Synthesis of Silica Encapsulated ZnSe Quantum Dots by Microemulsion Method
DC Field | Value | Language |
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dc.contributor.author | Lee, Areum | - |
dc.contributor.author | Wang, Ting | - |
dc.contributor.author | Kim, Ji Hyeon | - |
dc.contributor.author | Yoon, Hyon Hee | - |
dc.contributor.author | Park, Sang Joon | - |
dc.date.available | 2020-02-29T09:47:27Z | - |
dc.date.created | 2020-02-05 | - |
dc.date.issued | 2012 | - |
dc.identifier.issn | 1542-1406 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/gachon/handle/2020.sw.gachon/17567 | - |
dc.description.abstract | Silica-encapsulated ZnSe quandum dots (QDs) were obtained by employing di-2-ethylhexyl sodium sulfosuccinate (AOT) microemulsion methods. When the QDs were coated by silica, well-defined spherical shapes were formed and the photoluminescence (PL) efficiency was decreased from 4.9% to 1.9% with increasing water content W (W = [H2O]/[AOT]). In addition, ZnSe QDs showed the good photostability. The present method does not require a hot reaction temperature or extremely toxic H2Se gas as a Se precursor. Moreover, they are cadmium free and less toxic. Therefore, the present method can be a safer and more economical method for obtaining the silica-encapsulated ZnSe QDs, which may be a potential material for Light-Emitting Diode (LED), solar cell, and biosensors. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | TAYLOR & FRANCIS LTD | - |
dc.relation.isPartOf | MOLECULAR CRYSTALS AND LIQUID CRYSTALS | - |
dc.subject | NANOCRYSTALS | - |
dc.title | Synthesis of Silica Encapsulated ZnSe Quantum Dots by Microemulsion Method | - |
dc.type | Article | - |
dc.type.rims | ART | - |
dc.description.journalClass | 1 | - |
dc.identifier.wosid | 000307934700002 | - |
dc.identifier.doi | 10.1080/15421406.2012.690634 | - |
dc.identifier.bibliographicCitation | MOLECULAR CRYSTALS AND LIQUID CRYSTALS, v.564, pp.10 - 17 | - |
dc.identifier.scopusid | 2-s2.0-84865456493 | - |
dc.citation.endPage | 17 | - |
dc.citation.startPage | 10 | - |
dc.citation.title | MOLECULAR CRYSTALS AND LIQUID CRYSTALS | - |
dc.citation.volume | 564 | - |
dc.contributor.affiliatedAuthor | Lee, Areum | - |
dc.contributor.affiliatedAuthor | Kim, Ji Hyeon | - |
dc.contributor.affiliatedAuthor | Yoon, Hyon Hee | - |
dc.contributor.affiliatedAuthor | Park, Sang Joon | - |
dc.type.docType | Article | - |
dc.subject.keywordAuthor | ZnSe | - |
dc.subject.keywordAuthor | quantum dot | - |
dc.subject.keywordAuthor | microemulsion | - |
dc.subject.keywordAuthor | silica encapsulation | - |
dc.subject.keywordAuthor | photostability | - |
dc.subject.keywordPlus | NANOCRYSTALS | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.relation.journalResearchArea | Crystallography | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Crystallography | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
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