Energy band structure of the single crystalline MgO/n-Ge(001) heterojunction determined by x-ray photoelectron spectroscopy
DC Field | Value | Language |
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dc.contributor.author | Jeon, Kun-Rok | - |
dc.contributor.author | Lee, Sang-Jun | - |
dc.contributor.author | Park, Chang-Yup | - |
dc.contributor.author | Lee, Hun-Sung | - |
dc.contributor.author | Shin, Sung-Chul | - |
dc.date.accessioned | 2023-03-08T23:02:14Z | - |
dc.date.available | 2023-03-08T23:02:14Z | - |
dc.date.issued | 2010-09 | - |
dc.identifier.issn | 0003-6951 | - |
dc.identifier.issn | 1077-3118 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/cau/handle/2019.sw.cau/65076 | - |
dc.description.abstract | We report the energy band structure of the single crystalline MgO/n-Ge(001) heterojunction characterized by x-ray photoelectron spectroscopy. The valence band offset of Delta E-V=3.64 +/- 0.07 eV with a 1.49 +/- 0.02 eV band bending was obtained. Given the experimental band gap of MgO (7.83 eV), a type-I band alignment with a conduction band offset of Delta E-C=3.52 +/- 0.07 eV is found. The band alignment of the MgO/n-Ge heterojunction including the large band bending was analyzed by a theoretical model taking into account the formation of the interface dipole. (c) 2010 American Institute of Physics. [doi:10.1063/1.3486116] | - |
dc.language | 영어 | - |
dc.language.iso | ENG | - |
dc.publisher | AMER INST PHYSICS | - |
dc.title | Energy band structure of the single crystalline MgO/n-Ge(001) heterojunction determined by x-ray photoelectron spectroscopy | - |
dc.type | Article | - |
dc.identifier.doi | 10.1063/1.3486116 | - |
dc.identifier.bibliographicCitation | APPLIED PHYSICS LETTERS, v.97, no.11 | - |
dc.description.isOpenAccess | N | - |
dc.identifier.wosid | 000282032900028 | - |
dc.identifier.scopusid | 2-s2.0-77956859738 | - |
dc.citation.number | 11 | - |
dc.citation.title | APPLIED PHYSICS LETTERS | - |
dc.citation.volume | 97 | - |
dc.type.docType | Article | - |
dc.publisher.location | 미국 | - |
dc.subject.keywordAuthor | crystal structure | - |
dc.subject.keywordAuthor | germanium | - |
dc.subject.keywordAuthor | magnesium compounds | - |
dc.subject.keywordAuthor | semiconductor heterojunctions | - |
dc.subject.keywordAuthor | valence bands | - |
dc.subject.keywordAuthor | X-ray photoelectron spectra | - |
dc.relation.journalResearchArea | Physics | - |
dc.relation.journalWebOfScienceCategory | Physics, Applied | - |
dc.description.journalRegisteredClass | sci | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
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