TY - JOUR
T1 - Perovskite photodetectors for flexible electronics
T2 - Recent advances and perspectives
AU - Wang, Yue
AU - Li, Deli
AU - Chao, Lingfeng
AU - Niu, Tingting
AU - Chen, Yonghua
AU - Huang, Wei
N1 - Publisher Copyright:
© 2022 Elsevier Ltd
PY - 2022/8
Y1 - 2022/8
N2 - Next-generation optoelectronics with lightweight, low-cost, high flexibility, and large-area compatibility have been developed to conform to soft surfaces, even human skins, to achieve various wearable and portable functionalities. Among them, flexible photodetectors (FPDs) based on metal halide perovskites (MHPs) have become an emerging optoelectronic device due to their tunable optoelectronic properties, excellent light-sensing performance, remarkable mechanical flexibility, and relatively low-temperature solution processability. This review examines the recent advances in FPDs based on MHPs, focusing on both the materials and devices of optoelectronic and mechanical properties, the deposition and patterning technologies, the encapsulation strategies, and their potential applications in conformable electronics. We also discuss the challenges and provide a future perspective on the further applications.
AB - Next-generation optoelectronics with lightweight, low-cost, high flexibility, and large-area compatibility have been developed to conform to soft surfaces, even human skins, to achieve various wearable and portable functionalities. Among them, flexible photodetectors (FPDs) based on metal halide perovskites (MHPs) have become an emerging optoelectronic device due to their tunable optoelectronic properties, excellent light-sensing performance, remarkable mechanical flexibility, and relatively low-temperature solution processability. This review examines the recent advances in FPDs based on MHPs, focusing on both the materials and devices of optoelectronic and mechanical properties, the deposition and patterning technologies, the encapsulation strategies, and their potential applications in conformable electronics. We also discuss the challenges and provide a future perspective on the further applications.
KW - Bendable
KW - Flexible
KW - Metal halide perovskites
KW - Sensors
KW - Stretchable
UR - http://www.scopus.com/inward/record.url?scp=85130385975&partnerID=8YFLogxK
U2 - 10.1016/j.apmt.2022.101509
DO - 10.1016/j.apmt.2022.101509
M3 - 文献综述
AN - SCOPUS:85130385975
SN - 2352-9407
VL - 28
JO - Applied Materials Today
JF - Applied Materials Today
M1 - 101509
ER -