Mid-infrared 2D photodetector based on bilayer PtSe2

Xuechao Yu; Peng Yu; Zheng Liu; Qi Jie Wang

doi:10.1364/cleo_si.2016.stu4r.5

Mid-infrared 2D photodetector based on bilayer PtSe₂

Xuechao Yu, Peng Yu, Zheng Liu, Qi Jie Wang^*

^*Corresponding author for this work

Nanyang Technological University

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

4 Citations (Scopus)

Abstract

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.

Original language	English
Title of host publication	2016 Conference on Lasers and Electro-Optics, CLEO 2016
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)	9781943580118
DOIs	https://doi.org/10.1364/cleo_si.2016.stu4r.5
Publication status	Published - Dec 16 2016
Externally published	Yes
Event	2016 Conference on Lasers and Electro-Optics, CLEO 2016 - San Jose, United States Duration: Jun 5 2016 → Jun 10 2016

Publication series

Name	2016 Conference on Lasers and Electro-Optics, CLEO 2016

Conference

Conference	2016 Conference on Lasers and Electro-Optics, CLEO 2016
Country/Territory	United States
City	San Jose
Period	6/5/16 → 6/10/16

Bibliographical note

Publisher Copyright:
© 2016 OSA.

ASJC Scopus Subject Areas

Atomic and Molecular Physics, and Optics
Electronic, Optical and Magnetic Materials
Electrical and Electronic Engineering

Access to Document

10.1364/cleo_si.2016.stu4r.5

Cite this

@inproceedings{607356c5109e4db1b206a25d17ba346d,

title = "Mid-infrared 2D photodetector based on bilayer PtSe2",

abstract = "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.",

author = "Xuechao Yu and Peng Yu and Zheng Liu and Wang, {Qi Jie}",

note = "Publisher Copyright: {\textcopyright} 2016 OSA.; 2016 Conference on Lasers and Electro-Optics, CLEO 2016 ; Conference date: 05-06-2016 Through 10-06-2016",

year = "2016",

month = dec,

day = "16",

doi = "10.1364/cleo_si.2016.stu4r.5",

language = "English",

series = "2016 Conference on Lasers and Electro-Optics, CLEO 2016",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

booktitle = "2016 Conference on Lasers and Electro-Optics, CLEO 2016",

address = "United States",

}

Yu, X, Yu, P, Liu, Z & Wang, QJ 2016, Mid-infrared 2D photodetector based on bilayer PtSe₂. in 2016 Conference on Lasers and Electro-Optics, CLEO 2016., 7789179, 2016 Conference on Lasers and Electro-Optics, CLEO 2016, Institute of Electrical and Electronics Engineers Inc., 2016 Conference on Lasers and Electro-Optics, CLEO 2016, San Jose, United States, 6/5/16. https://doi.org/10.1364/cleo_si.2016.stu4r.5

Mid-infrared 2D photodetector based on bilayer PtSe₂. / Yu, Xuechao; Yu, Peng; Liu, Zheng et al.
2016 Conference on Lasers and Electro-Optics, CLEO 2016. Institute of Electrical and Electronics Engineers Inc., 2016. 7789179 (2016 Conference on Lasers and Electro-Optics, CLEO 2016).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

TY - GEN

T1 - Mid-infrared 2D photodetector based on bilayer PtSe2

AU - Yu, Xuechao

AU - Yu, Peng

AU - Liu, Zheng

AU - Wang, Qi Jie

PY - 2016/12/16

Y1 - 2016/12/16

N2 - 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.

AB - 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.

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M3 - Conference contribution

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T3 - 2016 Conference on Lasers and Electro-Optics, CLEO 2016

BT - 2016 Conference on Lasers and Electro-Optics, CLEO 2016

PB - Institute of Electrical and Electronics Engineers Inc.

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