Synthesis of CdZnTe Quantum Dots in the Aqueous Phase by Microwave Irradiation
DC Field | Value | Language |
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dc.contributor.author | Kim, Dohyoung | - |
dc.contributor.author | Kim, Jongsung | - |
dc.date.available | 2020-02-28T01:41:56Z | - |
dc.date.created | 2020-02-07 | - |
dc.date.issued | 2016-08 | - |
dc.identifier.issn | 1533-4880 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/gachon/handle/2020.sw.gachon/8058 | - |
dc.description.abstract | CdZnTe quantum dots were synthesized in the aqueous phase by microwave irradiation using 3-mercaptopropionic acid (MPA) as a stabilizer. Zn(NO3)(2), Cd(NO3)(2), and NaHTe were used as Cd, Zn, and Te precursors, respectively. The preparation of CdZnTe quantum dots was confirmed by energy dispersive X-ray spectroscopy and X-ray diffraction. The effects of pH, Zn/Cd molar ratio, and reaction time on the optical properties of the quantum dots were investigated. A strong fluorescence emission peak was observed from the quantum dots prepared using weak acidic conditions and a reaction time of 24 h. As the Zn/Cd molar ratio increased, the fluorescence intensity increased, and with increasing reaction time, both the photoluminescence and absorbance spectra of the quantum dots showed a red shift. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | AMER SCIENTIFIC PUBLISHERS | - |
dc.relation.isPartOf | JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY | - |
dc.title | Synthesis of CdZnTe Quantum Dots in the Aqueous Phase by Microwave Irradiation | - |
dc.type | Article | - |
dc.type.rims | ART | - |
dc.description.journalClass | 1 | - |
dc.identifier.wosid | 000387083900092 | - |
dc.identifier.doi | 10.1166/jnn.2016.12518 | - |
dc.identifier.bibliographicCitation | JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY, v.16, no.8, pp.8411 - 8414 | - |
dc.identifier.scopusid | 2-s2.0-84978924169 | - |
dc.citation.endPage | 8414 | - |
dc.citation.startPage | 8411 | - |
dc.citation.title | JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY | - |
dc.citation.volume | 16 | - |
dc.citation.number | 8 | - |
dc.contributor.affiliatedAuthor | Kim, Dohyoung | - |
dc.contributor.affiliatedAuthor | Kim, Jongsung | - |
dc.type.docType | Article | - |
dc.subject.keywordAuthor | Microwave Irradiation (MW) | - |
dc.subject.keywordAuthor | Ternary Quantum Dots | - |
dc.subject.keywordAuthor | Aqueous Synthesis | - |
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.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
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