Please use this identifier to cite or link to this item: https://hdl.handle.net/10356/143329
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dc.contributor.authorYeltik, Aydanen_US
dc.contributor.authorOlutas, Muraten_US
dc.contributor.authorSharma, Manojen_US
dc.contributor.authorGungor, Kivancen_US
dc.contributor.authorDemir, Hilmi Volkanen_US
dc.date.accessioned2020-08-24T07:20:13Z-
dc.date.available2020-08-24T07:20:13Z-
dc.date.issued2018-
dc.identifier.citationYeltik, A., Olutas, M., Sharma, M., Gungor, K., & Demir, H. V. (2019). Nonradiative energy transfer between doped and undoped flat semiconductor nanocrystals of colloidal quasi-2D nanoplatelets. The Journal of Physical Chemistry C, 123(2), 1470-1476. doi:10.1021/acs.jpcc.8b10177en_US
dc.identifier.issn1932-7447en_US
dc.identifier.urihttps://hdl.handle.net/10356/143329-
dc.description.abstractAtomically flat colloidal semiconductors such as nanoplatelets (NPLs) promise great potential for different optoelectronic applications. Here, we systematically investigate the excitonic energy transfer from colloidal Cu-doped CdSe to undoped core/shell CdSe/CdS nanoplatelets via steady-state and time-resolved photoluminescence spectroscopy techniques. We show the strong quenching in photoluminescence emission of the doped NPL donors together with significant modifications in the time-resolved kinetics by changing the concentration of the undoped NPL acceptors in close proximity. This newly presented all-colloidal and all-quasi-2D doped–undoped NPL–NPL hybrid system shows near-unity room-temperature energy transfer efficiency (99%) in solid films. We strongly believe that such highly efficient energy transfer in doped–undoped hybrid films will create more interest in the scientific community to further explore different donor/acceptor combinations with these newly reported doped NPLs for next-generation energy harvesting applications.en_US
dc.language.isoenen_US
dc.relation.ispartofThe Journal of Physical Chemistry Cen_US
dc.rightsThis document is the Accepted Manuscript version of a Published Work that appeared in final form in The Journal of Physical Chemistry C, copyright © American Chemical Society after peer review and technical editing by the publisher. To access the final edited and published work see https://doi.org/10.1021/acs.jpcc.8b10177en_US
dc.subjectEngineering::Electrical and electronic engineeringen_US
dc.titleNonradiative energy transfer between doped and undoped flat semiconductor nanocrystals of colloidal quasi-2D nanoplateletsen_US
dc.typeJournal Articleen
dc.contributor.schoolSchool of Electrical and Electronic Engineeringen_US
dc.contributor.schoolSchool of Physical and Mathematical Sciencesen_US
dc.contributor.organizationLUMINOUS! Center of Excellence for Semiconductor Lighting and Displaysen_US
dc.identifier.doi10.1021/acs.jpcc.8b10177-
dc.description.versionAccepted versionen_US
dc.identifier.scopus2-s2.0-85059813143-
dc.identifier.issue2en_US
dc.identifier.volume123en_US
dc.identifier.spage1470en_US
dc.identifier.epage1476en_US
dc.subject.keywordsSaturationen_US
dc.subject.keywordsEnergy Transferen_US
item.fulltextWith Fulltext-
item.grantfulltextopen-
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