Exploring Nanoscale Perovskite Materials for Next‑Generation Photodetectors:A Comprehensive Review and Future Directions  

作　　者：Xin Li Sikandar Aftab Maria Mukhtar Fahmid Kabir Muhammad Farooq Khan Hosameldin Helmy Hegazy Erdi Akman 

机构地区：[1]State Key Laboratory of Pulsed Power Laser Technology,National University of Defense Technology,Hefei 230037,Anhui,People’s Republic of China [2]Anhui Laboratory of Advanced Laser Technology,Hefei 230037,Anhui,People’s Republic of China [3]Nanhu Laser Laboratory,Changsha 410015,Hunan,People’s Republic of China [4]Department of Semiconductor Systems Engineering and Clean Energy,Sejong University,Seoul 05006,Republic of Korea [5]Department of Artificial Intelligence and Robotics,Sejong University,Seoul 05006,Republic of Korea [6]School of Engineering Science,Simon Fraser University,Burnaby,BC V5A 1S6,Canada [7]Department of Electrical Engineering,Sejong University,Seoul 05006,South Korea [8]Department of Physics,Faculty of Science,King Khalid University,P.O.Box 9004,Abha,Saudi Arabia [9]Central Labs,King Khalid University,AlQura’a,P.O.Box 960,61413 Abha,Saudi Arabia [10]Scientific and Technological Research and Application Center,Karamanoglu Mehmetbey University,70100 Karaman,Turkey

出　　处：《Nano-Micro Letters》2025年第2期46-108,共63页纳微快报（英文版）

基　　金：supported by the National Research Foundation of Korea(NRF)grant funded by the Korean government(MSIT)(No.RS-2022–00165798);Anhui Natural Science Foundation(No.2308085MF211);The authors extend their appreciation to the Deanship of Research and Graduate Studies at King Khalid University for funding this work through Large Research Project under Grant Number(R.G.P.2/491/45).

摘　　要：The rapid advancement of nanotechnology has sparked much interest in applying nanoscale perovskite materials for photodetection applications.These materials are promising candidates for next-generation photodetectors(PDs)due to their unique optoelectronic properties and flexible synthesis routes.This review explores the approaches used in the development and use of optoelectronic devices made of different nanoscale perovskite architectures,including quantum dots,nanosheets,nanorods,nanowires,and nanocrystals.Through a thorough analysis of recent literature,the review also addresses common issues like the mechanisms underlying the degradation of perovskite PDs and offers perspectives on potential solutions to improve stability and scalability that impede widespread implementation.In addition,it highlights that photodetection encompasses the detection of light fields in dimensions other than light intensity and suggests potential avenues for future research to overcome these obstacles and fully realize the potential of nanoscale perovskite materials in state-of-the-art photodetection systems.This review provides a comprehensive overview of nanoscale perovskite PDs and guides future research efforts towards improved performance and wider applicability,making it a valuable resource for researchers.

关 键 词：Nanoscale perovskites PHOTODETECTORS NANOSHEETS NANORODS NANOWIRES Quantum dots NANOCRYSTALS 

分 类 号：TN15[电子电信—物理电子学] TB383.1[一般工业技术—材料科学与工程]