Ultrafast terahertz snapshots of excitonic Rydberg states and electronic coherence in an organometal halide perovskite
The generation of bound electron and hole pairs—excitons—is a key process in photovoltaic technologies, yet it is challenging to follow their initial dynamics. Here, Luoet al. probe the Rydberg eigenstates that characterize the excitonic transport and coherent conversion in a perovskite material....
| Main Authors: | , , , , , , , , , , , , |
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| Format: | Article |
| Language: | English |
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Nature Portfolio
2017-06-01
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| Series: | Nature Communications |
| Online Access: | https://doi.org/10.1038/ncomms15565 |
| _version_ | 1830287732896694272 |
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| author | Liang Luo Long Men Zhaoyu Liu Yaroslav Mudryk Xin Zhao Yongxin Yao Joong M. Park Ruth Shinar Joseph Shinar Kai-Ming Ho Ilias E. Perakis Javier Vela Jigang Wang |
| author_facet | Liang Luo Long Men Zhaoyu Liu Yaroslav Mudryk Xin Zhao Yongxin Yao Joong M. Park Ruth Shinar Joseph Shinar Kai-Ming Ho Ilias E. Perakis Javier Vela Jigang Wang |
| author_sort | Liang Luo |
| collection | DOAJ |
| description | The generation of bound electron and hole pairs—excitons—is a key process in photovoltaic technologies, yet it is challenging to follow their initial dynamics. Here, Luoet al. probe the Rydberg eigenstates that characterize the excitonic transport and coherent conversion in a perovskite material. |
| first_indexed | 2024-12-19T04:22:58Z |
| format | Article |
| id | doaj.art-2b7a193744d0448691cd461c6cff8e95 |
| institution | Directory Open Access Journal |
| issn | 2041-1723 |
| language | English |
| last_indexed | 2024-12-19T04:22:58Z |
| publishDate | 2017-06-01 |
| publisher | Nature Portfolio |
| record_format | Article |
| series | Nature Communications |
| spelling | doaj.art-2b7a193744d0448691cd461c6cff8e952022-12-21T20:36:06ZengNature PortfolioNature Communications2041-17232017-06-01811810.1038/ncomms15565Ultrafast terahertz snapshots of excitonic Rydberg states and electronic coherence in an organometal halide perovskiteLiang Luo0Long Men1Zhaoyu Liu2Yaroslav Mudryk3Xin Zhao4Yongxin Yao5Joong M. Park6Ruth Shinar7Joseph Shinar8Kai-Ming Ho9Ilias E. Perakis10Javier Vela11Jigang Wang12Division of Materials Science and Engineering, Ames Laboratory, Iowa State UniversityDepartment of Chemistry, Iowa State UniversityDivision of Materials Science and Engineering, Ames Laboratory, Iowa State UniversityDivision of Materials Science and Engineering, Ames Laboratory, Iowa State UniversityDivision of Materials Science and Engineering, Ames Laboratory, Iowa State UniversityDivision of Materials Science and Engineering, Ames Laboratory, Iowa State UniversityDivision of Materials Science and Engineering, Ames Laboratory, Iowa State UniversityDivision of Materials Science and Engineering, Ames Laboratory, Iowa State UniversityDivision of Materials Science and Engineering, Ames Laboratory, Iowa State UniversityDivision of Materials Science and Engineering, Ames Laboratory, Iowa State UniversityDepartment of Physics, University of Alabama at BirminghamDepartment of Chemistry, Iowa State UniversityDivision of Materials Science and Engineering, Ames Laboratory, Iowa State UniversityThe generation of bound electron and hole pairs—excitons—is a key process in photovoltaic technologies, yet it is challenging to follow their initial dynamics. Here, Luoet al. probe the Rydberg eigenstates that characterize the excitonic transport and coherent conversion in a perovskite material.https://doi.org/10.1038/ncomms15565 |
| spellingShingle | Liang Luo Long Men Zhaoyu Liu Yaroslav Mudryk Xin Zhao Yongxin Yao Joong M. Park Ruth Shinar Joseph Shinar Kai-Ming Ho Ilias E. Perakis Javier Vela Jigang Wang Ultrafast terahertz snapshots of excitonic Rydberg states and electronic coherence in an organometal halide perovskite Nature Communications |
| title | Ultrafast terahertz snapshots of excitonic Rydberg states and electronic coherence in an organometal halide perovskite |
| title_full | Ultrafast terahertz snapshots of excitonic Rydberg states and electronic coherence in an organometal halide perovskite |
| title_fullStr | Ultrafast terahertz snapshots of excitonic Rydberg states and electronic coherence in an organometal halide perovskite |
| title_full_unstemmed | Ultrafast terahertz snapshots of excitonic Rydberg states and electronic coherence in an organometal halide perovskite |
| title_short | Ultrafast terahertz snapshots of excitonic Rydberg states and electronic coherence in an organometal halide perovskite |
| title_sort | ultrafast terahertz snapshots of excitonic rydberg states and electronic coherence in an organometal halide perovskite |
| url | https://doi.org/10.1038/ncomms15565 |
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