Deep-to-shallow level transition of Re and Nb dopants in monolayer MoS2 with dielectric environments
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Noh, Ji-Young | - |
dc.contributor.author | Kim, Hanchul | - |
dc.contributor.author | Park, Minkyu | - |
dc.contributor.author | Kim, Yong-Sung | - |
dc.date.available | 2021-02-22T11:33:04Z | - |
dc.date.issued | 2015-09 | - |
dc.identifier.issn | 2469-9950 | - |
dc.identifier.issn | 2469-9969 | - |
dc.identifier.uri | https://scholarworks.sookmyung.ac.kr/handle/2020.sw.sookmyung/10236 | - |
dc.description.abstract | We investigate the effects of dielectric environments on the transition levels of Re and Nb dopants in monolayer MoS2 through density functional theory calculations. The inherently weakly screened Coulomb interaction in free-standing monolayer MoS2 makes the dopant electrons and holes strongly bound, and the Re and Nb impurities are found to produce deep levels. It is shown that when the monolayer MoS2 is placed near high permittivity dielectrics the screened Coulomb interaction induces carrier delocalization with generating shallow levels. | - |
dc.language | 영어 | - |
dc.language.iso | ENG | - |
dc.publisher | AMER PHYSICAL SOC | - |
dc.title | Deep-to-shallow level transition of Re and Nb dopants in monolayer MoS2 with dielectric environments | - |
dc.type | Article | - |
dc.publisher.location | 미국 | - |
dc.identifier.doi | 10.1103/PhysRevB.92.115431 | - |
dc.identifier.scopusid | 2-s2.0-84942437148 | - |
dc.identifier.wosid | 000361663000007 | - |
dc.identifier.bibliographicCitation | PHYSICAL REVIEW B, v.92, no.11 | - |
dc.citation.title | PHYSICAL REVIEW B | - |
dc.citation.volume | 92 | - |
dc.citation.number | 11 | - |
dc.type.docType | Article | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | sci | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalResearchArea | Physics | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Physics, Applied | - |
dc.relation.journalWebOfScienceCategory | Physics, Condensed Matter | - |
dc.subject.keywordPlus | TOTAL-ENERGY CALCULATIONS | - |
dc.subject.keywordPlus | METAL | - |
dc.identifier.url | https://journals.aps.org/prb/abstract/10.1103/PhysRevB.92.115431 | - |
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
Sookmyung Women's University. Cheongpa-ro 47-gil 100 (Cheongpa-dong 2ga), Yongsan-gu, Seoul, 04310, Korea02-710-9127
Copyright©Sookmyung Women's University. All Rights Reserved.
Certain data included herein are derived from the © Web of Science of Clarivate Analytics. All rights reserved.
You may not copy or re-distribute this material in whole or in part without the prior written consent of Clarivate Analytics.