高压物理学报

爆轰法合成碳包覆镍纳米颗粒的研究

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罗宁 ¹^,² , 李晓杰 ² , 费鸿禄 ¹ , 莫非 ² , 张程娇 ²

高压物理学报 | 2011,25(2): 111-117

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高压物理学报 2011 , 25 (2) : 111 -117

爆轰法合成碳包覆镍纳米颗粒的研究

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罗宁¹^,², 李晓杰², 费鸿禄¹, 莫非², 张程娇²

作者信息

^1.辽宁工程技术大学爆破技术研究院，辽宁阜新　123000

^2.大连理工大学工业装备结构分析国家重点实验室，辽宁大连　116024

Detonation Synthesis of Carbon-Encapsulated Nickel Nanoparticles

Ning LUO¹^,², Xiao-Jie LI², Hong-Lu FEI¹, Fei MO², Cheng-Jiao ZHANG²

Affiliations

^1.Institute of Blasting Technology, Liaoning Technical University, Fuxin 123000, China

^2.State Key Laboratory of Structural Analysis for Industrial Equipment, Dalian University of Technology, Dalian 116024, China

LUO Ning (1980-), male, doctoral candidate, major in explosion effects and synthesis of nano-materials. E-mail: luoning8080@163.com

出版时间: 2011-04-15

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摘要

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采用自制的负氧平衡复合炸药前驱体，在密闭容器中充氮气保护下爆轰合成了碳包覆镍纳米颗粒。利用X射线衍射、X射线荧光、透射电镜和拉曼光谱等技术，对爆炸产物的组成成分、结构形貌等进行了观测。结果表明，爆轰产物主要由具有面心立方结构的镍晶核和碳元素构成，此外还含有其它微量元素；合成的纳米颗粒呈球形或椭球形状，颗粒尺寸主要分布在10~25 nm范围，包覆的碳壳厚度约1~2 nm，核壳结构完备。结合观测结果，对爆轰法合成碳包覆纳米颗粒的形成机制进行了简单的讨论。

关键词

碳包覆镍纳米颗粒 / 爆轰合成 / X射线衍射 / 合成机制

Abstract

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Carbon-encapsulated nickel nanoparticles (CENNPs) with core-shell structure were synthesized by detonation method using homemade composite explosives with negative oxygen balance. The detonation chemical reaction was initiated by a nonel tube detonator in a closed explosion vessel filled with nitrogen gas. X-ray diffraction (XRD), X-ray fluorescence (XRF), transmission electron microscopy (TEM) with selected area electron diffraction and Raman spectrum techniques were used to characterize the as-obtained detonation products. The XRD and XRF analysis showed that the detonation products mainly consisted of the well-crystallized face-centered cubic nickel nanocrystals, carbon and other microelement. TEM showed that most nanoparticles are made up of a nickel core with the size of 10~25 nm and a carbon shell with the thickness of 1~2 nm. The Raman spectrum analysis indicated that the coating carbon shell is mainly composed of graphite and amorphous carbon. Furthermore, the possible formation mechanism for CENNPs were also discussed.

Key words

carbon-encapsulated nickel nanoparticles / detonation synthesis / X-ray diffraction / formation mechanism

引用本文

罗宁, 李晓杰, 费鸿禄, 莫非, 张程娇. 爆轰法合成碳包覆镍纳米颗粒的研究. 高压物理学报, 2011 , 25 (2) : 111 -117 .

Ning LUO, Xiao-Jie LI, Hong-Lu FEI, Fei MO, Cheng-Jiao ZHANG. Detonation Synthesis of Carbon-Encapsulated Nickel Nanoparticles[J]. Chinese Journal of High Pressure Physics, 2011 , 25 (2) : 111 -117 .

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排序方式：

[1]

Tomita M, Saito Y, Hayashi T. LaC₂ Encapsulated in Graphite Nanoparticle[J]. Jpn J Appl Phys 1, 1993, 32: 280-282.

[2]

Harris P J F, Tsang S C. A Simple Technique for the Synthesis of Filled Carbon Nanoparticles[J]. Chem Phys Lett, 1998, 293(1-2): 53-58.

[3]

Tomita S, Hikita M, Fujii M, et al. Formation of Co Filled Carbon Nanocapsules by Metal-Template Graphitization of Diamond Nanoparticles[J]. J Appl Phys, 2000, 88(9): 5452-5456.

[4]

Liang C H, Meng G W, Chen Y W, et al. Growth and Characterization of TiC Nanorods Activated by Nickel Nanoparticles[J]. J Cryst Growth, 2000, 220(3): 296-300.

[5]

Wang Z H, Choi C J, Kim B K, et al. Characterization and Magnetic Properties of Carbon-Coated Cobalt Nanocapsules Synthesized by the Chemical Vapor-Condensation Process[J]. Carbon, 2003, 41(9): 1751-1758.

[6]

Park J B, Jeong S H, Jeong M S, et al. Synthesis of Carbon-Encapsulated Magnetic Nanoparticles by Pulsed Laser Irradiation of Solution[J]. Carbon, 2008, 46(11): 1369-1377.

[7]

Tartaj P, Morales M P, González-Carreño T, et al. Advances in Magnetic Nanoparticles for Biotechnology Applications[J]. J Magn Magn Mater, 2005, 290-291: 28-34.

