Abstract
Photoresponse properties of a large area MoS2 atomic layer synthesized by vapor phase deposition method without any catalyst are studied. Scanning electron microscopy, atomic force microscopy, Raman spectrum, and photoluminescence spectrum characterizations confirm that the two-dimensional microstructures of MoS2 atomic layer are of high quality. Photoelectrical results indicate that the as-prepared MoS2 devices have an excellent sensitivity and a good reproducibility as a photodetector, which is proposed to be ascribed to the potential-assisted charge separation mechanism.
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Dates
Type | When |
---|---|
Created | 10 years, 10 months ago (Oct. 24, 2014, 8:39 p.m.) |
Deposited | 2 years, 2 months ago (June 24, 2023, 10:59 a.m.) |
Indexed | 1 month ago (July 30, 2025, 7:03 a.m.) |
Issued | 10 years, 10 months ago (Oct. 24, 2014) |
Published | 10 years, 10 months ago (Oct. 24, 2014) |
Published Online | 10 years, 10 months ago (Oct. 24, 2014) |
Published Print | 10 years, 10 months ago (Oct. 28, 2014) |
Funders
2
Changjiang Scholars and Innovative Research Team in University
Awards
4
- 13K045
- IRT13093
- 14JJ3079
- 2012CB921303
National Natural Science Foundation of China
10.13039/501100001809
Region: Asia
gov (National government)
Labels
11
- Chinese National Science Foundation
- Natural Science Foundation of China
- National Science Foundation of China
- NNSF of China
- NSF of China
- 国家自然科学基金委员会
- National Nature Science Foundation of China
- Guójiā Zìrán Kēxué Jījīn Wěiyuánhuì
- NSFC
- NNSF
- NNSFC
Awards
3
- 51172191
- 51002129
- 11204261
@article{Luo_2014, title={Photoresponse properties of large-area MoS2 atomic layer synthesized by vapor phase deposition}, volume={116}, ISSN={1089-7550}, url={http://dx.doi.org/10.1063/1.4898861}, DOI={10.1063/1.4898861}, number={16}, journal={Journal of Applied Physics}, publisher={AIP Publishing}, author={Luo, Siwei and Qi, Xiang and Ren, Long and Hao, Guolin and Fan, Yinping and Liu, Yundan and Han, Weijia and Zang, Chen and Li, Jun and Zhong, Jianxin}, year={2014}, month=oct }