext=[AuthorCompanyExt(id=1322570148561670497, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1320090149946507401, companyId=1322570148553281888, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=School of Mechanical Engineering, Ningxia University, Yinchuan 750021, China), AuthorCompanyExt(id=1322570148591030626, tenantId=1146029695717560320, journalId=1263187385517883426, articleId=1320090149946507401, companyId=1322570148553281888, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=宁夏大学机械工程学院,银川 750021)])])]
张佃平 , 徐登明, 王祚, 陈琪, 冯晨, 林文峰
作者信息
  • 宁夏大学机械工程学院,银川 750021
通讯作者:
林文峰(1999—),男,硕士;
张佃平(1981—),男,博士,副教授。
作者简介:

张佃平(1981—),男,博士,副教授。

Preparation and Performance Study of Porous Glucose/Sucrose-based Silicon Anode Materials
Dianping ZHANG , Dengming XU, Zuo WANG, Qi CHEN, Chen FENG, Wenfeng LIN
Affiliations
  • School of Mechanical Engineering, Ningxia University, Yinchuan 750021, China
  • Corresponding Author:
    LIN Wengfeng (1999-), male, Master. E-mail: ;
    ZHANG Dianping (1981-), male, Ph.D., Associate Professor.

    ZHANG Dianping (1981-), male, Ph.D., Associate Professor. E-mail:

出版时间: 2025-04-20 doi: 10.14062/j.issn.0454-5648.20240688
文章导航
收藏切换

多孔硅基负极材料因其在硅脱嵌锂过程中能缓解体积膨胀的优势,在电池技术中展现出巨大的应用潜力。但在长期循环使用时,电极在脱嵌锂过程中不可避免的出现容量下降和结构被破坏等问题。随着研究的深入和技术的进步,保证多孔型电极在循环过程不发生开裂,并具有更高的比容量和倍率性能,成为了多孔型硅基负极材料的新突破口。本实验分别以葡萄糖和蔗糖为碳的前驱体进行分阶段碳化,使用预氧化的聚乙烯吡咯烷酮(PVP)作为骨架,运用微电子打印技术构建了新型Si@PVP/葡萄糖和Si@PVP/蔗糖多孔碳骨架结构的Si@C复合电极。分析结果表明:Si@PVP/葡萄糖结构电极循环后电极表面开裂明显更小。以0.1 A·g-1的电流密度放电,Si@PVP/葡萄糖结构电极首圈比容量为1655 mA·h·g-1, 100圈后比容量为1095 mA·h·g-1,可逆容量保持为97.4%;Si@PVP/蔗糖结构电极首圈比容量为1455 mA·h·g-1, 100圈后比容量为970 mA·h·g-1,可逆容量保持为91%。

锂离子电池  /  硅基负极  /  多孔材料  /  静电纺丝
Introduction

Porous silicon-based anode materials with their high theoretical specific capacity (i.e., approximately 4200 mA·h·g-1) and unique porous structure have a promising application potential in the field of lithium-ion batteries. Their porous structure provides effective buffering space for the significant volume change (i.e., 300%) of silicon during charging and discharging, effectively mitigating material pulverization and maintaining the integrity of the electrode structure, thereby enhancing battery cycle stability and Coulombic efficiency, and greatly increases the utilization rate and conductivity of active materials, thus enhancing the energy density of lithium-ion batteries. However, despite the enormous application prospects of porous silicon-based anode materials, their high preparation costs, low initial Coulombic efficiency, and capacity fade after long-term cycling remain some critical factors restricting their commercialization.

To address these issues, recent studies mainly focus on nanostructure design, composite material development, electrolyte optimization, and large-scale preparation techniques. The emergence of silicon-carbon composite materials, which embed silicon nanoparticles into a porous carbon matrix, can construct a good conductive network, effectively improving material conductivity, and further enhance the buffering capacity for silicon volume changes, significantly improving battery cycle stability and rate performance. In this paper, a porous silicon-carbon layered silicon-based composite was prepared as an anode material. In addition, the electrochemical performance of this material was also investigated.

Method

In the preparation process, silicon nanopowder was first uniformly dispersed with a mixed solvent of deionized water and anhydrous ethanol, and then sonicated under ultrasound to ensure uniform dispersion of silicon nanopowder. Subsequently, PVP (polyvinylpyrrolidone) and glucose/sucrose were added to the dispersed suspension as a pore-forming agent and two carbon sources, and stirred at room temperature to form a uniform precursor sol. The two precursor sols, i.e., Si/PVP/glucose and Si/PVP/sucrose, were placed into the ink cartridges of a microelectronic printer, and the gels were uniformly printed onto copper foil by a 3D printing technology. Finally, the carbon-containing substances in the electrode were completely reduced to amorphous carbon after vacuum drying and carbonization treatment. Note that different carbon sources (i.e., glucose and sucrose) released different amounts of gas during the carbonization process, leading to subtle changes in the electrode structure and subsequently affecting its electrochemical performance.

