首页|期刊导航|Journal of Materiomics|Enhancing thermoelectric performance of GeSb_(4)Te_(7) single crystals through synergistic band and point defect engineering

Enhancing thermoelectric performance of GeSb_(4)Te_(7) single crystals through synergistic band and point defect engineering

Peng Chen Chun Yan Yanci Yan Hong Wu Guang Han Denghang Li Wei Dong Bin Zhang Xu Lu Dengfeng Li Yun Zhou Xiaoyuan Zhou Guoyu Wang

Journal of Materiomics2025，Vol.11Issue(5)：P.215-224,10.

Journal of Materiomics2025，Vol.11Issue(5)：P.215-224,10.DOI:10.1016/j.jmat.2025.101047

Enhancing thermoelectric performance of GeSb_(4)Te_(7) single crystals through synergistic band and point defect engineering

Peng Chen ¹Chun Yan ¹Yanci Yan ¹Hong Wu ¹Guang Han ²Denghang Li ¹Wei Dong ¹Bin Zhang ³Xu Lu ⁴Dengfeng Li ¹Yun Zhou ⁵Xiaoyuan Zhou ⁶Guoyu Wang⁷

作者信息

1. School of Science,Chongqing University of Posts and Telecommunications,Chongqing,400065,China
2. College of Materials Science and Engineering,Chongqing University,Chongqing,400044,China
3. Chongqing Key Laboratory of Soft Condensed Matter Physics and Smart Materials,College of Physics,Chongqing University,Chongqing,401331,China Analytical and Testing Center of Chongqing University,Chongqing,401331,China
4. Chongqing Key Laboratory of Soft Condensed Matter Physics and Smart Materials,College of Physics,Chongqing University,Chongqing,401331,China Center of Quantum Materials&Devices,Chongqing University,Chongqing 401331,China
5. College of Ocean Science and Engineering,Shanghai Maritime University,Shanghai,201306,China
6. Chongqing Key Laboratory of Soft Condensed Matter Physics and Smart Materials,College of Physics,Chongqing University,Chongqing,401331,China Analytical and Testing Center of Chongqing University,Chongqing,401331,China Center of Quantum Materials&Devices,Chongqing University,Chongqing 401331,China
7. College of Materials Science and Engineering,Chongqing University,Chongqing,400044,China Center of Quantum Materials&Devices,Chongqing University,Chongqing 401331,China
折叠

摘要

关键词

Thermoelectric/GeSb_(4)Te_(7)single crystal/Band engineering/Point defect engineering/Intrinsically low lattice thermal conductivity

分类

数理科学

引用本文复制引用

Peng Chen,Chun Yan,Yanci Yan,Hong Wu,Guang Han,Denghang Li,Wei Dong,Bin Zhang,Xu Lu,Dengfeng Li,Yun Zhou,Xiaoyuan Zhou,Guoyu Wang..Enhancing thermoelectric performance of GeSb_(4)Te_(7) single crystals through synergistic band and point defect engineering[J].Journal of Materiomics,2025,11(5):P.215-224,10.

基金项目

funding from the Scientific and Technological Research Program of Chongqing Municipal Education Commission(Grant No.KJQN202400604,KJQN202200623,KJZD-K202100602) （Grant No.KJQN202400604,KJQN202200623,KJZD-K202100602）

the National Natural Science Foundation of China(Grant No.52371212,52125103,52071041,12204080) （Grant No.52371212,52125103,52071041,12204080）

the Natural Science Foundation of Chongqing(Grant No.CSTB2022NSCQ-MSX0382). （Grant No.CSTB2022NSCQ-MSX0382）

Journal of Materiomics

ISSN：2352-8478

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