A multifunctional optoelectronic device based on 2D material with wide bandgap

Low-dimensional materials exhibit unique quantum confinement effects and morphologies as a result of their nanoscale size in one or more dimensions, making them exhibit distinctive physical properties compared to bulk counterparts. Among all low-dimensional materials, due to their atomic level thick...

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Autores principales: Xu, Hongwei, Liu, Jingwei, Wei, Sheng, Luo, Jie, Gong, Rui, Tian, Siyuan, Yang, Yiqi, Lei, Yukun, Chen, Xinman, Wang, Jiahong, Zhong, Gaokuo, Tang, Yongbing, Wang, Feng, Cheng, Hui-Ming, Ding, Baofu
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2023
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10663625/
https://www.ncbi.nlm.nih.gov/pubmed/37989728
http://dx.doi.org/10.1038/s41377-023-01327-8
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author Xu, Hongwei
Liu, Jingwei
Wei, Sheng
Luo, Jie
Gong, Rui
Tian, Siyuan
Yang, Yiqi
Lei, Yukun
Chen, Xinman
Wang, Jiahong
Zhong, Gaokuo
Tang, Yongbing
Wang, Feng
Cheng, Hui-Ming
Ding, Baofu
author_facet Xu, Hongwei
Liu, Jingwei
Wei, Sheng
Luo, Jie
Gong, Rui
Tian, Siyuan
Yang, Yiqi
Lei, Yukun
Chen, Xinman
Wang, Jiahong
Zhong, Gaokuo
Tang, Yongbing
Wang, Feng
Cheng, Hui-Ming
Ding, Baofu
author_sort Xu, Hongwei
collection PubMed
description Low-dimensional materials exhibit unique quantum confinement effects and morphologies as a result of their nanoscale size in one or more dimensions, making them exhibit distinctive physical properties compared to bulk counterparts. Among all low-dimensional materials, due to their atomic level thickness, two-dimensional materials possess extremely large shape anisotropy and consequently are speculated to have large optically anisotropic absorption. In this work, we demonstrate an optoelectronic device based on the combination of two-dimensional material and carbon dot with wide bandgap. High-efficient luminescence of carbon dot and extremely large shape anisotropy (>1500) of two-dimensional material with the wide bandgap of >4 eV cooperatively endow the optoelectronic device with multi-functions of optically anisotropic blue-light emission, visible light modulation, wavelength-dependent ultraviolet-light detection as well as blue fluorescent film assemble. This research opens new avenues for constructing multi-function-integrated optoelectronic devices via the combination of nanomaterials with different dimensions.
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spelling pubmed-106636252023-11-22 A multifunctional optoelectronic device based on 2D material with wide bandgap Xu, Hongwei Liu, Jingwei Wei, Sheng Luo, Jie Gong, Rui Tian, Siyuan Yang, Yiqi Lei, Yukun Chen, Xinman Wang, Jiahong Zhong, Gaokuo Tang, Yongbing Wang, Feng Cheng, Hui-Ming Ding, Baofu Light Sci Appl Article Low-dimensional materials exhibit unique quantum confinement effects and morphologies as a result of their nanoscale size in one or more dimensions, making them exhibit distinctive physical properties compared to bulk counterparts. Among all low-dimensional materials, due to their atomic level thickness, two-dimensional materials possess extremely large shape anisotropy and consequently are speculated to have large optically anisotropic absorption. In this work, we demonstrate an optoelectronic device based on the combination of two-dimensional material and carbon dot with wide bandgap. High-efficient luminescence of carbon dot and extremely large shape anisotropy (>1500) of two-dimensional material with the wide bandgap of >4 eV cooperatively endow the optoelectronic device with multi-functions of optically anisotropic blue-light emission, visible light modulation, wavelength-dependent ultraviolet-light detection as well as blue fluorescent film assemble. This research opens new avenues for constructing multi-function-integrated optoelectronic devices via the combination of nanomaterials with different dimensions. Nature Publishing Group UK 2023-11-22 /pmc/articles/PMC10663625/ /pubmed/37989728 http://dx.doi.org/10.1038/s41377-023-01327-8 Text en © The Author(s) 2023 https://creativecommons.org/licenses/by/4.0/Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The images or other third party material in this article are included in the article’s Creative Commons license, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons license and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/ (https://creativecommons.org/licenses/by/4.0/) .
spellingShingle Article
Xu, Hongwei
Liu, Jingwei
Wei, Sheng
Luo, Jie
Gong, Rui
Tian, Siyuan
Yang, Yiqi
Lei, Yukun
Chen, Xinman
Wang, Jiahong
Zhong, Gaokuo
Tang, Yongbing
Wang, Feng
Cheng, Hui-Ming
Ding, Baofu
A multifunctional optoelectronic device based on 2D material with wide bandgap
title A multifunctional optoelectronic device based on 2D material with wide bandgap
title_full A multifunctional optoelectronic device based on 2D material with wide bandgap
title_fullStr A multifunctional optoelectronic device based on 2D material with wide bandgap
title_full_unstemmed A multifunctional optoelectronic device based on 2D material with wide bandgap
title_short A multifunctional optoelectronic device based on 2D material with wide bandgap
title_sort multifunctional optoelectronic device based on 2d material with wide bandgap
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10663625/
https://www.ncbi.nlm.nih.gov/pubmed/37989728
http://dx.doi.org/10.1038/s41377-023-01327-8
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