Highly efficient and flexible photodetector based on MoS(2)–ZnO heterostructures
Two-dimensional (2D) transition metal dichalcogenides (TMDs) such as molybdenum disulfide (MoS(2)) and tungsten diselenide (WSe(2)), have recently attracted attention for their applicability as building blocks for fabricating advanced functional materials. In this study, a high quality hybrid materi...
Autores principales: | , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
The Royal Society of Chemistry
2019
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9065380/ https://www.ncbi.nlm.nih.gov/pubmed/35519368 http://dx.doi.org/10.1039/c9ra00578a |
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author | Kang, Min-A Kim, Seongjun Jeon, In-Su Lim, Yi Rang Park, Chong-Yun Song, Wooseok Lee, Sun Sook Lim, Jongsun An, Ki-Seok Myung, Sung |
author_facet | Kang, Min-A Kim, Seongjun Jeon, In-Su Lim, Yi Rang Park, Chong-Yun Song, Wooseok Lee, Sun Sook Lim, Jongsun An, Ki-Seok Myung, Sung |
author_sort | Kang, Min-A |
collection | PubMed |
description | Two-dimensional (2D) transition metal dichalcogenides (TMDs) such as molybdenum disulfide (MoS(2)) and tungsten diselenide (WSe(2)), have recently attracted attention for their applicability as building blocks for fabricating advanced functional materials. In this study, a high quality hybrid material based on 2D TMD nanosheets and ZnO nanopatches was demonstrated. An organic promoter layer was employed for the large-scale growth of the TMD sheet, and atomic layer deposition (ALD) was utilized for the growth of ZnO nanopatches. Photodetectors based on 2D TMD nanosheets and ZnO nanopatches were successfully fabricated and investigated, which showed a high photoresponsivity of 2.7 A/W. Our novel approach is a promising and effective method for the fabrication of photodetectors with a new structure for application in TMD-based transparent and flexible optoelectronic devices. |
format | Online Article Text |
id | pubmed-9065380 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2019 |
publisher | The Royal Society of Chemistry |
record_format | MEDLINE/PubMed |
spelling | pubmed-90653802022-05-04 Highly efficient and flexible photodetector based on MoS(2)–ZnO heterostructures Kang, Min-A Kim, Seongjun Jeon, In-Su Lim, Yi Rang Park, Chong-Yun Song, Wooseok Lee, Sun Sook Lim, Jongsun An, Ki-Seok Myung, Sung RSC Adv Chemistry Two-dimensional (2D) transition metal dichalcogenides (TMDs) such as molybdenum disulfide (MoS(2)) and tungsten diselenide (WSe(2)), have recently attracted attention for their applicability as building blocks for fabricating advanced functional materials. In this study, a high quality hybrid material based on 2D TMD nanosheets and ZnO nanopatches was demonstrated. An organic promoter layer was employed for the large-scale growth of the TMD sheet, and atomic layer deposition (ALD) was utilized for the growth of ZnO nanopatches. Photodetectors based on 2D TMD nanosheets and ZnO nanopatches were successfully fabricated and investigated, which showed a high photoresponsivity of 2.7 A/W. Our novel approach is a promising and effective method for the fabrication of photodetectors with a new structure for application in TMD-based transparent and flexible optoelectronic devices. The Royal Society of Chemistry 2019-06-25 /pmc/articles/PMC9065380/ /pubmed/35519368 http://dx.doi.org/10.1039/c9ra00578a Text en This journal is © The Royal Society of Chemistry https://creativecommons.org/licenses/by-nc/3.0/ |
spellingShingle | Chemistry Kang, Min-A Kim, Seongjun Jeon, In-Su Lim, Yi Rang Park, Chong-Yun Song, Wooseok Lee, Sun Sook Lim, Jongsun An, Ki-Seok Myung, Sung Highly efficient and flexible photodetector based on MoS(2)–ZnO heterostructures |
title | Highly efficient and flexible photodetector based on MoS(2)–ZnO heterostructures |
title_full | Highly efficient and flexible photodetector based on MoS(2)–ZnO heterostructures |
title_fullStr | Highly efficient and flexible photodetector based on MoS(2)–ZnO heterostructures |
title_full_unstemmed | Highly efficient and flexible photodetector based on MoS(2)–ZnO heterostructures |
title_short | Highly efficient and flexible photodetector based on MoS(2)–ZnO heterostructures |
title_sort | highly efficient and flexible photodetector based on mos(2)–zno heterostructures |
topic | Chemistry |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9065380/ https://www.ncbi.nlm.nih.gov/pubmed/35519368 http://dx.doi.org/10.1039/c9ra00578a |
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