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Improvement of Dispersion Stability and Optical Properties of CdSe/ZnSe Structured Quantum Dots by Polymer Coating
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| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Kwon, Young-Tae | - |
| dc.contributor.author | Eom, Nu Si A. | - |
| dc.contributor.author | Choi, Yo-Min | - |
| dc.contributor.author | Kim, Bum-Sung | - |
| dc.contributor.author | Kim, Taek-Soo | - |
| dc.contributor.author | Lee, Chan-Gi | - |
| dc.contributor.author | Lee, Kun-Jae | - |
| dc.contributor.author | Choa, Yong-Ho | - |
| dc.date.accessioned | 2021-06-22T22:41:54Z | - |
| dc.date.available | 2021-06-22T22:41:54Z | - |
| dc.date.created | 2021-01-21 | - |
| dc.date.issued | 2014-10 | - |
| dc.identifier.issn | 1533-4880 | - |
| dc.identifier.uri | https://scholarworks.bwise.kr/erica/handle/2021.sw.erica/21895 | - |
| dc.description.abstract | In this study, CdSe core and CdSe/ZnSe core/shell quantum dots with a narrow size distribution were synthesized in a micro-reactor. A PMMA coating applied to the surface of CdSe/ZnSe core/shell QDs to prevent degradation gave improved dispersion stability compared to the CdSe core and CdSe/ZnSe core/shell. Many previous approaches to dispersion stability have not been quantitatively assessed. The dispersion stability was confirmed by multiple light scattering measurement. Additionally, the PMMA-coated CdSe/ZnSe QDs showed greatly improved optical properties with a photoluminescence quantum yield up to 80%. This structural motif is expected to prevent the degradation of QDs. | - |
| dc.language | 영어 | - |
| dc.language.iso | en | - |
| dc.publisher | AMER SCIENTIFIC PUBLISHERS | - |
| dc.title | Improvement of Dispersion Stability and Optical Properties of CdSe/ZnSe Structured Quantum Dots by Polymer Coating | - |
| dc.type | Article | - |
| dc.contributor.affiliatedAuthor | Choa, Yong-Ho | - |
| dc.identifier.doi | 10.1166/jnn.2014.9385 | - |
| dc.identifier.scopusid | 2-s2.0-84907611141 | - |
| dc.identifier.wosid | 000336494500046 | - |
| dc.identifier.bibliographicCitation | JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY, v.14, no.10, pp.7636 - 7640 | - |
| dc.relation.isPartOf | JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY | - |
| dc.citation.title | JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY | - |
| dc.citation.volume | 14 | - |
| dc.citation.number | 10 | - |
| dc.citation.startPage | 7636 | - |
| dc.citation.endPage | 7640 | - |
| dc.type.rims | ART | - |
| dc.type.docType | Article | - |
| dc.description.journalClass | 1 | - |
| dc.description.isOpenAccess | N | - |
| dc.description.journalRegisteredClass | scie | - |
| dc.description.journalRegisteredClass | scopus | - |
| dc.relation.journalResearchArea | Chemistry | - |
| dc.relation.journalResearchArea | Science & Technology - Other Topics | - |
| dc.relation.journalResearchArea | Materials Science | - |
| dc.relation.journalResearchArea | Physics | - |
| dc.relation.journalWebOfScienceCategory | Chemistry, Multidisciplinary | - |
| dc.relation.journalWebOfScienceCategory | Nanoscience & Nanotechnology | - |
| dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
| dc.relation.journalWebOfScienceCategory | Physics, Applied | - |
| dc.relation.journalWebOfScienceCategory | Physics, Condensed Matter | - |
| dc.subject.keywordPlus | SEMICONDUCTOR NANOCRYSTALS | - |
| dc.subject.keywordPlus | CORE | - |
| dc.subject.keywordAuthor | Quantum Dot | - |
| dc.subject.keywordAuthor | Micro-Reactor | - |
| dc.subject.keywordAuthor | Polymer Coating | - |
| dc.subject.keywordAuthor | Dispersion Stability | - |
| dc.subject.keywordAuthor | Optical Properties | - |
| dc.identifier.url | https://www.ingentaconnect.com/content/asp/jnn/2014/00000014/00000010/art00046 | - |
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Related Researcher
- CHOA, YONG HO
- ERICA 공학대학 (DEPARTMENT OF MATERIALS SCIENCE AND CHEMICAL ENGINEERING)