Cesium-mediated electron redistribution and electron-electron interaction in high-pressure metallic CsPbI3
Halide perovskites display physical properties that are of both practical and fundamental interest. At high pressure, the low-temperature electrical transport in one such compound, CsPbI3, is now shown to be due to Cs-mediated electron-electron interactions resulting in Fermi-liquid-like behaviour.
| Main Authors: | , , , , , , , , , , , |
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| Format: | Article |
| Language: | English |
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Nature Portfolio
2022-11-01
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| Series: | Nature Communications |
| Online Access: | https://doi.org/10.1038/s41467-022-34786-5 |
| _version_ | 1797984046586789888 |
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| author | Feng Ke Jiejuan Yan Shanyuan Niu Jiajia Wen Ketao Yin Hong Yang Nathan R. Wolf Yan-Kai Tzeng Hemamala I. Karunadasa Young S. Lee Wendy L. Mao Yu Lin |
| author_facet | Feng Ke Jiejuan Yan Shanyuan Niu Jiajia Wen Ketao Yin Hong Yang Nathan R. Wolf Yan-Kai Tzeng Hemamala I. Karunadasa Young S. Lee Wendy L. Mao Yu Lin |
| author_sort | Feng Ke |
| collection | DOAJ |
| description | Halide perovskites display physical properties that are of both practical and fundamental interest. At high pressure, the low-temperature electrical transport in one such compound, CsPbI3, is now shown to be due to Cs-mediated electron-electron interactions resulting in Fermi-liquid-like behaviour. |
| first_indexed | 2024-04-11T06:55:32Z |
| format | Article |
| id | doaj.art-3f133a9b546b4701b7180fd6d6dc3e11 |
| institution | Directory Open Access Journal |
| issn | 2041-1723 |
| language | English |
| last_indexed | 2024-04-11T06:55:32Z |
| publishDate | 2022-11-01 |
| publisher | Nature Portfolio |
| record_format | Article |
| series | Nature Communications |
| spelling | doaj.art-3f133a9b546b4701b7180fd6d6dc3e112022-12-22T04:39:02ZengNature PortfolioNature Communications2041-17232022-11-011311810.1038/s41467-022-34786-5Cesium-mediated electron redistribution and electron-electron interaction in high-pressure metallic CsPbI3Feng Ke0Jiejuan Yan1Shanyuan Niu2Jiajia Wen3Ketao Yin4Hong Yang5Nathan R. Wolf6Yan-Kai Tzeng7Hemamala I. Karunadasa8Young S. Lee9Wendy L. Mao10Yu Lin11Stanford Institute for Materials and Energy Sciences, SLAC National Accelerator LaboratoryDepartment of Geological Sciences, Stanford UniversityStanford Institute for Materials and Energy Sciences, SLAC National Accelerator LaboratoryStanford Institute for Materials and Energy Sciences, SLAC National Accelerator LaboratorySchool of Physics and Electronic Engineering, Linyi UniversityDepartment of Geological Sciences, Stanford UniversityDepartment of Chemistry, Stanford UniversityDepartment of Physics, Stanford UniversityStanford Institute for Materials and Energy Sciences, SLAC National Accelerator LaboratoryStanford Institute for Materials and Energy Sciences, SLAC National Accelerator LaboratoryStanford Institute for Materials and Energy Sciences, SLAC National Accelerator LaboratoryStanford Institute for Materials and Energy Sciences, SLAC National Accelerator LaboratoryHalide perovskites display physical properties that are of both practical and fundamental interest. At high pressure, the low-temperature electrical transport in one such compound, CsPbI3, is now shown to be due to Cs-mediated electron-electron interactions resulting in Fermi-liquid-like behaviour.https://doi.org/10.1038/s41467-022-34786-5 |
| spellingShingle | Feng Ke Jiejuan Yan Shanyuan Niu Jiajia Wen Ketao Yin Hong Yang Nathan R. Wolf Yan-Kai Tzeng Hemamala I. Karunadasa Young S. Lee Wendy L. Mao Yu Lin Cesium-mediated electron redistribution and electron-electron interaction in high-pressure metallic CsPbI3 Nature Communications |
| title | Cesium-mediated electron redistribution and electron-electron interaction in high-pressure metallic CsPbI3 |
| title_full | Cesium-mediated electron redistribution and electron-electron interaction in high-pressure metallic CsPbI3 |
| title_fullStr | Cesium-mediated electron redistribution and electron-electron interaction in high-pressure metallic CsPbI3 |
| title_full_unstemmed | Cesium-mediated electron redistribution and electron-electron interaction in high-pressure metallic CsPbI3 |
| title_short | Cesium-mediated electron redistribution and electron-electron interaction in high-pressure metallic CsPbI3 |
| title_sort | cesium mediated electron redistribution and electron electron interaction in high pressure metallic cspbi3 |
| url | https://doi.org/10.1038/s41467-022-34786-5 |
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