Low-cost and environmentally benign selenides as promising thermoelectric materials

作     者：Tian-Ran Wei Chao-Feng Wu Fu Li Jing-Feng Li 

作者机构：State Key Laboratory of New Ceramics and Fine ProcessingSchool of Materials Science and EngineeringTsinghua UniversityBeijing 100084China State Key Laboratory of High Performance Ceramics and Superfine MicrostructureShanghai Institute of CeramicsChinese Academy of ScienceShanghai200050China Shenzhen Key Laboratory of Advanced Thin Films and ApplicationsCollege of Physics and EnergyShenzhen UniversityShenzhen518060China Advanced Materials InstituteGraduate School at ShenzhenTsinghua UniversityShenzhen518055China 

出 版 物：《Journal of Materiomics》 (无机材料学学报（英文）)

年 卷 期：2018年第4卷第4期

页      面：304-320页

核心收录：

学科分类：0808[工学-电气工程] 081704[工学-应用化学] 0809[工学-电子科学与技术（可授工学、理学学位）] 07[理学] 0817[工学-化学工程与技术] 0806[工学-冶金工程] 08[工学] 0805[工学-材料科学与工程（可授工学、理学学位）] 070303[理学-有机化学] 0703[理学-化学] 0702[理学-物理学] 

基　　金：the Basic Science Center Project of NSFC(Grant No.51788104) the National Natural Science Foundation(No.11474176)as well as the Shenzhen Science and Technology Plan Project(No.JCYJ20150827165038323) 

主　　题：Thermoelectric materials Selenides Transport properties 

摘      要：Developing high-efficiency materials with earth-abundant and low-toxicity elements has become a popular trend in the field of *** these compounds,oxides and sulfides,the lighter,cheaper and green analogies of tellurides,have been extensively investigated and summarized as well defined ***,the vast family of selenides with better electrical performance,lower thermal conductivity and higher thermoelectric efficiency have not been specially *** in this review,we present recent advances in binary and multinary selenide thermoelectric materials,covering traditional PbSe,liquid-like Cu_(2)Se,layered SnSe,diamond-like and disordered multinary *** features of selenides are discussed based on both environmental concerns and from the perspective of chemical bonding,transport properties and *** is put on the“compositionstructure-processing-performancerelationship,and some interesting issues are ***,challenges for thermoelectric selenides are discussed,and possible optimization strategies are also suggested.