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3D Arrays of 1024‐Pixel Image Sensors based on Lead Halide Perovskite Nanowires
Author(s) -
Gu Leilei,
Tavakoli Mohammad Mahdi,
Zhang Daquan,
Zhang Qianpeng,
Waleed Aashir,
Xiao Yiqun,
Tsui KwongHoi,
Lin Yuanjing,
Liao Lei,
Wang Jiang,
Fan Zhiyong
Publication year - 2016
Publication title -
advanced materials
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 10.707
H-Index - 527
eISSN - 1521-4095
pISSN - 0935-9648
DOI - 10.1002/adma.201601603
Subject(s) - materials science , nanowire , nanotechnology , halide , pixel , nanoengineering , nanoelectronics , perovskite (structure) , optoelectronics , template , nanoscopic scale , optics , chemical engineering , inorganic chemistry , chemistry , physics , engineering
Large‐scale and highly ordered 3D perovskite nanowire (NW) arrays are achieved in nanoengineering templates by a unique vapor–solid–solid reaction process. The excellent material properties, in conjunction with the high integration density of the NW arrays, make them promising for 3D integrated nanoelectronics/optoelectronics. Image sensors with 1024 pixels are assembled and characterized to demonstrate the technological potency.