scholarly journals Perovskite Photodetector Devices: Tailored Design‐of‐Experiments Approach for Device Performance Prediction and Optimization of Flash‐Evaporated Organic–Inorganic Halide Perovskite‐Based Photodetectors (Adv. Mater. Technol. 5/2021)

2021 ◽  
Vol 6 (5) ◽  
pp. 2170029
Author(s):  
Jonghoon Lee ◽  
Woocheol Lee ◽  
Jeongjae Lee ◽  
Kyeong‐Yoon Baek ◽  
Jiwon Shin ◽  
...  
Keyword(s):  
Design Of Experiments ◽  
Performance Prediction ◽  
Device Performance ◽  
Halide Perovskite ◽  
Tailored Design

Efficient All-inorganic Perovskite Light-emitting Diodes Enabled by Manipulating Crystal Orientation

2021 ◽  
Author(s):  
Wenjing Feng ◽  
Kebin Lin ◽  
Wenqiang Li ◽  
Xiangtian Xiao ◽  
Jianxun Lu ◽  
...  
Keyword(s):  
Active Layer ◽  
Crystal Orientation ◽  
Light Emitting Diodes ◽  
Metal Halide ◽  
Device Performance ◽  
Light Emitting ◽  
Inorganic Perovskite ◽  
Metal Halide Perovskite ◽  
Halide Perovskite

Metal halide perovskite light-emitting diodes (PeLEDs) are promising in lighting and display application, and the corresponding device performance is highly dependent on the film quality of the active layer. However,...

Recent developments in fabrication and performance of metal halide perovskite field-effect transistors

2020 ◽  
Vol 8 (47) ◽  
pp. 16691-16715
Author(s):  
Yu Liu ◽  
Ping-An Chen ◽  
Yuanyuan Hu
Keyword(s):  
Field Effect ◽  
Field Effect Transistors ◽  
Metal Halide ◽  
Device Performance ◽  
Metal Halide Perovskite ◽  
Recent Developments ◽  
Halide Perovskites ◽  
Halide Perovskite ◽  
And Performance

Recent developments in fabrication strategies and device performance of field-effect transistors based on metal halide perovskites are reviewed.

Attenuating the defect activities with a rubidium additive for efficient and stable Sn-based halide perovskite solar cells

2020 ◽  
Vol 8 (7) ◽  
pp. 2307-2313 ◽  
Author(s):  
Dhruba B. Khadka ◽  
Yasuhiro Shirai ◽  
Masatoshi Yanagida ◽  
Kenjiro Miyano
Keyword(s):  
Solar Cells ◽  
Perovskite Solar Cells ◽  
Device Performance ◽  
Halide Perovskite

Rb incorporation in FASnI3 improved the device performance and stability as a consequence of the suppression of the extent of Sn2+ oxidation and mitigating defect activities.

Recent progress of metal halide perovskite photodetectors

2017 ◽  
Vol 5 (44) ◽  
pp. 11369-11394 ◽  
Author(s):  
Yuhui Dong ◽  
Yousheng Zou ◽  
Jizhong Song ◽  
Xiufeng Song ◽  
Haibo Zeng
Keyword(s):  
Recent Progress ◽  
Metal Halide ◽  
Device Performance ◽  
Metal Halide Perovskite ◽  
Halide Perovskites ◽  
Halide Perovskite

The metal halide perovskites have attracted unprecedented attention in the field of photodetectors. The recent progress of perovskite photodetectors for different spectral regions and applications are reviewed. The enhancement strategies of device performance are discussed as well. In addition, summary and outlook are given to boost the development of perovskite PDs.

scholarly journals Formation, location and beneficial role of PbI2 in lead halide perovskite solar cells

2017 ◽  
Vol 1 (1) ◽  
pp. 119-126 ◽  
Author(s):  
Tian Du ◽  
Claire H. Burgess ◽  
Jinhyun Kim ◽  
Jiaqi Zhang ◽  
James R. Durrant ◽  
...  
Keyword(s):  
Solar Cells ◽  
Perovskite Solar Cells ◽  
Secondary Phase ◽  
Device Performance ◽  
Beneficial Role ◽  
Secondary Phase Formation ◽  
Halide Perovskite ◽  
Lead Halide ◽  
Post Deposition

Here we report the investigation of controlled PbI2 secondary phase formation in CH3NH3PbI3 (MAPI) photovoltaics through post-deposition thermal annealing, identifying the location of PbI2 in the active layer and its beneficial role on device performance.

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