n型CaMnO3基氧化物热电材料研究进展 |
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引用本文: | 张飞鹏,郭志超,刘剑,王新练,张坤书.n型CaMnO3基氧化物热电材料研究进展[J].新乡学院学报(自然科学版),2013(2):105-111,122. |
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作者姓名: | 张飞鹏 郭志超 刘剑 王新练 张坤书 |
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作者单位: | 1. 河南城建学院 数理系,河南 平顶山 467036 2. 北京工业大学 材料科学与工程学院,北京 100124 3. 山东大学 物理学院,济南 250100 |
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基金项目: | 国家自然科学基金项目(51202132); 河南省基础与前沿技术研究计划项目(132300410071); 河南城建学院科研基金项目(2013JBS004) |
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摘 要: | n型CaMnO3基氧化物是一种具有优异高温热电性能的n型热电材料体系,从CaMnO3基热电氧化物晶体结构、物性、电子结构、电热传输理论以及Ca位掺杂、Mn位掺杂、Ca和Mn位复合掺杂优化其电热输运性能的角度,综述了n型CaMnO3基热电氧化物的最新研究进展,给出了存在的问题和今后研究的方向.
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关 键 词: | CaMnO3 物性 电热输运 热电性能 |
Progress in n-type CaMnO_3-based Oxide Thermoelectric Materials |
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Authors: | ZHANG Fei-peng GUO Zhi-chao LIU Jian WANG Xin-lian ZHANG Kun-shu |
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Institution: | 1 (1. Department of Applied Science, Henan University of Urban Construction, Pingdingshan 467036, China; 2. College of Material Science and Engineering, Beijing University of Technology, Beijing 100124, China; 3. College of Physics, Shandong University, Ji'nan 250100, China) |
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Abstract: | The n-type CaMnO3 oxide based compound is one of the most promising thermoelectric materials due to its high temperature thermoelectric properties. The paper summarizes the CaMnO3 oxide based thermoelectric materials, mainly in terms of the crystal structure, physical properties, electronic structure, thermoelectric transport theory and Ca site doping, Mn site doping, as well as double doping effects on thermoelectric transport properties. And the research issues and orientations in the near future are pointed out. |
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Keywords: | CaMnO3 physical properties electrical and thermal transport thermoelectric properties |
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