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Enhancing and Broadening the Photoresponse of Monolayer MoS2 Based on Au Nanoslit Array 期刊论文
ACS APPLIED MATERIALS & INTERFACES, 2022, 卷号: 14, 期号: 22, 页码: 26245-26254
作者:  Sun, Feiying;  Nie, Changbin;  Fu, Jintao;  Xiong, Wen;  Zhi, Yizhou;  Wei, Xingzhan
收藏  |  浏览/下载:71/0  |  提交时间:2022/08/22
TMDs  Au nanoslit array  carrier collection  local enhancement  photoelectric conversion  
High-performance broadband photodetector with in-situ-grown Bi2Se3 film on micropyramidal Si substrate 期刊论文
OPTICAL MATERIALS, 2021, 卷号: 117, 页码: 7
作者:  Hong, Xin;  Shen, Jun;  Tang, Xinyue;  Xie, Yi;  Su, Min;  Tai, Guojun;  Yao, Jing;  Fu, Yichao;  Ji, Junyang;  Liu, Xueqin;  Yang, Jun;  Wei, Dapeng
收藏  |  浏览/下载:166/0  |  提交时间:2021/11/26
Topological insulator  Micropyramidal silicon  PVD  Heterojunction  
Broadband InSb/Si heterojunction photodetector with graphene transparent electrode 期刊论文
NANOTECHNOLOGY, 2020, 卷号: 31, 期号: 31, 页码: 9
作者:  Li, Xiaoxia;  Sun, Tai;  Zhou, Kai;  Hong, Xin;  Tang, Xinyue;  Wei, Dacheng;  Feng, Wenlin;  Shen, Jun;  Wei, Dapeng
收藏  |  浏览/下载:172/0  |  提交时间:2020/08/24
indium antimonide  graphene  transparent electrode  heterojunction  photodetector  
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:103/0  |  提交时间:2020/08/24
few-layer GeSe  field-effect transistors  photoresponse time  broadband photoresponse  direct band gaps  ambipolar behavior  
Infrared Photodetector Based on the Photothermionic Effect of Graphene-Nanowall/Silicon Heterojunction 期刊论文
ACS APPLIED MATERIALS & INTERFACES, 2019, 卷号: 11, 期号: 19, 页码: 17663-17669
作者:  Liu, Xiangzhi;  Zhou, Quan;  Luo, Shi;  Du, Haiwei;  Cao, Zhensong;  Peng, Xiaoyu;  Feng, Wenlin;  Shen, Jun;  Wei, Dapeng
Adobe PDF(1802Kb)  |  收藏  |  浏览/下载:260/0  |  提交时间:2019/06/24
graphene  nanoparticle  photodetector  hot electron  Schottky barrier  thermionic emission  
Hybrid graphene heterojunction photodetector with high infrared responsivity through barrier tailoring 期刊论文
NANOTECHNOLOGY, 2019, 卷号: 30, 期号: 19, 页码: 7
作者:  Zhou, Quan;  Shen, Jun;  Liu, Xiangzhi;  Li, Zhancheng;  Jiang, Hao;  Feng, Shuanglong;  Feng, Wenlin;  Wang, Yuefeng;  Wei, Dapeng
Adobe PDF(1134Kb)  |  收藏  |  浏览/下载:242/0  |  提交时间:2019/03/25
graphene  silicon  Schottky junction  barrier height  infrared photodetector  
Strong coherent coupling between graphene surface plasmons and anisotropic black phosphorus localized surface plasmons 期刊论文
OPTICS EXPRESS, 2018, 卷号: 26, 期号: 2, 页码: 1633-1644
作者:  Nong, Jinpeng;  Wei, Wei;  Wang, Wei;  Lan, Guilian;  Shang, Zhengguo;  Yi, Juemin;  Tang, Linlong
Adobe PDF(4482Kb)  |  收藏  |  浏览/下载:233/0  |  提交时间:2018/06/04
Improvement of sensitivity of graphene photodetector by creating bandgap structure 期刊论文
CHINESE PHYSICS B, 2017, 卷号: 26, 期号: 11, 页码: 5
作者:  Zhang, Ni-Zhen;  He, Meng-Ke;  Yu, Peng;  Zhou, Da-Hua
Adobe PDF(1652Kb)  |  收藏  |  浏览/下载:868/1  |  提交时间:2018/03/05
graphene  photodetector  photocurrent  bandgap  
Highly responsive and broadband photodetectors based on WS2-graphene van der Waals epitaxial heterostructures 期刊论文
JOURNAL OF MATERIALS CHEMISTRY C, 2017, 卷号: 5, 期号: 6, 页码: 1494-1500
作者:  Lan, Changyong;  Li, Chun;  Wang, Shuai;  He, Tianying;  Zhou, Zhifei;  Wei, Dapeng;  Guo, Huayang;  Yang, Hao;  Liu, Yong
Adobe PDF(3944Kb)  |  收藏  |  浏览/下载:441/0  |  提交时间:2018/03/15