Advances in Self-Powered Ultraviolet Photodetectors Based on P-N Heterojunction Low-Dimensional Nanostructures
Self-powered ultraviolet (UV) photodetectors have attracted considerable attention in recent years because of their vast applications in the military and civil fields. Among them, self-powered UV photodetectors based on p-n heterojunction low-dimensional nanostructures are a very attractive research...
Autores principales: | , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2022
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8953703/ https://www.ncbi.nlm.nih.gov/pubmed/35335723 http://dx.doi.org/10.3390/nano12060910 |
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author | Lin, Haowei Jiang, Ao Xing, Shibo Li, Lun Cheng, Wenxi Li, Jinling Miao, Wei Zhou, Xuefei Tian, Li |
author_facet | Lin, Haowei Jiang, Ao Xing, Shibo Li, Lun Cheng, Wenxi Li, Jinling Miao, Wei Zhou, Xuefei Tian, Li |
author_sort | Lin, Haowei |
collection | PubMed |
description | Self-powered ultraviolet (UV) photodetectors have attracted considerable attention in recent years because of their vast applications in the military and civil fields. Among them, self-powered UV photodetectors based on p-n heterojunction low-dimensional nanostructures are a very attractive research field due to combining the advantages of low-dimensional semiconductor nanostructures (such as large specific surface area, excellent carrier transmission channel, and larger photoconductive gain) with the feature of working independently without an external power source. In this review, a selection of recent developments focused on improving the performance of self-powered UV photodetectors based on p-n heterojunction low-dimensional nanostructures from different aspects are summarized. It is expected that more novel, dexterous, and intelligent photodetectors will be developed as soon as possible on the basis of these works. |
format | Online Article Text |
id | pubmed-8953703 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2022 |
publisher | MDPI |
record_format | MEDLINE/PubMed |
spelling | pubmed-89537032022-03-26 Advances in Self-Powered Ultraviolet Photodetectors Based on P-N Heterojunction Low-Dimensional Nanostructures Lin, Haowei Jiang, Ao Xing, Shibo Li, Lun Cheng, Wenxi Li, Jinling Miao, Wei Zhou, Xuefei Tian, Li Nanomaterials (Basel) Review Self-powered ultraviolet (UV) photodetectors have attracted considerable attention in recent years because of their vast applications in the military and civil fields. Among them, self-powered UV photodetectors based on p-n heterojunction low-dimensional nanostructures are a very attractive research field due to combining the advantages of low-dimensional semiconductor nanostructures (such as large specific surface area, excellent carrier transmission channel, and larger photoconductive gain) with the feature of working independently without an external power source. In this review, a selection of recent developments focused on improving the performance of self-powered UV photodetectors based on p-n heterojunction low-dimensional nanostructures from different aspects are summarized. It is expected that more novel, dexterous, and intelligent photodetectors will be developed as soon as possible on the basis of these works. MDPI 2022-03-10 /pmc/articles/PMC8953703/ /pubmed/35335723 http://dx.doi.org/10.3390/nano12060910 Text en © 2022 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 Lin, Haowei Jiang, Ao Xing, Shibo Li, Lun Cheng, Wenxi Li, Jinling Miao, Wei Zhou, Xuefei Tian, Li Advances in Self-Powered Ultraviolet Photodetectors Based on P-N Heterojunction Low-Dimensional Nanostructures |
title | Advances in Self-Powered Ultraviolet Photodetectors Based on P-N Heterojunction Low-Dimensional Nanostructures |
title_full | Advances in Self-Powered Ultraviolet Photodetectors Based on P-N Heterojunction Low-Dimensional Nanostructures |
title_fullStr | Advances in Self-Powered Ultraviolet Photodetectors Based on P-N Heterojunction Low-Dimensional Nanostructures |
title_full_unstemmed | Advances in Self-Powered Ultraviolet Photodetectors Based on P-N Heterojunction Low-Dimensional Nanostructures |
title_short | Advances in Self-Powered Ultraviolet Photodetectors Based on P-N Heterojunction Low-Dimensional Nanostructures |
title_sort | advances in self-powered ultraviolet photodetectors based on p-n heterojunction low-dimensional nanostructures |
topic | Review |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8953703/ https://www.ncbi.nlm.nih.gov/pubmed/35335723 http://dx.doi.org/10.3390/nano12060910 |
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