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In-doping induced resonant level and thermoelectric performance enhancement in n-type GeBi2Te4 single crystals with intrinsically low lattice thermal conductivity 期刊论文
CHEMICAL ENGINEERING JOURNAL, 2023, 卷号: 467, 页码: 10
作者:  Chen, Peng;  Zhang, Bin;  Zou, Hanjun;  Gong, Xiangnan;  Yan, Yanci;  Li, Jingwei;  Zhang, Daliang;  Han, Guang;  Lu, Xu;  Wu, Hong;  Zhou, Yun;  Zhou, Xiaoyuan;  Wang, Guoyu
收藏  |  浏览/下载:13/0  |  提交时间:2023/12/25
Thermoelectric  GeBi 2 Te 4 single crystal  Resonant level  Cation disorder  Anharmonicity  
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  
Band convergence and thermoelectric performance enhancement of InSb via Bi doping 期刊论文
INTERMETALLICS, 2021, 卷号: 139, 页码: 8
作者:  Zhang, Xiong;  Lu, Wei;  Zhang, Yu;  Gu, Haoshuang;  Zhou, Zizhen;  Han, Guang;  Zhang, Bin;  Wang, Guoyu;  Zhou, Xiaoyuan
收藏  |  浏览/下载:125/0  |  提交时间:2021/11/26
Thermoelectric  InSb  Electrical properties optimization  Bipolar effect  Power factor enhancement  
Realizing Enhanced Thermoelectric Performance and Hardness in Icosahedral Cu5FeS4-xSex with High-Density Twin Boundaries 期刊论文
SMALL, 2021, 页码: 10
作者:  Wang, Huan;  Zheng, Sikang;  Wu, Hong;  Xiong, Xin;  Xiong, Qihong;  Wang, Hengyang;  Wang, Yang;  Zhang, Bin;  Lu, Xu;  Han, Guang;  Wang, Guoyu;  Zhou, Xiaoyuan
收藏  |  浏览/下载:106/0  |  提交时间:2021/12/23
Cu  5FeS  (4)  hardness  icosahedron  thermoelectric materials  twin boundary  
Phase Composition Manipulation and Twin Boundary Engineering Lead to Enhanced Thermoelectric Performance of Cu2SnS3 期刊论文
ACS APPLIED ENERGY MATERIALS, 2021, 卷号: 4, 期号: 9, 页码: 9240-9247
作者:  Wei, Yiqing;  Zhou, Zizhen;  Jiang, Pengfei;  Zheng, Sikang;  Xiong, Qihong;  Zhang, Bin;  Wang, Guoyu;  Lu, Xu;  Han, Guang;  Zhou, Xiaoyuan
收藏  |  浏览/下载:158/0  |  提交时间:2021/12/23
thermoelectrics  Cu2SnS3  twin boundaries  phase manipulation  thermal conductivity  
Realizing high thermoelectricity in polycrystalline tin sulfide via manipulating fermi surface anisotropy and phonon dispersion 期刊论文
MATERIALS TODAY PHYSICS, 2020, 卷号: 14, 页码: 10
作者:  Wu, H.;  Peng, K.;  Zhang, B.;  Gong, X. N.;  Feng, Z. Z.;  Zhang, X. M.;  Xi, M.;  Yan, X. M.;  Zhang, Y. S.;  Wang, G. Y.;  Lu, X.;  Zhou, X. Y.
收藏  |  浏览/下载:107/0  |  提交时间:2020/12/01
Thermoelectric  SnS  Fermi surface anisotropy  Phonon dispersion  Lattice dynamics  
zT=1.1 in CuInTe2 Solid Solutions Enabled by Rational Defect Engineering 期刊论文
ACS APPLIED ENERGY MATERIALS, 2020, 卷号: 3, 期号: 3, 页码: 2039-2048
作者:  Yan, Yanci;  Lu, Xu;  Wang, Guoyu;  Zhou, Xiaoyuan
收藏  |  浏览/下载:116/0  |  提交时间:2020/08/24
thermoelectric performance  CuInTe2  vacancy phonon scattering  defect engineering  thermal conductivity  
High Thermoelectric Performance of Co-Doped P-Type Polycrystalline SnSe via Optimizing Electrical Transport Properties 期刊论文
ACS APPLIED MATERIALS & INTERFACES, 2020, 卷号: 12, 期号: 7, 页码: 8446-8455
作者:  Li, Chengjun;  Wu, Hong;  Zhang, Bin;  Zhu, Huaxing;  Fan, Yijing;  Lu, Xu;  Sun, Xiaonan;  Zhang, Xiao;  Wang, Guoyu;  Zhou, Xiaoyuan
收藏  |  浏览/下载:186/0  |  提交时间:2020/08/24
SnSe  codoping  thermoelectric performance  Sn/Ag-rich particles  conversion afficiency  
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:209/0  |  提交时间:2019/12/03
Zintl compounds  Thermoelectric  Fermi level  Effective mass  Callaway model  
High-Temperature Structural and Thermoelectric Study,of Argyrodite Ag8GeSe6 期刊论文
ACS APPLIED MATERIALS & INTERFACES, 2019, 卷号: 11, 期号: 2, 页码: 2168-2176
作者:  Shen, Xingchen;  Yang, Chun-Chuen;  Liu, Yamei;  Wang, Guiwen;  Tan, Huan;  Tung, Yung-Hsiang;  Wang, Guoyu;  Lu, Xu;  He, Jian;  Zhou, Xiaoyuan
Adobe PDF(3923Kb)  |  收藏  |  浏览/下载:203/0  |  提交时间:2019/03/01
Ag8GeSe6  argyrodites  crystal structure  lattice dynamics  elastic properties  thermoelectric properties