Optical properties of CdTe/ZnTe quantum dots sandwiched between two quantum wells with ZnTe separation barriers
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Lee, Hong Seok | - |
dc.contributor.author | Park, Hong-lee | - |
dc.contributor.author | Kim, Taewhan | - |
dc.date.accessioned | 2022-12-21T10:14:27Z | - |
dc.date.available | 2022-12-21T10:14:27Z | - |
dc.date.created | 2022-08-26 | - |
dc.date.issued | 2006-10 | - |
dc.identifier.issn | 0003-6951 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/180964 | - |
dc.description.abstract | Temperature-dependent photoluminescence (PL) measurements were performed to investigate the optical properties of CdTe/ZnTe nanostructures. The activation energy of the CdTe/ZnTe quantum dots (QDs) sandwiched between two quantum wells (QWs) with ZnTe separation barriers, as obtained from the temperature-dependent PL spectra, was much larger than the activation energies of the QDs alone and of the QDs combined with a single QW. This behavior can be attributed to a transfer of carriers from the QWs to the QDs through a separation layer due to a nonresonant multiphonon-assisted tunneling process resulting from carrier thermal emission. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | AMER INST PHYSICS | - |
dc.title | Optical properties of CdTe/ZnTe quantum dots sandwiched between two quantum wells with ZnTe separation barriers | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Kim, Taewhan | - |
dc.identifier.doi | 10.1063/1.2385114 | - |
dc.identifier.scopusid | 2-s2.0-33750734690 | - |
dc.identifier.wosid | 000241757500048 | - |
dc.identifier.bibliographicCitation | APPLIED PHYSICS LETTERS, v.89, no.18 | - |
dc.relation.isPartOf | APPLIED PHYSICS LETTERS | - |
dc.citation.title | APPLIED PHYSICS LETTERS | - |
dc.citation.volume | 89 | - |
dc.citation.number | 18 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Physics | - |
dc.relation.journalWebOfScienceCategory | Physics, Applied | - |
dc.subject.keywordPlus | MU-M | - |
dc.subject.keywordPlus | PHOTOLUMINESCENCE | - |
dc.subject.keywordPlus | DEPENDENCE | - |
dc.subject.keywordPlus | GAAS | - |
dc.subject.keywordPlus | MECHANISM | - |
dc.subject.keywordPlus | OPERATION | - |
dc.identifier.url | https://aip.scitation.org/doi/10.1063/1.2385114 | - |
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