Optoelectronics: All‐Inorganic Perovskite Quantum Dot‐Monolayer MoS(2) Mixed‐Dimensional van der Waals Heterostructure for Ultrasensitive Photodetector (Adv. Sci. 12/2018)

In article number 1801219, Zhuo Kang, Yue Zhang, and co‐workers fabricate an ultrasensitive photodetector based on an all‐inorganic perovskite quantum dot‐monolayer MoS(2) mixed dimensional van der Waals heterostructure. Owing to the synergistic effect of photogating and Schottky barriers modulation...

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Autores principales: Wu, Hualin, Si, Haonan, Zhang, Zihan, Kang, Zhuo, Wu, Pingwei, Zhou, Lixin, Zhang, Suicai, Zhang, Zheng, Liao, Qingliang, Zhang, Yue
Formato: Online Artículo Texto
Lenguaje:English
Publicado: John Wiley and Sons Inc. 2018
Materias:
Back Cover
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6299718/
http://dx.doi.org/10.1002/advs.201870078
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author Wu, Hualin
Si, Haonan
Zhang, Zihan
Kang, Zhuo
Wu, Pingwei
Zhou, Lixin
Zhang, Suicai
Zhang, Zheng
Liao, Qingliang
Zhang, Yue
author_facet Wu, Hualin
Si, Haonan
Zhang, Zihan
Kang, Zhuo
Wu, Pingwei
Zhou, Lixin
Zhang, Suicai
Zhang, Zheng
Liao, Qingliang
Zhang, Yue
author_sort Wu, Hualin
collection PubMed
description In article number 1801219, Zhuo Kang, Yue Zhang, and co‐workers fabricate an ultrasensitive photodetector based on an all‐inorganic perovskite quantum dot‐monolayer MoS(2) mixed dimensional van der Waals heterostructure. Owing to the synergistic effect of photogating and Schottky barriers modulation, the corresponding phototransistor exhibits an ultrahigh photoresponsivity of 7.7 × 10(4) A W(−1), a specific detectivity of ≈5.6 × 10(11) Jones, and an external quantum efficiency exceeding 10(7)%. [Image: see text]
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spelling pubmed-62997182018-12-21 Optoelectronics: All‐Inorganic Perovskite Quantum Dot‐Monolayer MoS(2) Mixed‐Dimensional van der Waals Heterostructure for Ultrasensitive Photodetector (Adv. Sci. 12/2018) Wu, Hualin Si, Haonan Zhang, Zihan Kang, Zhuo Wu, Pingwei Zhou, Lixin Zhang, Suicai Zhang, Zheng Liao, Qingliang Zhang, Yue Adv Sci (Weinh) Back Cover In article number 1801219, Zhuo Kang, Yue Zhang, and co‐workers fabricate an ultrasensitive photodetector based on an all‐inorganic perovskite quantum dot‐monolayer MoS(2) mixed dimensional van der Waals heterostructure. Owing to the synergistic effect of photogating and Schottky barriers modulation, the corresponding phototransistor exhibits an ultrahigh photoresponsivity of 7.7 × 10(4) A W(−1), a specific detectivity of ≈5.6 × 10(11) Jones, and an external quantum efficiency exceeding 10(7)%. [Image: see text] John Wiley and Sons Inc. 2018-12-19 /pmc/articles/PMC6299718/ http://dx.doi.org/10.1002/advs.201870078 Text en © 2018 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim This is an open access article under the terms of the http://creativecommons.org/licenses/by-nc/4.0/ License, which permits use, distribution and reproduction in any medium, provided the original work is properly cited and is not used for commercial purposes.
spellingShingle Back Cover
Wu, Hualin
Si, Haonan
Zhang, Zihan
Kang, Zhuo
Wu, Pingwei
Zhou, Lixin
Zhang, Suicai
Zhang, Zheng
Liao, Qingliang
Zhang, Yue
Optoelectronics: All‐Inorganic Perovskite Quantum Dot‐Monolayer MoS(2) Mixed‐Dimensional van der Waals Heterostructure for Ultrasensitive Photodetector (Adv. Sci. 12/2018)
title Optoelectronics: All‐Inorganic Perovskite Quantum Dot‐Monolayer MoS(2) Mixed‐Dimensional van der Waals Heterostructure for Ultrasensitive Photodetector (Adv. Sci. 12/2018)
title_full Optoelectronics: All‐Inorganic Perovskite Quantum Dot‐Monolayer MoS(2) Mixed‐Dimensional van der Waals Heterostructure for Ultrasensitive Photodetector (Adv. Sci. 12/2018)
title_fullStr Optoelectronics: All‐Inorganic Perovskite Quantum Dot‐Monolayer MoS(2) Mixed‐Dimensional van der Waals Heterostructure for Ultrasensitive Photodetector (Adv. Sci. 12/2018)
title_full_unstemmed Optoelectronics: All‐Inorganic Perovskite Quantum Dot‐Monolayer MoS(2) Mixed‐Dimensional van der Waals Heterostructure for Ultrasensitive Photodetector (Adv. Sci. 12/2018)
title_short Optoelectronics: All‐Inorganic Perovskite Quantum Dot‐Monolayer MoS(2) Mixed‐Dimensional van der Waals Heterostructure for Ultrasensitive Photodetector (Adv. Sci. 12/2018)
title_sort optoelectronics: all‐inorganic perovskite quantum dot‐monolayer mos(2) mixed‐dimensional van der waals heterostructure for ultrasensitive photodetector (adv. sci. 12/2018)
topic Back Cover
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6299718/
http://dx.doi.org/10.1002/advs.201870078
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