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Anionic regulation and valence band convergence boosting the thermoelectric performance of Se-alloyed GeSb2Te4 single crystal 期刊论文
ACTA MATERIALIA, 2023, 卷号: 254, 页码: 10
作者:  Chen, Peng;  Zhang, Bin;  Zhou, Zizhen;  Zheng, Sikang;  Zhang, De;  Yan, Yanci;  Han, Guang;  Lu, Xu;  Wu, Hong;  Zhou, Xiaoyuan;  Wang, Guoyu
收藏  |  浏览/下载:15/0  |  提交时间:2023/12/25
Thermoelectric  GeSb2Te4 single crystal  Valence band convergence  Point defects  Lattice thermal conductivity  
Strong lattice anharmonicity securing intrinsically low lattice thermal conductivity and high performance thermoelectric SnSb2Te4 via Se alloying 期刊论文
NANO ENERGY, 2020, 卷号: 76, 页码: 10
作者:  Wu, Hong;  Lu, Xu;  Wang, Guoyu;  Peng, Kunling;  Zhang, Bin;  Chen, Yongjin;  Gong, Xiangnan;  Tang, Xiaodan;  Zhang, Xuemei;  Feng, Zhenzhen;  Han, Guang;  Zhang, Yongsheng;  Zhou, Xiaoyuan
收藏  |  浏览/下载:180/0  |  提交时间:2020/12/01
Thermoelectric  SnSb2Te4  Band convergence  Lattice anharmonicity  Defects  
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  
Realizing high thermoelectric performance in Te nanocomposite through Sb2Te3 incorporation 期刊论文
CRYSTENGCOMM, 2018, 卷号: 20, 期号: 47, 页码: 7729-7738
作者:  Yang, Heng Quan;  Chen, Yong Jin;  Wang, Xiao Yang;  Miao, Lei;  Li, Xiao Yan;  Han, Xiao Dong;  Lu, Xu;  Wang, Guo Yu;  Zhou, Xiao Yuan
Adobe PDF(4562Kb)  |  收藏  |  浏览/下载:222/0  |  提交时间:2019/01/17
Enhanced thermoelectric performance in Cu2GeSe3 via (Ag,Ga)-co-doping on cation sites 期刊论文
JOURNAL OF ALLOYS AND COMPOUNDS, 2018, 卷号: 769, 页码: 218-225
作者:  Wang, Ruifeng;  Li, Ang;  Huang, Tianyu;  Zhang, Bin;  Peng, Kunling;  Yang, Hengquan;  Lu, Xu;  Zhou, Xiaoyuan;  Han, Xiaodong;  Wang, Guoyu
Adobe PDF(2823Kb)  |  收藏  |  浏览/下载:225/0  |  提交时间:2018/12/13
Thermoelectrics  Cu2GeSe3  Precipitates  Alloying  Doping  
High thermoelectric performance of Cu3SbSe4 nanocrystals with Cu2-xSe in situ inclusions synthesized by a microwave-assisted solvothermal method 期刊论文
NANOSCALE, 2018, 卷号: 10, 期号: 30, 页码: 14546-14553
作者:  Xie, Dandan;  Zhang, Bin;  Zhang, Aijuan;  Chen, Yongjin;  Yan, Yanci;  Yang, Hengquan;  Wang, Guiwen;  Wang, Guoyu;  Han, Xiaodong;  Han, Guang;  Lu, Xu;  Zhou, Xiaoyuan
Adobe PDF(3459Kb)  |  收藏  |  浏览/下载:236/0  |  提交时间:2018/09/25
Twin Engineering in Solution-Synthesized Nonstoichiometric Cu5FeS4 Icosahedral Nanoparticles for Enhanced Thermoelectric Performance 期刊论文
ADVANCED FUNCTIONAL MATERIALS, 2018, 卷号: 28, 期号: 10, 页码: 8
作者:  Zhang, Aijuan;  Zhang, Bin;  Lu, Wei;  Xie, Dandan;  Ou, Hongxia;  Han, Xiaodong;  Dai, Jiyan;  Lu, Xu;  Han, Guang;  Wang, Guoyu;  Zhou, Xiaoyuan
Adobe PDF(4419Kb)  |  收藏  |  浏览/下载:237/0  |  提交时间:2018/06/04
Cu5FeS4  nanomaterials  icosahedron  thermoelectrics  twin engineering  
Enhanced thermoelectric performance in copper-deficient Cu2GeSe3 期刊论文
JOURNAL OF ALLOYS AND COMPOUNDS, 2017, 卷号: 723, 页码: 708-713
作者:  Huang, Tianyu;  Yan, Yanci;  Peng, Kunling;  Tang, Xiaodan;  Guo, Lijie;  Wang, Ruifeng;  Lu, Xu;  Zhou, Xiaoyuan;  Wang, Guoyu
Adobe PDF(1351Kb)  |  收藏  |  浏览/下载:183/0  |  提交时间:2018/03/05
Cu2GeSe3  Thermoelectric properties  Cu vacancies  Defects CuGe  
Grain size optimization for high-performance polycrystalline SnSe thermoelectrics 期刊论文
JOURNAL OF MATERIALS CHEMISTRY A, 2017, 卷号: 5, 期号: 27, 页码: 14053-14060
作者:  Peng, Kunling;  Wu, Hong;  Yan, Yanci;  Guo, Lijie;  Wang, Guoyu;  Lu, Xu;  Zhou, Xiaoyuan
Adobe PDF(1176Kb)  |  收藏  |  浏览/下载:138/0  |  提交时间:2018/03/05