[8]

Xu B S, Yan X Q, Wang X M, et al. Studies on the Growth Mechanism of Nano-Onion-Like Fullerenes in Arc Discharge[J]. Transactions of Materials and Heat Treatment, 2001, 22(4): 9-12. (in Chinese)

许并社, 闫小琴, 王晓敏, 等. 电弧放电中纳米洋葱状富勒烯生成机理的研究[J]. 材料热处理学报, 2001, 22(4): 9-12.

[9]

Flahaut E, Laurent Ch, Peigney A. Catalytic CVD Synthesis of Double and Triple-Walled Carbon Nanotubes by the Control of the Catalyst Preparation[J]. Carbon, 2005, 43(2): 375-383.

[10]

Jiao J, Seraphin S. Single-Walled Tubes and Encapsulated Nanoparticles: Comparison of Structural Properties of Carbon Nanoclusters Prepared by Three Different Methods[J]. J Phys Chem Solids, 2000, 61: 1055-1067.

[11]

Bystrzejewski M, Lange H, Huczko A, et al. Study of the Optical Limiting Properties of Carbon-Encapsulated Magnetic Nanoparticles[J]. Chem Phys Lett, 2007, 444(1-3): 113-117.

[12]

Yu C, Qiu J S. Preparation and Magnetic Behavior of Carbon-Encapsulated Cobalt and Nickel Nanoparticles from Starch[J]. Chem Eng Res Des, 2008, 86(8): 904-908.

[13]

Lee K T, Jung Y S, Oh S M. Synthesis of Tin-Encapsulated Spherical Hollow Carbon for Anode Material in Lithium Secondary Batteries[J]. J Am Chem Soc, 2003, 125(19): 5652-5653.

[14]

Lu Y, Zhu Z P, Liu Z Y. Effect of Catalyst on the Growth of Carbon Nanotubes Using a Detonation Approach[J]. New Carbon Materials, 2004, 19(1): 1-6. (in Chinese)

卢怡, 朱珍平, 刘振宇. 催化剂对爆炸法合成碳纳米管的影响[J]. 新型炭材料, 2004, 19(1): 1-6.

[15]

Li X J, Li R Y, Zhao Z, et al. Ultrafine Aluminum Oxide Production by Detonation[J]. Explosion and Shock Waves, 2005, 25(2): 145-150. (in Chinese)

李晓杰, 李瑞勇, 赵峥, 等. 爆轰法合成纳米氧化铝的实验研究[J]. 爆炸与冲击, 2005, 25(2): 145-150.

[16]

Nishijo J, Okabe C, Bushiri J, et al. Formation of Carbon-Encapsulated Metallic Nano-Particles from Metal Acetylides by Electron Beam Irradiation[J]. Eur Phys J D, 2005, 34: 219-222.

[17]

Xie X H, Li X J, Yan H H. Detonation Synthesis of Zinc Oxide Nanometer Powders[J]. Mater Lett, 2006, 60(25-26): 3149-3152.

[18]

Ouyang X, Li X J, Yan H H, et al. Preparation and Characterization of Nanosized TiO₂ Powders by Gaseous Detonation Method[J]. Mater Sci Eng B, 2008, 153: 21-24.

[19]

Xie X H, Li X J, Yan S L, et al. Synthesis of Lithium and Zinc Oxide Nano Agglomerations[J]. Rare Metal Mat Eng, 2006, 35(Supplement 2): 355-358.

[20]

Qu Y D, Li X J, Li R Y, et al. Preparation and Characterization of the TiO₂ Ultrafine Particles by Detonation Method[J]. Mater Res Bull, 2008, 43(1): 97-103.

[21]

Wu W Z, Zhu Z P, Liu Z Y, et al. Preparation of Carbon-Encapsulated Iron Carbide Nanoparticles by an Explosion Method[J]. Carbon, 2003, 41(2): 317-321.

[22]

Sun G L, Li X J, Zhang Y J, et al. A Simple Detonation Technique to Synthesize Carbon-Coated Cobalt[J]. J Alloy Compd, 2009, 473(1-2): 212-214.

[23]

Luo N, Li X J, Wang X H, et al. Preparation and Magnetic Behavior of Carbon-Encapsulated Iron Nanoparticles by Detonation Method[J]. Compos Sci Technol, 2009, 69(15-16): 2554-2558.

[24]

Sun G L, Li X J, Yan H H. Detonation of Expandable Graphite to Make Micron-Size Powder[J]. New Carbon Mater, 2007, 22(3): 242-246.

[25]

Chen X H, Song H H. Structural Features and Magnetic Property of Nano-Sized Transition Metal Dispersed Carbons from Naphthalene by Pressure[J]. J Mater Sci, 2007, 42(30): 8738-8744.

[26]

Zhu Z P. Detonation of Molecular Precursors as a Tool for the Assembly of Nano-Sized Materials[J]. Mod Phys Lett B, 2003, 17(29-30): 1477-1493.

2011年第25卷第2期

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接收时间：2009-11-11
首发时间：2026-11-02
出版时间：2011-04-15

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收稿日期：2009-11-11
修回日期：2010-01-15

基金

National Natural Science Foundation of China(10872044; 10902023; 10972051)

National Science Foundation of Liaoning Province of China(2008161)

作者信息

^1.辽宁工程技术大学爆破技术研究院，辽宁阜新　123000

^2.大连理工大学工业装备结构分析国家重点实验室，辽宁大连　116024

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https://castjournals.cast.org.cn/joweb/gywlxb/CN/1324026855963100050

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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

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