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Atomic Level Defect Structure Engineering for Unusually High Average Thermoelectric Figure of Merit in n-Type PbSe Rivalling PbTe 期刊论文
ADVANCED SCIENCE, 2022
作者:  Ge, Bangzhi;  Lee, Hyungseok;  Huang, Lulu;  Zhou, Chongjian;  Wei, Zhilei;  Cai, Bowen;  Cho, Sung-Pyo;  Li, Jing-Feng;  Qiao, Guanjun;  Qin, Xiaoying;  Shi, Zhongqi;  Chung, In
收藏  |  浏览/下载:44/0  |  提交时间:2022/12/23
average thermoelectric figure of merit  nanoscale defect  PbSe  power factor  thermoelectric  
Achieving higher thermoelectric performance of n-type PbTe by adjusting the band structure and enhanced phonon scattering 期刊论文
NANOSCALE, 2022
作者:  Wu, Wei;  Zhu, Chen;  Ming, Hongwei;  Chen, Tao;  Li, Di;  Qin, Xiaoying;  Zhang, Jian
收藏  |  浏览/下载:35/0  |  提交时间:2022/12/23
First principles investigation of intrinsic and Na defects in XTe (X=Ca, Sr, Ba) nanostructured PbTe 期刊论文
MATERIALS TODAY PHYSICS, 2021, 卷号: 19
作者:  Zhang, Xuemei;  Toriyama, Michael Y.;  Male, James P.;  Feng, Zhenzhen;  Guo, Shuping;  Jia, Tiantian;  Ti, Zhuoyang;  Snyder, G. Jeffrey;  Zhang, Yongsheng
收藏  |  浏览/下载:33/0  |  提交时间:2021/08/30
Thermoelectric  Point defect  Solid solution  Pseudo-interface  PbTe compounds  
Synergistic optimization of electrical and thermal transport in n-type Bi-doped PbTe by introducing coherent nanophase Cu1.75Te 期刊论文
JOURNAL OF MATERIOMICS, 2021, 卷号: 7
作者:  Zhu, Chen;  Zhang, Jian;  Ming, Hongwei;  Huang, Lulu;  Li, Yuanyue;  Chen, Tao;  Li, Di;  Zhang, Baoli;  Xu, Jingtao;  Qin, Xiaoying
收藏  |  浏览/下载:43/0  |  提交时间:2021/03/15
Thermoelectric  n-type PbTe  Electrical transport  Thermal transport  Nanophase  
Enhanced thermoelectric performance of n-type SnxBi2Te2.7Se0.3 based composites embedded with in-situ formed SnBi and Te nanoinclusions 期刊论文
COMPOSITES PART B-ENGINEERING, 2020, 卷号: 197
作者:  Jabar, Bushra;  Qin, Xiaoying;  Mansoor, Adil;  Ming, Hongwei;  Huang, LuLu;  Zhang, Jian;  Danish, Mazhar Hussain;  Li, Di;  Zhu, Chen;  Zhang, Jinhua;  Xin, Hongxing;  Song, Chunjun
浏览  |  Adobe PDF(4252Kb)  |  收藏  |  浏览/下载:81/40  |  提交时间:2020/10/26
Thermoelectric material  Bi2Te2.7Se0.3  Sn doping  Hot pressing  Figure of merit  
Ternary multicomponent Ba/Mg/Si compounds with inherent bonding hierarchy and rattling Ba atoms toward low lattice thermal conductivity 期刊论文
PHYSICAL CHEMISTRY CHEMICAL PHYSICS, 2020, 卷号: 22
作者:  Li, Jingyu;  Yang, Jinfeng;  Shi, Beibei;  Zhai, Wenya;  Zhang, Chi;  Yan, Yuli;  Liu, Peng-Fei
浏览  |  Adobe PDF(3011Kb)  |  收藏  |  浏览/下载:69/40  |  提交时间:2020/10/26
Enhanced thermoelectric performance of PbTe based materials by Bi doping and introducing MgO nanoparticles 期刊论文
APPLIED PHYSICS LETTERS, 2020, 卷号: 117
作者:  Zhu, Chen;  Zhang, Jian;  Ming, Hongwei;  Lou, Xunuo;  Huang, Lulu;  Chen, Tao;  Zhang, Baoli;  Li, Di;  Xin, Hongxing;  Qin, Xiaoying
收藏  |  浏览/下载:29/0  |  提交时间:2020/10/26
Synergistically optimized electrical and thermal properties by introducing electron localization and phonon scattering centers in CuGaTe2 with enhanced mechanical properties 期刊论文
Journal of Materials Chemistry C, 2020
作者:  Lulu Huang;  Jian Zhang;  Chen Zhu;  Zhenhua Ge;  Yuanyue Li;  Di Li;  Xiaoying Qin
浏览  |  Adobe PDF(5040Kb)  |  收藏  |  浏览/下载:95/35  |  提交时间:2020/10/20
Improved Figure of Merit of Cu2SnSe3 via Band Structure Modification and Energy-Dependent Carrier Scattering 期刊论文
ACS Appl. Mater. Interfaces, 2020
作者:  Hongwei Ming;  Chen Zhu;  Xiaoying Qin;  Jian Zhang;  Di Li;  Baoli Zhang;  Tao Chen;  Jimin Li;  Xunuo Lou;  Hongxin Xin
浏览  |  Adobe PDF(4688Kb)  |  收藏  |  浏览/下载:90/36  |  提交时间:2020/10/20
Preparation and enhanced thermoelectric performance of Pb-doped tetrahedrite Cu12-xPbxSb4S13 期刊论文
JOURNAL OF ALLOYS AND COMPOUNDS, 2018, 卷号: 769, 页码: 478-483
作者:  Huang, L. L.;  Wang, Y. S.;  Zhu, C.;  Xu, R.;  Li, J. M.;  Zhang, J. H.;  Li, D.;  Wang, Z. M.;  Wang, L.;  Song, C. J.;  Xin, H. X.;  Zhang, J.;  Qin, X. Y.
Adobe PDF(1621Kb)  |  收藏  |  浏览/下载:147/69  |  提交时间:2019/01/11
Tetrahedrite Cu12Sb4S13  Thermoelectric performance  Seebeck coefficient  Thermal conductivity  Rietveld refinements