title: Highly Reproducible Organometallic Halide Perovskite Microdevices based on Top-Down Lithography.
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.
authors.affiliation: 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.
authors.forename: Nan
authors.initials: N
authors.lastname: Zhang
authors.affiliation: 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.
authors.forename: Wenzhao
authors.initials: W
authors.lastname: Sun
authors.affiliation: School of Electrical and Computer Engineering, Georgia Institute of Technology, Atlanta, GA, 30332, USA.
authors.forename: Sean P
authors.initials: SP
authors.lastname: Rodrigues
authors.affiliation: 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.
authors.forename: Kaiyang
authors.initials: K
authors.lastname: Wang
authors.affiliation: 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.
authors.forename: Zhiyuan
authors.initials: Z
authors.lastname: Gu
authors.affiliation: 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.
authors.forename: Shuai
authors.initials: S
authors.lastname: Wang
authors.affiliation: School of Electrical and Computer Engineering, Georgia Institute of Technology, Atlanta, GA, 30332, USA.
authors.forename: Wenshan
authors.initials: W
authors.lastname: Cai
authors.affiliation: 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.
authors.forename: Shumin
authors.initials: S
authors.lastname: Xiao
authors.affiliation: 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.
authors.forename: Qinghai
authors.initials: Q
authors.lastname: Song
keywords: high-quality devices; microdisks; organometallic halide perovskites; top-down fabrication