Please use this identifier to cite or link to this item: https://hdl.handle.net/10356/147856
Title: Recent progress in short- to long-wave infrared photodetection using 2D materials and heterostructures
Authors: Guan, Xinwei
Yu, Xuechao
Periyanagounder, Dharmaraj
Benzigar, Mercy Rose
Huang, Jing-Kai
Lin, Chun-Ho
Kim, Jiyun
Singh, Simrjit
Hu, Long
Liu, Guozhen
Li, Dehui
He, Jr-Hau
Yan, Feng
Wang, Qi Jie
Wu, Tom
Keywords: Engineering::Electrical and electronic engineering::Optics, optoelectronics, photonics
Issue Date: 2021
Source: Guan, X., Yu, X., Periyanagounder, D., Benzigar, M. R., Huang, J., Lin, C., Kim, J., Singh, S., Hu, L., Liu, G., Li, D., He, J., Yan, F., Wang, Q. J. & Wu, T. (2021). Recent progress in short- to long-wave infrared photodetection using 2D materials and heterostructures. Advanced Optical Materials, 9(4), 2001708-. https://dx.doi.org/10.1002/adom.202001708
Project: NRF-CRP18-2017-02
NRF–CRP19–2017–01
A18A7b0058
MOE2016-T2-1-128
61704082
BK20170851
Journal: Advanced Optical Materials
Abstract: The extraordinary electronic, optical, and mechanical characteristics of 2D materials make them promising candidates for optoelectronics, specifically in infrared (IR) detectors owing to their flexible composition and tunable optoelectronic properties. This review presents the recent progress in IR detectors composed of 2D materials and their hybrid structures, including graphene, black phosphorous, transition metal dichalcogenides, halide perovskite as well as other new layered materials and their heterostructures. The focus is on the short-wave, mid-wave, and long-wave infrared regimes, which pose a grand challenge for rational materials and device designs. The dependence of the device performance on the optical and electronic properties of 2D materials is extensively discussed, aiming to present the general strategies for designing optoelectronic devices with optimal performance. Furthermore, the recent results on 2D material-based heterostructures are presented with an emphasis on the relationship between band alignment, charge transfer, and IR photodetection. Finally, a summary is given as well as the discussion of existing challenges and future directions.
URI: https://hdl.handle.net/10356/147856
ISSN: 2195-1071
DOI: 10.1002/adom.202001708
Rights: This is the peer reviewed version of the following article: Guan, X., Yu, X., Periyanagounder, D., Benzigar, M. R., Huang, J., Lin, C., Kim, J., Singh, S., Hu, L., Liu, G., Li, D., He, J., Yan, F., Wang, Q. J. & Wu, T. (2021). Recent progress in short- to long-wave infrared photodetection using 2D materials and heterostructures. Advanced Optical Materials, 9(4), 2001708-. https://dx.doi.org/10.1002/adom.202001708, which has been published in final form at https://doi.org/10.1002/adom.202001708. This article may be used for non-commercial purposes in accordance with Wiley Terms and Conditions for Use of Self-Archived Versions.
Fulltext Permission: embargo_20220218
Fulltext Availability: With Fulltext
Appears in Collections:EEE Journal Articles

Files in This Item:
File Description SizeFormat 
Recent Progress on Short- to Long-Wave Inf.pdf
  Until 2022-02-18
Accepted Version2.79 MBAdobe PDFUnder embargo until Feb 18, 2022

Page view(s)

77
Updated on Dec 5, 2021

Google ScholarTM

Check

Altmetric


Plumx

Items in DR-NTU are protected by copyright, with all rights reserved, unless otherwise indicated.