The prepared electrode materials were analyzed by scanning electron microscopy (SEM), transmission electron microscopy (TEM) and other characterization techniques.

Results and discussion

The results show that larger pores with a uniform pore distribution exist in Si@PVP/glucose structure, and the electrode exhibits minimal cracking after charging and discharging cycles, demonstrating the superior mechanical stability and resistance to expansive internal stresses. In contrast, the pore distribution of Si@PVP/sucrose is relatively uneven, and the electrode exhibits greater cracking after cycling, leading to a decrease in cycle stability and electrochemical performance. These results demonstrate that the Si@PVP/glucose structure electrode exhibits a greater ability to withstand expansive internal stresses and has a higher cycle retention rate. The electrochemical performance tests further validate the superiority of the Si@PVP/glucose composite material. After 100 cycles of charging and discharging, the specific capacity of the Si@PVP/glucose electrode reaches 1095 mA·h·g-1, with a reversible capacity retention rate of 97.4%, while the specific capacity of the Si@PVP/sucrose electrode is only 970 mA·h·g-1, with a reversible capacity retention rate of 91.0%. It is indicated that the Si@PVP/glucose composite material has significant advantages in optimizing the performance of porous silicon-based anode materials, particularly in improving cycle stability and rate performance.

Conclusions

This study prepared a porous silicon-carbon layered silicon-based composite (i.e., Si@PVP/glucose) as an anode material, and the performance was optimized. The results showed that the Si@PVP/glucose electrode material exhibited a greater ability to withstand expansive internal stresses and had a higher cycle retention rate. The electrochemical performance tests further validated the superiority of the Si@PVP/glucose material. It is indicated that this porous silicon-based anode material could have a promising application potential in the field of energy storage and conversion for high-energy-density and long-life batteries.

lithium-ion battery  /  silicon-based anodes  /  porous materials  /  electrospinning
张佃平, 徐登明, 王祚, 陈琪, 冯晨, 林文峰. 多孔型葡萄糖/蔗糖结构的硅基负极材料制备及性能研究. 硅酸盐学报, 2025 , 53 (4) : 931 -940 . DOI: 10.14062/j.issn.0454-5648.20240688
Dianping ZHANG, Dengming XU, Zuo WANG, Qi CHEN, Chen FENG, Wenfeng LIN. Preparation and Performance Study of Porous Glucose/Sucrose-based Silicon Anode Materials[J]. Journal of the Chinese Ceramic Society, 2025 , 53 (4) : 931 -940 . DOI: 10.14062/j.issn.0454-5648.20240688
  • 宁夏自然科学基金项目(2024AAC03047)
  • 宁夏重点研发计划(引才专项)项目(2023BSB03033)
参考文献 引证文献
排序方式:
2025年第53卷第4期
PDF下载
91
6
引用本文
BibTeX
文章信息
doi: 10.14062/j.issn.0454-5648.20240688
  • 接收时间:2024-10-30
  • 首发时间:2026-10-22
  • 出版时间:2025-04-20
补充材料
相关文章
文章信息
作者
出版历史
  • 收稿日期:2024-10-30
  • 修回日期:2024-11-15
基金
宁夏自然科学基金项目(2024AAC03047)
宁夏重点研发计划(引才专项)项目(2023BSB03033)
作者信息
    宁夏大学机械工程学院,银川 750021

通讯作者:

林文峰(1999—),男,硕士;
张佃平(1981—),男,博士,副教授。
参考文献
分享链接
https://castjournals.cast.org.cn/joweb/gsyxb/CN/10.14062/j.issn.0454-5648.20240688
分享至
全文二维码

扫描看全文

引用本文
BibTeX
本文的引用情况
2种不同金属材料的力学参数
科
Family
属数
Number of
genus
种数
Number of
species
占总种数比例
Percentage of
total species (%)
属
Genus
种数
Number of
species
占总种数比例
Percentage of total
species (%)
鹅膏菌科Amanitaceae 2 11 5.26 鹅膏菌属 Amanita 10 4.78
小菇科 Mycenaceae 2 12 5.74 丝盖伞属 Inocybe 5 2.39
多孔菌科 Polyporaceae 8 14 6.70 蜡蘑属 Laccaria 5 2.39
红菇科 Russulaceae 3 23 11.00 小皮伞属 Marasmius 6 2.87
小菇属 Mycena 11 5.26
光柄菇属 Pluteus 5 2.39
红菇属 Russula 17 8.13
栓菌属 Trametes 5 2.39
关闭全屏