Arrayed van der Waals broadband detectors for dual-band detection

Wang, Peng, Liu, Shanshan, Luo, Wenjin, Fang, Hehai, Gong, Fan, Guo, Nan, Chen, Zhi-Gang, Zou, Jin, Huang, Yan, Zhou, Xiaohao, Wang, Jianlu, Chen, Xiaoshuang, Lu, Wei, Xiu, Faxian and Hu, Weida (2017) Arrayed van der Waals broadband detectors for dual-band detection. Advanced Materials, 29 16: . doi:10.1002/adma.201604439


Author Wang, Peng
Liu, Shanshan
Luo, Wenjin
Fang, Hehai
Gong, Fan
Guo, Nan
Chen, Zhi-Gang
Zou, Jin
Huang, Yan
Zhou, Xiaohao
Wang, Jianlu
Chen, Xiaoshuang
Lu, Wei
Xiu, Faxian
Hu, Weida
Title Arrayed van der Waals broadband detectors for dual-band detection
Journal name Advanced Materials   Check publisher's open access policy
ISSN 1521-4095
0935-9648
Publication date 2017-02-16
Year available 2017
Sub-type Article (original research)
DOI 10.1002/adma.201604439
Open Access Status Not yet assessed
Volume 29
Issue 16
Total pages 8
Place of publication Weinheim, Germany
Publisher Wiley - V C H Verlag GmbH & Co. KGaA
Language eng
Abstract An advanced visible/infrared dual-band photodetector with high-resolution imaging at room temperature is proposed and demonstrated for intelligent identification based on the 2D GaSe/GaSb vertical heterostructure. It resolves the challenges of producing large-scale 2D growth, achieving fast response speed, outstanding detectivity, and lower manufacture cost, which are the main obstacles for industrialization of 2D-materials-based photodetection.
Keyword Dual-band detection
Imaging
Photodetector
Van der Waals vertical heterostructure
Q-Index Code C1
Q-Index Status Provisional Code
Grant ID 2014CB921600
11322441
14JC1406400
QYZDB-SSW-JSC031
Institutional Status UQ

Document type: Journal Article
Sub-type: Article (original research)
Collections: School of Mechanical & Mining Engineering Publications
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