Mid-infrared 2D Photodetector based on bilayer PtSe2

Mid-infrared 2D Photodetector based on bilayer PtSe2

In this work, large crystal atomic layer PtSe2 with a narrow band gap is synthesized by chemical transfer method. We then demonstrated, for the first time, mid-infrared photodetectors based on bilayer PtSe2 with fast response time and high responsivity up to 4.5 A/W under mid-infrared illumination (...

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Main Authors: Yu, Xuechao, Yu, Peng, Liu, Zheng, Wang, Qi Jie
Other Authors: School of Electrical and Electronic Engineering
Format: Conference or Workshop Item
Language:English
Published: 2016
Subjects:
Solid state detector
Photodetectors
Infrared
Online Access:https://hdl.handle.net/10356/80393
http://hdl.handle.net/10220/40742
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Institution: Nanyang Technological University
Language: English
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spelling sg-ntu-dr.10356-803932020-06-01T10:13:57Z Mid-infrared 2D Photodetector based on bilayer PtSe2 Yu, Xuechao Yu, Peng Liu, Zheng Wang, Qi Jie School of Electrical and Electronic Engineering School of Materials Science & Engineering CLEO: Science and Innovations in Proceedings Conference on Lasers and Electro-Optics Solid state detector Photodetectors Infrared In this work, large crystal atomic layer PtSe2 with a narrow band gap is synthesized by chemical transfer method. We then demonstrated, for the first time, mid-infrared photodetectors based on bilayer PtSe2 with fast response time and high responsivity up to 4.5 A/W under mid-infrared illumination (10 μm) at room temperature. MOE (Min. of Education, S’pore) Accepted version 2016-06-22T07:29:04Z 2019-12-06T13:48:28Z 2016-06-22T07:29:04Z 2019-12-06T13:48:28Z 2016 2016 Conference Paper Yu, X., Yu, P., Liu, Z., & Wang, Q. J. (2016). Mid-infrared 2D Photodetector based on bilayer PtSe2. CLEO: Science and Innovations in Proceedings Conference on Lasers and Electro-Optics, STu4R.5-. https://hdl.handle.net/10356/80393 http://hdl.handle.net/10220/40742 10.1364/CLEO_SI.2016.STu4R.5 191975 en © 2016 Optical Society of America (OSA). This is the author created version of a work that has been peer reviewed and accepted for publication by CLEO: Science and Innovations, OSA. It incorporates referee’s comments but changes resulting from the publishing process, such as copyediting, structural formatting, may not be reflected in this document. The published version is available at: [http://dx.doi.org/10.1364/CLEO_SI.2016.STu4R.5]. 2 p. application/pdf
institution Nanyang Technological University
building NTU Library
country Singapore
collection DR-NTU
language English
topic Solid state detector
Photodetectors
Infrared
spellingShingle Solid state detector
Photodetectors
Infrared
Yu, Xuechao
Yu, Peng
Liu, Zheng
Wang, Qi Jie
Mid-infrared 2D Photodetector based on bilayer PtSe2
description In this work, large crystal atomic layer PtSe2 with a narrow band gap is synthesized by chemical transfer method. We then demonstrated, for the first time, mid-infrared photodetectors based on bilayer PtSe2 with fast response time and high responsivity up to 4.5 A/W under mid-infrared illumination (10 μm) at room temperature.
author2 School of Electrical and Electronic Engineering
author_facet School of Electrical and Electronic Engineering
Yu, Xuechao
Yu, Peng
Liu, Zheng
Wang, Qi Jie
format Conference or Workshop Item
author Yu, Xuechao
Yu, Peng
Liu, Zheng
Wang, Qi Jie
author_sort Yu, Xuechao
title Mid-infrared 2D Photodetector based on bilayer PtSe2
title_short Mid-infrared 2D Photodetector based on bilayer PtSe2
title_full Mid-infrared 2D Photodetector based on bilayer PtSe2
title_fullStr Mid-infrared 2D Photodetector based on bilayer PtSe2
title_full_unstemmed Mid-infrared 2D Photodetector based on bilayer PtSe2
title_sort mid-infrared 2d photodetector based on bilayer ptse2
publishDate 2016
url https://hdl.handle.net/10356/80393
http://hdl.handle.net/10220/40742
_version_ 1681058604699877376

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