中国物理B ›› 2019, Vol. 28 ›› Issue (1): 18502-018502.doi: 10.1088/1674-1056/28/1/018502

所属专题: TOPICAL REVIEW — Photodetector: Materials, physics, and applications

• SPECIAL TOPIC—Recent advances in thermoelectric materials and devices • 上一篇    下一篇

Metal halide perovskite photodetectors: Material featuresand device engineering

Ye Wang(王烨), Meng-Lei Gao(高孟磊), Jin-Liang Wu(吴金良), Xing-Wang Zhang(张兴旺)   

  1. 1 Key Lab of Semiconductor Materials Science, Institute of Semiconductors, Chinese Academy of Sciences, Beijing 100083, China;
    2 College of Materials Science and Opto-Electronic Technology, University of Chinese Academy of Sciences, Beijing 100049, China
  • 收稿日期:2018-09-21 修回日期:2018-10-17 出版日期:2019-01-05 发布日期:2019-01-05
  • 通讯作者: Xing-Wang Zhang E-mail:xwzhang@semi.ac.cn
  • 基金资助:

    Project supported by the National Key Research and Development Program of China (Grant No. 2017YFB0405602), the National Natural Science Foundation of China (Grant Nos. 61674137, U1738114, and 61874106), and the Strategic Priority Research Program on Space Science, the Chinese Academy of Sciences (Grant No. XDA15051200).

Metal halide perovskite photodetectors: Material featuresand device engineering

Ye Wang(王烨)1,2, Meng-Lei Gao(高孟磊)1,2, Jin-Liang Wu(吴金良)1,2, Xing-Wang Zhang(张兴旺)1,2   

  1. 1 Key Lab of Semiconductor Materials Science, Institute of Semiconductors, Chinese Academy of Sciences, Beijing 100083, China;
    2 College of Materials Science and Opto-Electronic Technology, University of Chinese Academy of Sciences, Beijing 100049, China
  • Received:2018-09-21 Revised:2018-10-17 Online:2019-01-05 Published:2019-01-05
  • Contact: Xing-Wang Zhang E-mail:xwzhang@semi.ac.cn
  • Supported by:

    Project supported by the National Key Research and Development Program of China (Grant No. 2017YFB0405602), the National Natural Science Foundation of China (Grant Nos. 61674137, U1738114, and 61874106), and the Strategic Priority Research Program on Space Science, the Chinese Academy of Sciences (Grant No. XDA15051200).

摘要:

In recent years, the rapid progress of metal halide perovskite solar cells has been witnessed by the rocketing power conversion efficiency. In addition, perovskites have opened up a great opportunity for high performance photodetectors (PDs), due to their attractive optical and electrical properties. This review summarizes the latest progress of perovskite-based PDs, aiming to give a comprehensive understanding of the material design and device engineering in perovskite PDs. To begin with, the performance parameters and device configurations of perovskite PDs are introduced, which are the basis for the next discussion. Next, various PDs based on perovskites in different morphologies are discussed from two aspects:the preparation method, and device performance. Then, several device engineering strategies to enhance the performance of perovskite-based PDs are highlighted, followed by the introduction of flexible and narrow-band perovskite PDs. Finally, key issues and major challenges of perovskite PDs that need to be addressed in the future are outlined.

关键词: metal halide perovskite, photodetectors, responsivity, solution process

Abstract:

In recent years, the rapid progress of metal halide perovskite solar cells has been witnessed by the rocketing power conversion efficiency. In addition, perovskites have opened up a great opportunity for high performance photodetectors (PDs), due to their attractive optical and electrical properties. This review summarizes the latest progress of perovskite-based PDs, aiming to give a comprehensive understanding of the material design and device engineering in perovskite PDs. To begin with, the performance parameters and device configurations of perovskite PDs are introduced, which are the basis for the next discussion. Next, various PDs based on perovskites in different morphologies are discussed from two aspects:the preparation method, and device performance. Then, several device engineering strategies to enhance the performance of perovskite-based PDs are highlighted, followed by the introduction of flexible and narrow-band perovskite PDs. Finally, key issues and major challenges of perovskite PDs that need to be addressed in the future are outlined.

Key words: metal halide perovskite, photodetectors, responsivity, solution process

中图分类号:  (Photodiodes; phototransistors; photoresistors)

  • 85.60.Dw
85.60.Gz (Photodetectors (including infrared and CCD detectors)) 81.05.Hd (Other semiconductors) 81.15.Lm (Liquid phase epitaxy; deposition from liquid phases (melts, solutions, And surface layers on liquids))