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Preparation of Mixed Few-Layer GeSe Nanosheets with High Efficiency by the Thermal Sublimation Method 期刊论文
ACS APPLIED MATERIALS & INTERFACES, 2023, 页码: 8
作者:  Wang, Chunxiang;  Shi, Xuan;  Liu, Shaoxiang;  Zhao, Hongquan;  Zhang, Wei
收藏  |  浏览/下载:11/0  |  提交时间:2023/12/25
thermal sublimation  mixed few-layer GeSe  direct bandgap  broadband spectra  GeSe nanosheets  PVD method  
Preparation and photoelectric characterization of p-GeSe/p-WS2 heterojunction devices 期刊论文
JOURNAL OF PHYSICS D-APPLIED PHYSICS, 2022, 卷号: 55, 期号: 32, 页码: 9
作者:  Yan, Bing;  Zhang, Guoxin;  Ning, Bo;  Chen, Sikai;  Zhao, Yang;  Zhou, Dahua;  Shi, Xuan;  Shen, Jun;  Xiao, Zeyun;  Zhao, Hongquan
收藏  |  浏览/下载:73/0  |  提交时间:2022/08/22
van der Waals heterojunction  p-p type junction  GeSe/WS2  optoelectronic properties  
Phase Modulation Enabled High Thermoelectric Performance in Polycrystalline GeSe0.75Te0.25 期刊论文
ADVANCED FUNCTIONAL MATERIALS, 2022, 页码: 9
作者:  Wang, Zhiran;  Wu, Hong;  Zhang, Bin;  Dai, Lu;  Huo, Yufeng;  Huang, Yuling;  Han, Guang;  Lu, Xu;  Zhou, Xiaoyuan;  Wang, Guoyu
收藏  |  浏览/下载:80/0  |  提交时间:2022/08/22
thermoelectric  Ge  Se-4  Te-3  phase modulation  figure of merit  electronic band structure  
Ultra-Thin GeSe/WS2 Vertical Heterojunction with Excellent Optoelectronic Performances 期刊论文
ADVANCED OPTICAL MATERIALS, 2022, 页码: 7
作者:  Yan, Bing;  Ning, Bo;  Zhang, Guoxin;  Zhou, Dahua;  Shi, Xuan;  Wang, Chunxiang;  Zhao, Hongquan
收藏  |  浏览/下载:53/0  |  提交时间:2022/08/22
2D materials  GeSe  WS  (2)  heterojunctions  optoelectronic properties  photodetectors  
Electrical conductivity of germanium selenide nanosheets in oxygen and butane 期刊论文
ACTA PHYSICA SINICA, 2021, 卷号: 70, 期号: 17, 页码: 8
作者:  Dai Fang-Bo;  Yuan Jian-Mei;  Xu Kai-Yan;  Guo Zheng;  Zhao Hong-Quan;  Mao Yu-Liang
收藏  |  浏览/下载:100/0  |  提交时间:2021/11/26
GeSe nanosheet  electrical conductance  gas adsorption  first-principle  
Structure-Dependent Thermoelectric Properties of GeSe1-xTex(0 <= x <= 0.5) 期刊论文
ACS APPLIED MATERIALS & INTERFACES, 2020, 卷号: 12, 期号: 37, 页码: 41381-41389
作者:  Wang, Zhiran;  Wu, Hong;  Xi, Ming;  Zhu, Huaxing;  Dai, Lu;  Xiong, Qihong;  Wang, Guiwen;  Han, Guang;  Lu, Xu;  Zhou, Xiaoyuan;  Wang, Guoyu
收藏  |  浏览/下载:196/0  |  提交时间:2020/12/01
thermoelectric  structure  GeSe1-xTex  defects  carrier concentrations  
Fast and Broadband Photoresponse of a Few-Layer GeSe Field-Effect Transistor with Direct Band Gaps 期刊论文
ACS APPLIED MATERIALS & INTERFACES, 2019, 卷号: 11, 期号: 41, 页码: 38031-38038
作者:  Zhao, Hongquan;  Yang, Yuhui;  Wang, Chunxiang;  Zhou, Dahua;  Shi, Xuan;  Li, Yuzhi;  Mao, Yuliang
收藏  |  浏览/下载:104/0  |  提交时间:2020/08/24
few-layer GeSe  field-effect transistors  photoresponse time  broadband photoresponse  direct band gaps  ambipolar behavior  
A two-dimensional GeSe/SnSe heterostructure for high performance thin-film solar cells 期刊论文
JOURNAL OF MATERIALS CHEMISTRY A, 2019, 卷号: 7, 期号: 18, 页码: 11265-11271
作者:  Mao, Yuliang;  Xu, Congsheng;  Yuan, Jianmei;  Zhao, Hongquan
收藏  |  浏览/下载:174/0  |  提交时间:2019/12/03
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:258/0  |  提交时间:2018/12/13
Gete  Hierarchical Microstructure  Rapid Fabrication  Thermal Conductivity  Thermoelectric Properties  
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:201/0  |  提交时间:2019/03/01
Ag8GeSe6  argyrodites  crystal structure  lattice dynamics  elastic properties  thermoelectric properties