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Recent Progress in the Development of Graphene Detector for Terahertz Detection

Terahertz waves are expected to be used in next-generation communications, detection, and other fields due to their unique characteristics. As a basic part of the terahertz application system, the terahertz detector plays a key role in terahertz technology. Due to the two-dimensional structure, grap...

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Autores principales: Liu, Jianlong, Li, Xin, Jiang, Ruirui, Yang, Kaiqiang, Zhao, Jing, Khan, Sayed Ali, He, Jiancheng, Liu, Peizhong, Zhu, Jinfeng, Zeng, Baoqing
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8347591/
https://www.ncbi.nlm.nih.gov/pubmed/34372224
http://dx.doi.org/10.3390/s21154987
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author Liu, Jianlong
Li, Xin
Jiang, Ruirui
Yang, Kaiqiang
Zhao, Jing
Khan, Sayed Ali
He, Jiancheng
Liu, Peizhong
Zhu, Jinfeng
Zeng, Baoqing
author_facet Liu, Jianlong
Li, Xin
Jiang, Ruirui
Yang, Kaiqiang
Zhao, Jing
Khan, Sayed Ali
He, Jiancheng
Liu, Peizhong
Zhu, Jinfeng
Zeng, Baoqing
author_sort Liu, Jianlong
collection PubMed
description Terahertz waves are expected to be used in next-generation communications, detection, and other fields due to their unique characteristics. As a basic part of the terahertz application system, the terahertz detector plays a key role in terahertz technology. Due to the two-dimensional structure, graphene has unique characteristics features, such as exceptionally high electron mobility, zero band-gap, and frequency-independent spectral absorption, particularly in the terahertz region, making it a suitable material for terahertz detectors. In this review, the recent progress of graphene terahertz detectors related to photovoltaic effect (PV), photothermoelectric effect (PTE), bolometric effect, and plasma wave resonance are introduced and discussed.
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spelling pubmed-83475912021-08-08 Recent Progress in the Development of Graphene Detector for Terahertz Detection Liu, Jianlong Li, Xin Jiang, Ruirui Yang, Kaiqiang Zhao, Jing Khan, Sayed Ali He, Jiancheng Liu, Peizhong Zhu, Jinfeng Zeng, Baoqing Sensors (Basel) Review Terahertz waves are expected to be used in next-generation communications, detection, and other fields due to their unique characteristics. As a basic part of the terahertz application system, the terahertz detector plays a key role in terahertz technology. Due to the two-dimensional structure, graphene has unique characteristics features, such as exceptionally high electron mobility, zero band-gap, and frequency-independent spectral absorption, particularly in the terahertz region, making it a suitable material for terahertz detectors. In this review, the recent progress of graphene terahertz detectors related to photovoltaic effect (PV), photothermoelectric effect (PTE), bolometric effect, and plasma wave resonance are introduced and discussed. MDPI 2021-07-22 /pmc/articles/PMC8347591/ /pubmed/34372224 http://dx.doi.org/10.3390/s21154987 Text en © 2021 by the authors. https://creativecommons.org/licenses/by/4.0/Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).
spellingShingle Review
Liu, Jianlong
Li, Xin
Jiang, Ruirui
Yang, Kaiqiang
Zhao, Jing
Khan, Sayed Ali
He, Jiancheng
Liu, Peizhong
Zhu, Jinfeng
Zeng, Baoqing
Recent Progress in the Development of Graphene Detector for Terahertz Detection
title Recent Progress in the Development of Graphene Detector for Terahertz Detection
title_full Recent Progress in the Development of Graphene Detector for Terahertz Detection
title_fullStr Recent Progress in the Development of Graphene Detector for Terahertz Detection
title_full_unstemmed Recent Progress in the Development of Graphene Detector for Terahertz Detection
title_short Recent Progress in the Development of Graphene Detector for Terahertz Detection
title_sort recent progress in the development of graphene detector for terahertz detection
topic Review
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8347591/
https://www.ncbi.nlm.nih.gov/pubmed/34372224
http://dx.doi.org/10.3390/s21154987
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