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Zhang N, Sun W, Rodrigues SP, Wang K, Gu Z, Wang S, Cai W, Xiao S, Song Q. Highly Reproducible Organometallic Halide Perovskite Microdevices based on Top-Down Lithography. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2017; 29:1606205. [PMID: 28195440 DOI: 10.1002/adma.201606205] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/17/2016] [Revised: 12/02/2016] [Indexed: 05/23/2023]
Abstract
Highly reproducible organometallic-halide-perovskite-based devices are fabricated by a manufacturing process, which is demonstrated. Various shapes that are hard to synthesize directly are fabricated, and many unique properties are achieved.The fabrication procedure is utilized to create a photodetector and the detection sensitivity is significantly improved. The results will bring revolutionary advancement to the future of lead-halide-perovskite-based optoelectronic devices.
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Affiliation(s)
- Nan Zhang
- State Key Laboratory on Tunable Laser Technology, Ministry of Industry and Information Technology, Key Lab of Micro-Nano Optoelectronic Information System, Shenzhen Graduate School, Harbin Institute of Technology, Shenzhen, 518055, China
| | - Wenzhao Sun
- State Key Laboratory on Tunable Laser Technology, Ministry of Industry and Information Technology, Key Lab of Micro-Nano Optoelectronic Information System, Shenzhen Graduate School, Harbin Institute of Technology, Shenzhen, 518055, China
| | - Sean P Rodrigues
- School of Electrical and Computer Engineering, Georgia Institute of Technology, Atlanta, GA, 30332, USA
| | - Kaiyang Wang
- State Key Laboratory on Tunable Laser Technology, Ministry of Industry and Information Technology, Key Lab of Micro-Nano Optoelectronic Information System, Shenzhen Graduate School, Harbin Institute of Technology, Shenzhen, 518055, China
| | - Zhiyuan Gu
- State Key Laboratory on Tunable Laser Technology, Ministry of Industry and Information Technology, Key Lab of Micro-Nano Optoelectronic Information System, Shenzhen Graduate School, Harbin Institute of Technology, Shenzhen, 518055, China
| | - Shuai Wang
- State Key Laboratory on Tunable Laser Technology, Ministry of Industry and Information Technology, Key Lab of Micro-Nano Optoelectronic Information System, Shenzhen Graduate School, Harbin Institute of Technology, Shenzhen, 518055, China
| | - Wenshan Cai
- School of Electrical and Computer Engineering, Georgia Institute of Technology, Atlanta, GA, 30332, USA
| | - Shumin Xiao
- State Key Laboratory on Tunable Laser Technology, Ministry of Industry and Information Technology, Key Lab of Micro-Nano Optoelectronic Information System, Shenzhen Graduate School, Harbin Institute of Technology, Shenzhen, 518055, China
| | - Qinghai Song
- State Key Laboratory on Tunable Laser Technology, Ministry of Industry and Information Technology, Key Lab of Micro-Nano Optoelectronic Information System, Shenzhen Graduate School, Harbin Institute of Technology, Shenzhen, 518055, China
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