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Wafer‐Scale, Homogeneous MoS 2 Layers on Plastic Substrates for Flexible Visible‐Light Photodetectors
Author(s) -
Lim Yi Rang,
Song Wooseok,
Han Jin Kyu,
Lee Young Bum,
Kim Sung Jun,
Myung Sung,
Lee Sun Sook,
An KiSeok,
Choi ChelJong,
Lim Jongsun
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.201600606
Subject(s) - materials science , photodetector , wafer , photocurrent , homogeneity (statistics) , optoelectronics , polyimide , homogeneous , nanotechnology , layer (electronics) , physics , thermodynamics , statistics , mathematics
An appropriate solution is suggested for synthesizing wafer‐scale, continuous, and stoichiometric MoS 2 layers with spatial homogeneity at the low temperature of 450 °C. It is also demonstrated that the MoS 2 ‐based visible‐light photodetector arrays are both fabricated on 4 inch SiO 2 /Si wafer and polyimide films, revealing 100% active devices with a narrow photocurrent distribution and excellent mechanical durability.