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dc.contributor.author | Zhang, Wenjin | en |
dc.contributor.author | Tanaka, Kenya | en |
dc.contributor.author | Hasegawa, Yusuke | en |
dc.contributor.author | Shinokita, Keisuke | en |
dc.contributor.author | Matsuda, Kazunari | en |
dc.contributor.author | Miyauchi, Yuhei | en |
dc.contributor.alternative | 篠北, 啓介 | ja |
dc.contributor.alternative | 松田, 一成 | ja |
dc.contributor.alternative | 宮内, 雄平 | ja |
dc.date.accessioned | 2020-12-07T08:06:29Z | - |
dc.date.available | 2020-12-07T08:06:29Z | - |
dc.date.issued | 2020-03-01 | - |
dc.identifier.issn | 1882-0778 | - |
dc.identifier.issn | 1882-0786 | - |
dc.identifier.uri | http://hdl.handle.net/2433/259425 | - |
dc.description.abstract | We demonstrate the effect of p-type dopant F₄TCNQ molecular adsorption on the photoluminescence (PL) and valley polarization properties of trions in monolayer (1L) MoS₂ at 15 K using a spatial PL mapping method. Trion PL intensity considerably increased after the treatment, which was attributed to the extended trion nonradiative lifetime (~70 ps). Trion valley polarization as high as 0.75 showed a negligible decrease after the chemical treatment, as is the manifestation of a long trion valley lifetime of more than nanoseconds order. The results suggest that this method will be useful for future optovalleytronics applications of these materials. | en |
dc.format.mimetype | application/pdf | - |
dc.language.iso | eng | - |
dc.publisher | Institute of Physics Publishing | en |
dc.rights | Content from this work may be used under the terms of the Creative Commons Attribution 4.0 license. Any further distribution of this work must maintain attribution to the author(s) and the title of the work, journal citation and DOI. | en |
dc.title | Bright and highly valley polarized trions in chemically doped monolayer MoS₂ | en |
dc.type | journal article | - |
dc.type.niitype | Journal Article | - |
dc.identifier.jtitle | Applied Physics Express | en |
dc.identifier.volume | 13 | - |
dc.identifier.issue | 3 | - |
dc.relation.doi | 10.35848/1882-0786/ab7485 | - |
dc.textversion | publisher | - |
dc.identifier.artnum | 035002 | - |
dc.address | Institute of Advanced Energy, Kyoto University | en |
dc.address | Institute of Advanced Energy, Kyoto University | en |
dc.address | Institute of Advanced Energy, Kyoto University | en |
dc.address | Institute of Advanced Energy, Kyoto University | en |
dc.address | Institute of Advanced Energy, Kyoto University | en |
dc.address | Institute of Advanced Energy, Kyoto University | en |
dcterms.accessRights | open access | - |
datacite.awardNumber | JP16H00911 | - |
datacite.awardNumber | JP15K13337 | - |
datacite.awardNumber | JP15H05408 | - |
datacite.awardNumber | JP15K13500 | - |
datacite.awardNumber | JP16H00910 | - |
datacite.awardNumber | JP16H06331 | - |
datacite.awardNumber | JP17K19055 | - |
datacite.awardNumber | JP17H06786 | - |
datacite.awardNumber | JP19K14633 | - |
jpcoar.funderName | 日本学術振興会 | ja |
jpcoar.funderName | 日本学術振興会 | ja |
jpcoar.funderName | 日本学術振興会 | ja |
jpcoar.funderName | 日本学術振興会 | ja |
jpcoar.funderName | 日本学術振興会 | ja |
jpcoar.funderName | 日本学術振興会 | ja |
jpcoar.funderName | 日本学術振興会 | ja |
jpcoar.funderName | 日本学術振興会 | ja |
jpcoar.funderName | 日本学術振興会 | ja |
jpcoar.funderName.alternative | Japan Society for the Promotion of Science (JSPS) | en |
jpcoar.funderName.alternative | Japan Society for the Promotion of Science (JSPS) | en |
jpcoar.funderName.alternative | Japan Society for the Promotion of Science (JSPS) | en |
jpcoar.funderName.alternative | Japan Society for the Promotion of Science (JSPS) | en |
jpcoar.funderName.alternative | Japan Society for the Promotion of Science (JSPS) | en |
jpcoar.funderName.alternative | Japan Society for the Promotion of Science (JSPS) | en |
jpcoar.funderName.alternative | Japan Society for the Promotion of Science (JSPS) | en |
jpcoar.funderName.alternative | Japan Society for the Promotion of Science (JSPS) | en |
jpcoar.funderName.alternative | Japan Society for the Promotion of Science (JSPS) | en |
出現コレクション: | 学術雑誌掲載論文等 |
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