Home Journals Articles Updates About
CN
image
收藏切换
Synthesis and Electric Transport Properties of Na-Filled CoSb3 at High-Pressure
收藏切换
Nan DONG, Xiao-Peng JIA, Tai-Chao SU, Yi-Ping JIANG, Jian-Gang GUO, Le DENG, Hong-An MA
Chinese Journal of High Pressure Physics | 2009, 23(1) : 42 - 45
Less
收藏切换
Chinese Journal of High Pressure Physics | 2009, 23(1): 42-45
Synthesis and Electric Transport Properties of Na-Filled CoSb3 at High-Pressure
Full
Nan DONG, Xiao-Peng JIA, Tai-Chao SU, Yi-Ping JIANG, Jian-Gang GUO, Le DENG, Hong-An MA
Affiliations
  • National Laboratory of Superhard Materials, Jilin University, Changchun 130012, China
Published: 2009-02-15
Outline
收藏切换

Skutterudite compounds Na-filled CoSb3 were successfully synthesized at high-pressure using powders of Co, NaN3 and Sb as starting materials. The X-ray diffraction (XRD) results indicate that all samples have the single phase CoSb3. No secondary phase is found when Na content wNa≤80%. The composition-dependent electric transport properties of Na-filled CoSb3 have been studied at room temperature. The Seebeck coefficient decreases with increasing Na content. The electrical resistivity decreases with increasing Na content. In this study, the obtained maximum power factor reaches 8.72 μW·cm-1·K-2 when Na content is 40%.

CoSb3  /  NaN3  /  high-pressure synthesis  /  thermoelectic materials
董楠, 贾晓鹏, 宿太超, 姜一平, 郭建刚, 邓乐, 马红安. Na填充型方钴矿化合物CoSb3的高压合成及电输运特性研究. 高压物理学报, 2009 , 23 (1) : 42 -45 .
Nan DONG, Xiao-Peng JIA, Tai-Chao SU, Yi-Ping JIANG, Jian-Gang GUO, Le DENG, Hong-An MA. Synthesis and Electric Transport Properties of Na-Filled CoSb3 at High-Pressure[J]. Chinese Journal of High Pressure Physics, 2009 , 23 (1) : 42 -45 .
Appendix
Less
Year 2009 volume 23 Issue 1
36
8
Cite this Article
BibTeX
Article Info
  • Receive Date：2008-03-01
  • Online Date：2026-10-30
  • Published：2009-02-15
Article Data
Affiliations
History
  • Received：2008-03-01
  • Revised：2008-06-18
Funding
Affiliations
    National Laboratory of Superhard Materials, Jilin University, Changchun 130012, China
References
Share
https://castjournals.cast.org.cn/joweb/gywlxb/EN/
Share to
QR

Scan QR to access full text

Cite this article
BibTeX
Citations
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
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
  • BibTeX
  • EndNote
  • RefWorks
  • TxT
Links
Articles
Latest Articles
Most Read
Collections
Updates
Events
News
Multimedia
About
About Us
Contact
No. 86 Xueyuan South Road, Haidian District, Beijing
100081
010-62662699(Operation and Technical Support)
qkjq@cast.org.cn

Copyright © 2025 China Association for Science and Technology. All rights reserved. For all open access content, the relevant licensing terms apply.
Sponsored by the Office of the Leading Group for Cybersecurity and Informatization of CAST, and supported by Science and Technology Review Publishing House