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dc.contributor.authorYuan, C. T.en_US
dc.contributor.authorLin, Y. C.en_US
dc.contributor.authorChen, Y. N.en_US
dc.contributor.authorChiu, Q. L.en_US
dc.contributor.authorChou, W. C.en_US
dc.contributor.authorChuu, D. S.en_US
dc.contributor.authorChang, W. H.en_US
dc.contributor.authorLin, H. S.en_US
dc.contributor.authorRuaan, R. C.en_US
dc.contributor.authorLin, C. M.en_US
dc.date.accessioned2014-12-08T15:14:03Z-
dc.date.available2014-12-08T15:14:03Z-
dc.date.issued2007-05-09en_US
dc.identifier.issn0957-4484en_US
dc.identifier.urihttp://dx.doi.org/10.1088/0957-4484/18/18/185402en_US
dc.identifier.urihttp://hdl.handle.net/11536/10805-
dc.description.abstractThe electronic and vibrational states of colloidal core/shell CdSe/ZnS quantum dots are studied at room temperature by using high pressure optical measurements. Pressure-induced quadratic variations of lattice constants can be observed clearly from both photoluminescence ( PL) and Raman spectra up to similar to 7 GPa. This quadratic relationship is consistent with the theoretical prediction. The pressure coefficients of linear and quadratic terms are 32 meV GPa(-1), -1 meV GPa(-2) for PL and 4.2 cm(-1) GPa(-1), -0.1 cm(-1) GPa(-2) for Raman measurements, respectively.en_US
dc.language.isoen_USen_US
dc.titleStudies on the electronic and vibrational states of colloidal CdSe/ZnS quantum dots under high pressuresen_US
dc.typeArticleen_US
dc.identifier.doi10.1088/0957-4484/18/18/185402en_US
dc.identifier.journalNANOTECHNOLOGYen_US
dc.citation.volume18en_US
dc.citation.issue18en_US
dc.citation.epageen_US
dc.contributor.department電子物理學系zh_TW
dc.contributor.departmentDepartment of Electrophysicsen_US
dc.identifier.wosnumberWOS:000246589700002-
dc.citation.woscount3-
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