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dc.contributor.authorNizamoglu, S.en_US
dc.contributor.authorMutlugun, E.en_US
dc.contributor.authorAkyuz, O.en_US
dc.contributor.authorPerkgoz, N. K.en_US
dc.contributor.authorDemir, Hilmi Volkanen_US
dc.contributor.authorLiebscher, L.en_US
dc.contributor.authorSapra, S.en_US
dc.contributor.authorGaponik N.en_US
dc.contributor.authorEychmüller A.en_US
dc.date.accessioned2016-02-08T10:10:15Z
dc.date.available2016-02-08T10:10:15Z
dc.date.issued2008en_US
dc.identifier.urihttp://hdl.handle.net/11693/23202
dc.description.abstractTo generate white light using semiconductor nanocrystal (NC) quantum dots integrated on light emitting diodes (LEDs), multiple hybrid device parameters (emission wavelengths of the NCs and the excitation platform, order of the NCs with different sizes, amount of the different types of NCs, etc) need to be carefully designed and properly implemented. In this study, we introduce and demonstrate white LEDs based on simple device hybridization using only a single type of white emitting CdS quantum dot nanoluminophores on near-ultraviolet LEDs. Here we present their design, synthesis-growth, fabrication and characterization. With these hybrid devices, we achieve high color rendering index (>70), despite using only a single NC type. Furthermore, we conveniently tune their photometric properties including the chromaticity coordinates, correlated color temperature, and color rendering index with the number of hybridized nanoluminophores in a controlled manner.en_US
dc.language.isoEnglishen_US
dc.source.titleNew Journal of Physicsen_US
dc.relation.isversionofhttp://doi.org/10.1088/1367-2630/10/2/023026en_US
dc.titleWhite emitting CdS quantum dot nanoluminophores hybridized on near-ultraviolet LEDs for high-quality white light generation and tuningen_US
dc.typeArticleen_US
dc.departmentDepartment of Electrical and Electronics Engineeringen_US
dc.departmentDepartment of Physicsen_US
dc.departmentNanotechnology Research Centeren_US
dc.departmentInstitute of Materials Science and Nanotechnologyen_US
dc.citation.spage023026 (1-9)en_US
dc.citation.volumeNumber10en_US
dc.identifier.doi10.1088/1367-2630/10/2/023026en_US
dc.publisherInstitute of Physics Publishing Ltd.en_US
dc.contributor.bilkentauthorDemir, Hilmi Volkanen_US
dc.identifier.eissn1367-2630


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