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Two-Step "Seed-Mediated" Synthetic Approach to Colloidal Indium Phosphide Quantum Dots with High-Purity Photo- and Electroluminescence
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dc.contributor.author Ramasamy, Parthiban -
dc.contributor.author Ko, Keum-Jin -
dc.contributor.author Kang, Jae-Wook -
dc.contributor.author Lee, Jong-Soo -
dc.date.accessioned 2018-07-16T09:23:52Z -
dc.date.available 2018-07-16T09:23:52Z -
dc.date.created 2018-07-16 -
dc.date.issued 2018-06 -
dc.identifier.issn 0897-4756 -
dc.identifier.uri http://hdl.handle.net/20.500.11750/9002 -
dc.description.abstract A study was conducted to present a two-step approach to synthesize highly monodisperse indium phosphide (InP) quantum dots (QDs) absorbing from 490 to 650 nm. Initially, InP QDs with an average size of 1.9 nm were synthesized and later used as 'seeds' to grow larger QDs by continuously injecting Zn(In)-P complexes as monomers source. The study used X-ray photoelectron spectroscopy (XPS) to study the oxidation of phosphorus in the synthesized InP 'seeds'. The absence of oxidized phosphorus signal showed the oxide free surface of the 'seed' QDs. -
dc.language English -
dc.publisher American Chemical Society -
dc.title Two-Step "Seed-Mediated" Synthetic Approach to Colloidal Indium Phosphide Quantum Dots with High-Purity Photo- and Electroluminescence -
dc.type Article -
dc.identifier.doi 10.1021/acs.chemmater.8b02049 -
dc.identifier.scopusid 2-s2.0-85047751924 -
dc.identifier.bibliographicCitation Ramasamy, Parthiban. (2018-06). Two-Step “Seed-Mediated” Synthetic Approach to Colloidal Indium Phosphide Quantum Dots with High-Purity Photo- and Electroluminescence. Chemistry of Materials, 30(11), 3643–3647. doi: 10.1021/acs.chemmater.8b02049 -
dc.description.isOpenAccess FALSE -
dc.subject.keywordPlus LIGHT-EMITTING-DIODES -
dc.subject.keywordPlus PRECURSOR CONVERSION -
dc.subject.keywordPlus LUMINESCENT -
dc.subject.keywordPlus GROWTH -
dc.subject.keywordPlus NANOCRYSTALS -
dc.subject.keywordPlus NUCLEATION -
dc.subject.keywordPlus EFFICIENT -
dc.subject.keywordPlus RANGE -
dc.citation.endPage 3647 -
dc.citation.number 11 -
dc.citation.startPage 3643 -
dc.citation.title Chemistry of Materials -
dc.citation.volume 30 -
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Lee, Jong-Soo이종수

Department of Energy Science and Engineering

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