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Interface Engineering of Water-Dispersible Near-Infrared-Emitting CuInZnS/ZnSe/ZnS Quantum Dots

dc.contributor.authorMann, Patrick
dc.contributor.authorFairclough, Simon M.
dc.contributor.authorBourke, Struan
dc.contributor.authorBurkitt Gray, Mary
dc.contributor.authorUrbano, Laura
dc.contributor.authorMorgan, David J.
dc.contributor.authorDailey, Lea Ann
dc.contributor.authorThanou, Maya
dc.contributor.authorLong, Nicholas J.
dc.contributor.authorGreen, Mark A.
dc.date.accessioned2024-08-09T14:00:01Z
dc.date.available2024-08-09T14:00:01Z
dc.date.issued2024-07-18
dc.identifier.citationMann , P , Fairclough , S M , Bourke , S , Burkitt Gray , M , Urbano , L , Morgan , D J , Dailey , L A , Thanou , M , Long , N J & Green , M A 2024 , ' Interface Engineering of Water-Dispersible Near-Infrared-Emitting CuInZnS/ZnSe/ZnS Quantum Dots ' , Crystal Growth & Design , vol. 24 , no. 15 , pp. 6275-6283 . https://doi.org/10.1021/acs.cgd.4c00528
dc.identifier.issn1528-7483
dc.identifier.otherJisc: 2172035
dc.identifier.otherORCID: /0000-0001-8524-3359/work/165251359
dc.identifier.urihttp://hdl.handle.net/2299/28091
dc.description© 2024 The Authors. Published by American Chemical Society. This is an open access article distributed under the Creative Commons Attribution License, to view a copy of the license, see: https://creativecommons.org/licenses/by/4.0/
dc.description.abstractWe report the synthesis of near-infrared (IR)-emitting core/shell/shell quantum dots of CuInZnS/ZnSe/ZnS and their phase transfer to water. The intermediate ZnSe shell was added to inhibit the migration of ions from the standard ZnS shell into the emitting core, which often leads to a blue shift in the emission profile. By engineering the interface between the core and terminal shell layer, the optical properties can be controlled, and emission was maintained in the near-IR region, making the materials attractive for biological applications. In addition, the hydrodynamic diameter of the particle was controlled using amphiphilic polymers.en
dc.format.extent9
dc.format.extent13025550
dc.language.isoeng
dc.relation.ispartofCrystal Growth & Design
dc.titleInterface Engineering of Water-Dispersible Near-Infrared-Emitting CuInZnS/ZnSe/ZnS Quantum Dotsen
dc.contributor.institutionCentre for Future Societies Research
dc.contributor.institutionDepartment of Clinical, Pharmaceutical and Biological Science
dc.contributor.institutionCentre for Research into Topical Drug Delivery and Toxicology
dc.contributor.institutionSchool of Life and Medical Sciences
dc.description.statusPeer reviewed
rioxxterms.versionofrecord10.1021/acs.cgd.4c00528
rioxxterms.typeJournal Article/Review
herts.preservation.rarelyaccessedtrue


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