Medium Entropy‐Enabled High Performance Cubic GeTe Thermoelectrics

Advanced Science

Jibiao Li¹  Heping Xie²  Lipeng Hu²  Weiqin Ao²  Shizhen Zhi²  Fusheng Liu²  Junqin Li²  Chaohua Zhang²  Ning Li³  Stephen John Pennycook³  Haijun Wu⁴  Xinbing Zhao⁵  Tiejun Zhu⁵ 

[1] Center for Materials and Energy (CME) and Chongqing Key Laboratory of Extraordinary Bond Engineering and Advanced Materials Technology (EBEAM), Yangtze Normal University, Chongqing, 408100, China;Institute for Clean Energy and Advanced Materials, Southwest University, Chongqing, 400715, China;College of Materials Science and Engineering, Shenzhen Key Laboratory of Special Functional Materials, Guangdong Research Center for Interfacial Engineering of Functional Materials, Guangdong Provincial Key Laboratory of Deep Earth Sciences and Geothermal Energy Exploitation and Utilization, Institute of Deep Earth Sciences and Green Energy, Shenzhen University, Shenzhen, 518060, China;Department of Materials Science and Engineering, National University of Singapore, Singapore, 117575, Singapore;Department of Materials Science and Engineering, National University of Singapore, Singapore, 117575, Singapore;State Key Laboratory for Mechanical Behavior of Materials, Xi'an Jiaotong University, Xi'an, 710049, China;State Key Laboratory of Silicon Materials and School of Materials Science and Engineering, Zhejiang University, Hangzhou, 310027, China;

关键词: band engineering;    entropy engineering;    GeTe;    phase transition;    thermoelectric;   

DOI  :  10.1002/advs.202100220

来源: Wiley

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