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Decreased order-disorder transition temperature and enhanced phonon scattering in Ag-alloyed Cu3SbSe3 期刊论文
JOURNAL OF ALLOYS AND COMPOUNDS, 2022, 卷号: 919, 页码: 7
作者:  Dai, Lu;  Wang, Zhiran;  Huo, Yufeng;  Huang, Yuling;  Wang, Guiwen;  Fan, Lizhu;  Chen, Peng;  Han, Guang;  Lu, Xu;  Zhang, Bin;  Zhou, Xiaoyuan;  Wang, Guoyu
收藏  |  浏览/下载:94/0  |  提交时间:2022/08/22
Thermoelectric  Cu3SbSe3  Lattice thermal conductivity  Phase transition  Ag-alloying  
Enhanced Thermoelectric Performance in SmMg2Bi2 via Ca-Alloying and Ge-Doping 期刊论文
ACS APPLIED ENERGY MATERIALS, 2022, 卷号: 5, 期号: 4, 页码: 5182-5190
作者:  Huo, Yufeng;  Xiao, Shijuan;  Dai, Lu;  Huang, Yuling;  Zheng, Sikang;  Wang, Zhiran;  Chen, Peng;  Han, Guang;  Lu, Xu;  Zhou, Xiaoyuan;  Wang, Guoyu
收藏  |  浏览/下载:75/0  |  提交时间:2022/08/22
thermoelectric  SmMg2Bi2  Ge-doping  lattice thermal conductivity  carrier concentration  
Unconventional Doping Effect Leads to Ultrahigh Average Thermoelectric Power Factor in Cu3SbSe4-Based Composites 期刊论文
ADVANCED MATERIALS, 2022, 页码: 10
作者:  Huang, Yuling;  Zhang, Bin;  Li, Jingwei;  Zhou, Zizhen;  Zheng, Sikang;  Li, Nanhai;  Wang, Guiwen;  Zhang, De;  Zhang, Daliang;  Han, Guang;  Wang, Guoyu;  Han, Xiaodong;  Lu, Xu;  Zhou, Xiaoyuan
收藏  |  浏览/下载:84/0  |  提交时间:2022/08/22
carrier mobility  chalcopyrites  high power factor  thermoelectrics  unconventional doping  
Multiple Effects Promoting the Thermoelectric Performance of SnTe by Alloying with CuSbTe2 and CuBiTe2 期刊论文
ACS APPLIED MATERIALS & INTERFACES, 2021, 卷号: 13, 期号: 44, 页码: 52775-52782
作者:  He, Wenlu;  Li, Nanhai;  Wang, Huan;  Wang, Guiwen;  Wang, Guoyu;  Lu, Xu;  Zhou, Xiaoyuan
收藏  |  浏览/下载:162/0  |  提交时间:2021/12/28
solid solutions  thermoelectrics  band convergence  transport coefficients  weighted mobility  carrier concentration  
The role of electronegativity in the thermoelectric performance of GeTe-I-V-VI2 solid solutions 期刊论文
JOURNAL OF MATERIALS CHEMISTRY A, 2021, 卷号: 9, 期号: 4, 页码: 2385-2393
作者:  Li, Nanhai;  He, Wenlu;  Li, Chengjun;  Wang, Guiwen;  Wang, Guoyu;  Zhou, Xiaoyuan;  Lu, Xu
收藏  |  浏览/下载:197/0  |  提交时间:2021/03/17
Synergistic effect of CuInSe2 alloying on enhancing the thermoelectric performance of Cu2SnSe3 compounds 期刊论文
JOURNAL OF MATERIALS CHEMISTRY A, 2020, 卷号: 8, 期号: 40, 页码: 21181-21188
作者:  Fan, Yijing;  Wang, Guoyu;  Zhang, Bin;  Li, Zhe;  Wang, Guiwen;  Zhang, Xiao;  Huang, Yuling;  Chen, Kansong;  Gu, Hao-shuang;  Lu, Xu;  Zhou, Xiaoyuan
收藏  |  浏览/下载:181/0  |  提交时间:2020/12/01
Temperature dependence of Raman scattering in single crystal SnSe 期刊论文
VIBRATIONAL SPECTROSCOPY, 2020, 卷号: 107, 页码: 6
作者:  Gong, Xiangnan;  Wu, Hong;  Yang, Dingfeng;  Zhang, Bin;  Peng, Kunling;  Zou, Hanjun;  Guo, Lijie;  Lu, Xu;  Chai, Yisheng;  Wang, Guoyu;  Zhou, Xiaoyuan
收藏  |  浏览/下载:184/0  |  提交时间:2020/08/24
SnSe single crystal  Temperature-dependent raman  Laser-power-dependent raman  Anharmonic effect  
Enhanced thermoelectric properties of YbZn2Sb2-xBix through a synergistic effect via Bi-doping 期刊论文
CHEMICAL ENGINEERING JOURNAL, 2019, 卷号: 374, 页码: 589-595
作者:  Zhang, Xiong;  Gu, Haoshuang;  Zhang, Yu;  Guo, Lijie;  Yang, Juntao;  Luo, Shijun;  Lu, Xu;  Chen, Kansong;  Chai, Hongxiang;  Wang, Guoyu;  Zhang, Xiao;  Zhou, Xiaoyuan
收藏  |  浏览/下载:208/0  |  提交时间:2019/12/03
Zintl compounds  Thermoelectric  Fermi level  Effective mass  Callaway model  
Synergistic Effect of Bismuth and Indium Codoping for High Thermoelectric Performance of Melt Spinning SnTe Alloys 期刊论文
ACS APPLIED MATERIALS & INTERFACES, 2019, 卷号: 11, 期号: 26, 页码: 23337-23345
作者:  Tang, Huan;  Guo, Lijie;  Wang, Guiwen;  Wu, Hong;  Shen, Xingchen;  Zhang, Bin;  Lu, Xu;  Wang, Guoyu;  Zhang, Xiao;  Zhou, Xiaoyuan
收藏  |  浏览/下载:447/0  |  提交时间:2019/12/03
SnTe  melt spinning  thermal conductivity  resonant level  thermoelectric  
Rapid preparation of Ge0.9Sb0.1Te1+x via unique melt spinning: Hierarchical microstructure and improved thermoelectric performance 期刊论文
JOURNAL OF ALLOYS AND COMPOUNDS, 2019, 卷号: 774, 页码: 129-136
作者:  Tan, Huan;  Zhang, Bin;  Wang, Guoyu;  Chen, Yongjin;  Shen, Xingchen;  Guo, Lijie;  Han, Xiaodong;  Lu, Xu;  Zhou, Xiaoyuan
Adobe PDF(3081Kb)  |  收藏  |  浏览/下载:260/0  |  提交时间:2018/12/13
Gete  Hierarchical Microstructure  Rapid Fabrication  Thermal Conductivity  Thermoelectric Properties