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Effect of Trace-Oxide on H-Se Impurity in Se-Based Chalcogenide Glasses
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Yuze WANG1, 3, Jun WANG1, 3, Kai JIAO1, 3, Xiaolin LIANG1, 3, Weilu SUN1, 3, Shengchuang BAI1, 3, Zheming ZHAO2, Shixun DAI1, 3, Xunsi WANG1, 3
Journal of the Chinese Ceramic Society | 2022, 50(4) : 943 - 949
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Journal of the Chinese Ceramic Society | 2022, 50(4): 943-949
• Research Articles •
Effect of Trace-Oxide on H-Se Impurity in Se-Based Chalcogenide Glasses
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Yuze WANG1, 3, Jun WANG1, 3, Kai JIAO1, 3, Xiaolin LIANG1, 3, Weilu SUN1, 3, Shengchuang BAI1, 3, Zheming ZHAO2, Shixun DAI1, 3, Xunsi WANG1, 3
Affiliations
  • 1.Laboratory of Infrared Materials and Devices, Research Institute of Advanced Technology, College of Information, Ningbo University, Ningbo 315211, Zhejiang, China
  • 2.College of Data Science, Jiaxing University, Jiaxing 314001, Zhejiang, China
  • 3.Key Laboratory of Photoelectric Detection Materials and Devices of Zhejiang Province, Ningbo 315211, Zhejiang, China

    • WANG Yuze (1997—), male, Master candidate. E-mail:

About Author:

WANG Yuze (1997—), male, Master candidate. E-mail:

Published: 2022-04-20 doi: 10.14062/j.issn.0454-5648.20211026
Outline
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Chalcogenide glasses can be melted in a completely oxygen-free environment, but the effect of trace amount of oxygen on the specific properties of chalcogenide glasses is still a challenge. To investigate the effect of trace-oxide components of Se-H impurities in As-Se glass system, SeO2 and Ge were introduced for H and O impurities in the multi-processes of dynamic-vacuum distillation. The results indicate that the co-doping of SeO2 (i.e., 2×10-3) can lead to the decrease of Se-H content in As2Se3 bulk glasses, although As-O and Se-O impurities increase. When the content of SeO2 increases to 10-2, the absorbing intensities of As-O and Se-O impurities increase. For the preparation of Ge-As-Se glass with low Se-H impurities, the more content of SeO2 is needed. The introduction of Ge can weaken the efficiency of SeO2 for eliminating Se-H impurities. If the Se-H impurities decrease to beyond a detecting limit of the FTIR in Ge-As-Se glasses, the more content of SeO2 is needed for the compensation. This work provides a method for further clarifying the sources of impurities in chalcogenide glasses and the preparation of low-hydroxy chalcogenide glass fibers.

chalcogenide glass  /  impurity  /  selenium dioxide  /  optical transmission spectrum
王煜泽, 汪俊, 焦凯, 梁晓林, 孙伟路, 白胜闯, 赵浙明, 戴世勋, 王训四. 微量氧化物对Se基硫系玻璃中H-Se杂质的影响. 硅酸盐学报, 2022 , 50 (4) : 943 -949 . DOI: 10.14062/j.issn.0454-5648.20211026
Yuze WANG, Jun WANG, Kai JIAO, Xiaolin LIANG, Weilu SUN, Shengchuang BAI, Zheming ZHAO, Shixun DAI, Xunsi WANG. Effect of Trace-Oxide on H-Se Impurity in Se-Based Chalcogenide Glasses[J]. Journal of the Chinese Ceramic Society, 2022 , 50 (4) : 943 -949 . DOI: 10.14062/j.issn.0454-5648.20211026
Appendix
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Year 2022 volume 50 Issue 4
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Article Info
doi: 10.14062/j.issn.0454-5648.20211026
  • Receive Date：2021-11-30
  • Online Date：2026-10-22
  • Published：2022-04-20
Article Data
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History
  • Received：2021-11-30
  • Revised：2021-12-18
Funding
Affiliations
    1.Laboratory of Infrared Materials and Devices, Research Institute of Advanced Technology, College of Information, Ningbo University, Ningbo 315211, Zhejiang, China
    2.College of Data Science, Jiaxing University, Jiaxing 314001, Zhejiang, China
    3.Key Laboratory of Photoelectric Detection Materials and Devices of Zhejiang Province, Ningbo 315211, Zhejiang, China

Corresponding:

WANG Xunsi (1979—), male, Ph.D., Professor. E-mail:
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表12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
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Genus		 种数
Number of
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Percentage of total
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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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