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Large-Scale Colloidal Synthesis of Co-doped Cu2SnSe3 Nanocrystals for Thermoelectric Applications

文献类型：期刊论文

作者Zhang, Aijuan1; Chen, Qiufan1; Yao, Wei1; Yang, Dingfeng2,3; Wang, Guoyu3; Zhou, Xiaoyuan1
刊名JOURNAL OF ELECTRONIC MATERIALS
出版日期2016-03-01
卷号45期号:3页码:1935-1941
关键词Co-doped Cu2SnSe3 thermoelectric properties chalcogenide colloidal synthesis
ISSN号0361-5235
DOI10.1007/s11664-015-4302-7
通讯作者Zhou, XY (reprint author), Chongqing Univ, Coll Phys, Chongqing 401331, Peoples R China. ; Wang, GY (reprint author), Chinese Acad Sci, Chongqing Inst Green & Intelligent Technol, Chongqing 400714, Peoples R China.
英文摘要The large-scale colloidal synthesis and thermoelectric (TE) properties of Codoped Cu2SnSe3 (CCTSe) alloys are investigated for the first time. The TE properties of the CCTSe bulks were measured in the temperature range from 300 K to 715 K. A large increment in the Seebeck coefficient and a dramatic reduction in the lattice thermal conductivity was observed in CCTSe compounds, and the dimensionless TE figure of merit ZT reaches a peak value of 0.63 at 715 K. These observations demonstrate an exciting scientific opportunity to raise the figure-of-merit of colloidally synthesized quaternary chalcogenide nanocrystals via optimized doping.
资助项目National Natural Science Foundation of China[11344010] ; National Natural Science Foundation of China[11404044] ; National Natural Science Foundation of China[51472036] ; Fundamental Research Funds for the Central Universities[CQDXWL-2013-Z010] ; Chinese Academy of Science[2013-46]
WOS研究方向Engineering ; Materials Science ; Physics
语种英语
WOS记录号WOS:000371163400099
出版者SPRINGER
源URL[http://119.78.100.138/handle/2HOD01W0/2319]  
专题机器人与3D打印技术创新中心
通讯作者Wang, Guoyu; Zhou, Xiaoyuan
作者单位1.Chongqing Univ, Coll Phys, Chongqing 401331, Peoples R China
2.Chongqing Univ, Sch Chem & Chem Engn, Chongqing 400044, Peoples R China
3.Chinese Acad Sci, Chongqing Inst Green & Intelligent Technol, Chongqing 400714, Peoples R China
推荐引用方式
GB/T 7714		 Zhang, Aijuan,Chen, Qiufan,Yao, Wei,et al. Large-Scale Colloidal Synthesis of Co-doped Cu2SnSe3 Nanocrystals for Thermoelectric Applications[J]. JOURNAL OF ELECTRONIC MATERIALS,2016,45(3):1935-1941.
APA Zhang, Aijuan,Chen, Qiufan,Yao, Wei,Yang, Dingfeng,Wang, Guoyu,&Zhou, Xiaoyuan.(2016).Large-Scale Colloidal Synthesis of Co-doped Cu2SnSe3 Nanocrystals for Thermoelectric Applications.JOURNAL OF ELECTRONIC MATERIALS,45(3),1935-1941.
MLA Zhang, Aijuan,et al."Large-Scale Colloidal Synthesis of Co-doped Cu2SnSe3 Nanocrystals for Thermoelectric Applications".JOURNAL OF ELECTRONIC MATERIALS 45.3(2016):1935-1941.

入库方式： OAI收割

来源：重庆绿色智能技术研究院

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