TY - JOUR
T1 - 2D Organic-Inorganic Hybrid Thin Films for Flexible UV-Visible Photodetectors
AU - Velusamy, Dhinesh
AU - Haque, Mohammed
AU - Parida, Manas R.
AU - Zhang, Fan
AU - Wu, Tao
AU - Mohammed, Omar F.
AU - Alshareef, Husam N.
N1 - KAUST Repository Item: Exported on 2020-10-01
Acknowledgements: Research reported in this publication was supported by King Abdullah University of Science & Technology (KAUST). Also, part of this work was supported by Saudi Arabia Basic Industries Corporation (SABIC) (Grant No. RGC/3/2470-01). The authors wish to thank the staff of the Imaging & Characterization Core Laboratory at KAUST for their excellent support.
PY - 2017/2/13
Y1 - 2017/2/13
N2 - Flexible 2D inorganic MoS and organic g-CN hybrid thin film photodetectors with tunable composition and photodetection properties are developed using simple solution processing. The hybrid films fabricated on paper substrate show broadband photodetection suitable for both UV and visible light with good responsivity, detectivity, and reliable and rapid photoswitching characteristics comparable to monolayer devices. This excellent performance is retained even after the films are severely deformed at a bending radius of ≈2 mm for hundreds of cycles. The detailed charge transfer and separation processes at the interface between the 2D materials in the hybrid films are confirmed by femtosecond transient absorption spectroscopy with broadband capability.
AB - Flexible 2D inorganic MoS and organic g-CN hybrid thin film photodetectors with tunable composition and photodetection properties are developed using simple solution processing. The hybrid films fabricated on paper substrate show broadband photodetection suitable for both UV and visible light with good responsivity, detectivity, and reliable and rapid photoswitching characteristics comparable to monolayer devices. This excellent performance is retained even after the films are severely deformed at a bending radius of ≈2 mm for hundreds of cycles. The detailed charge transfer and separation processes at the interface between the 2D materials in the hybrid films are confirmed by femtosecond transient absorption spectroscopy with broadband capability.
UR - http://hdl.handle.net/10754/623774
UR - http://onlinelibrary.wiley.com/doi/10.1002/adfm.201605554/full
UR - http://www.scopus.com/inward/record.url?scp=85013115799&partnerID=8YFLogxK
U2 - 10.1002/adfm.201605554
DO - 10.1002/adfm.201605554
M3 - Article
SN - 1616-301X
VL - 27
SP - 1605554
JO - Advanced Functional Materials
JF - Advanced Functional Materials
IS - 15
ER -