Photonics and optoelectronics of 2D metal‐halide perovskites
In the growing list of 2D semiconductors as potential successors to silicon in future devices, metal-halide perovskites have recently joined the family. Unlike other conversional 2D covalent semiconductors such as graphene, transition metal dichalcogenides, black phosphorus, etc., 2D perovskites are...
| Main Authors: | , , , , , , , , |
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| Format: | Journal Article |
| Language: | English |
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2020
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| Online Access: | https://hdl.handle.net/10356/139054 |
| _version_ | 1826115557351489536 |
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| author | Qi, Xiang Zhang, Yupeng Ou, Qingdong Ha, Son Tung Qiu, Cheng-Wei Zhang, Han Cheng, Yi-Bing Xiong, Qihua Bao, Qiaoliang |
| author2 | School of Physical and Mathematical Sciences |
| author_facet | School of Physical and Mathematical Sciences Qi, Xiang Zhang, Yupeng Ou, Qingdong Ha, Son Tung Qiu, Cheng-Wei Zhang, Han Cheng, Yi-Bing Xiong, Qihua Bao, Qiaoliang |
| author_sort | Qi, Xiang |
| collection | NTU |
| description | In the growing list of 2D semiconductors as potential successors to silicon in future devices, metal-halide perovskites have recently joined the family. Unlike other conversional 2D covalent semiconductors such as graphene, transition metal dichalcogenides, black phosphorus, etc., 2D perovskites are ionic materials, affording many distinct properties of their own, including high photoluminescence quantum efficiency, balanced large exciton binding energy and oscillator strength, and long carrier diffusion length. These unique properties make 2D perovskites potential candidates for optoelectronic and photonic devices such as solar cells, light-emitting diodes, photodetectors, nanolasers, waveguides, modulators, and so on, which represent a relatively new but exciting and rapidly expanding area of research. In this Review, the recent advances in emerging 2D metal-halide perovskites and their applications in the fields of optoelectronics and photonics are summarized and insights into the future direction of these fields are offered. |
| first_indexed | 2024-10-01T03:57:06Z |
| format | Journal Article |
| id | ntu-10356/139054 |
| institution | Nanyang Technological University |
| language | English |
| last_indexed | 2024-10-01T03:57:06Z |
| publishDate | 2020 |
| record_format | dspace |
| spelling | ntu-10356/1390542020-05-15T03:25:04Z Photonics and optoelectronics of 2D metal‐halide perovskites Qi, Xiang Zhang, Yupeng Ou, Qingdong Ha, Son Tung Qiu, Cheng-Wei Zhang, Han Cheng, Yi-Bing Xiong, Qihua Bao, Qiaoliang School of Physical and Mathematical Sciences Science::Physics 2D Materials Hybrid Perovskites In the growing list of 2D semiconductors as potential successors to silicon in future devices, metal-halide perovskites have recently joined the family. Unlike other conversional 2D covalent semiconductors such as graphene, transition metal dichalcogenides, black phosphorus, etc., 2D perovskites are ionic materials, affording many distinct properties of their own, including high photoluminescence quantum efficiency, balanced large exciton binding energy and oscillator strength, and long carrier diffusion length. These unique properties make 2D perovskites potential candidates for optoelectronic and photonic devices such as solar cells, light-emitting diodes, photodetectors, nanolasers, waveguides, modulators, and so on, which represent a relatively new but exciting and rapidly expanding area of research. In this Review, the recent advances in emerging 2D metal-halide perovskites and their applications in the fields of optoelectronics and photonics are summarized and insights into the future direction of these fields are offered. NRF (Natl Research Foundation, S’pore) ASTAR (Agency for Sci., Tech. and Research, S’pore) MOE (Min. of Education, S’pore) 2020-05-15T03:25:04Z 2020-05-15T03:25:04Z 2018 Journal Article Qi, X., Zhang, Y., Ou, Q., Ha, S. T., Qiu, C.-W., Zhang, H., . . . Bao, Q. (2018). Photonics and optoelectronics of 2D metal‐halide perovskites. Small, 14(31), 1800682-. doi:10.1002/smll.201800682 1613-6810 https://hdl.handle.net/10356/139054 10.1002/smll.201800682 29952060 2-s2.0-85050958450 31 14 en Small © 2018 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim. All rights reserved. |
| spellingShingle | Science::Physics 2D Materials Hybrid Perovskites Qi, Xiang Zhang, Yupeng Ou, Qingdong Ha, Son Tung Qiu, Cheng-Wei Zhang, Han Cheng, Yi-Bing Xiong, Qihua Bao, Qiaoliang Photonics and optoelectronics of 2D metal‐halide perovskites |
| title | Photonics and optoelectronics of 2D metal‐halide perovskites |
| title_full | Photonics and optoelectronics of 2D metal‐halide perovskites |
| title_fullStr | Photonics and optoelectronics of 2D metal‐halide perovskites |
| title_full_unstemmed | Photonics and optoelectronics of 2D metal‐halide perovskites |
| title_short | Photonics and optoelectronics of 2D metal‐halide perovskites |
| title_sort | photonics and optoelectronics of 2d metal halide perovskites |
| topic | Science::Physics 2D Materials Hybrid Perovskites |
| url | https://hdl.handle.net/10356/139054 |
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