Effects of sodium dodecyl sulfate surfactant on up-conversion luminescence of Er3+/Yb3+-codoped NaLa(MoO4)(2) nanocolloidal phosphor prepared by pulsed laser ablation in water
DC Field | Value | Language |
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dc.contributor.author | Kang, SukHyun | - |
dc.contributor.author | Jung, Kyung-Hwan | - |
dc.contributor.author | Kim, Kang Min | - |
dc.contributor.author | Kim, Won Rae | - |
dc.contributor.author | Han, HyukSu | - |
dc.contributor.author | Mhin, Sungwook | - |
dc.contributor.author | Son, Yong | - |
dc.contributor.author | Shim, Kwang Bo | - |
dc.contributor.author | Lee, Jung-Il | - |
dc.contributor.author | Ryu, Jeong Ho | - |
dc.date.available | 2020-07-10T03:37:29Z | - |
dc.date.created | 2020-07-06 | - |
dc.date.issued | 2019-04 | - |
dc.identifier.issn | 1229-9162 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hongik/handle/2020.sw.hongik/1811 | - |
dc.description.abstract | Er3+/Yb3+-codoped NaLa(MoO4)(2) colloidal nanocrystals were synthesized by pulsed laser ablations in de-ionized water and sodium dodecyl sulfate (NaC12H25SO4, SDS) aqueous solution for up-conversion (UC) luminescence bio-labeling applications. The influences of the SDS molecules on the crystallinities, crystal morphologies, crystallite sizes, and UC luminescence properties of the prepared Er3+/Yb3+-codoped NaLa(MoO4)(2) colloidal nanocrystals were investigated in detail. Under a 980-nm excitation, the Er3+/Yb3+-codoped nanocolloidal NaLa(MoO4)(2) suspension exhibited a weak red emission near 670 nm and strong green UC emissions at 530 and 550 nm, corresponding to the intra 4f transitions of Er3+ (F-4(9/2), H-2(11/2), S-4(3/2)) -> Er3+ ((4)I(15/)2). When the SDS solution was used, a smaller average crystallite size, narrower size distribution, and enhanced UC luminescence were observed. These characteristics were attributed to the amphoteric SDS molecules attached to the positively charged Er3+/Yb3+-codoped NaLa(MoO4)(2) colloidal nanocrystals, effectively occupying the oxygen defect on their surfaces. The Er3+/Yb3+-codoped nanocrystalline NaLa(MoO4)(2) suspension prepared in the SDS solution exhibited a remarkably strong green emission visible to the naked eyes. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | KOREAN ASSOC CRYSTAL GROWTH, INC | - |
dc.subject | CAMOO4 COLLOIDAL NANOCRYSTAL | - |
dc.subject | AG | - |
dc.subject | ER3+ | - |
dc.subject | LIQUIDS | - |
dc.subject | GREEN | - |
dc.subject | TM3+ | - |
dc.subject | YB3+ | - |
dc.subject | AU | - |
dc.title | Effects of sodium dodecyl sulfate surfactant on up-conversion luminescence of Er3+/Yb3+-codoped NaLa(MoO4)(2) nanocolloidal phosphor prepared by pulsed laser ablation in water | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Han, HyukSu | - |
dc.identifier.doi | 10.36410/jcpr.2019.20.2.158 | - |
dc.identifier.scopusid | 2-s2.0-85067127624 | - |
dc.identifier.wosid | 000466869600008 | - |
dc.identifier.bibliographicCitation | JOURNAL OF CERAMIC PROCESSING RESEARCH, v.20, no.2, pp.158 - 163 | - |
dc.relation.isPartOf | JOURNAL OF CERAMIC PROCESSING RESEARCH | - |
dc.citation.title | JOURNAL OF CERAMIC PROCESSING RESEARCH | - |
dc.citation.volume | 20 | - |
dc.citation.number | 2 | - |
dc.citation.startPage | 158 | - |
dc.citation.endPage | 163 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.identifier.kciid | ART002460787 | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.description.journalRegisteredClass | kci | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Ceramics | - |
dc.subject.keywordPlus | CAMOO4 COLLOIDAL NANOCRYSTAL | - |
dc.subject.keywordPlus | AG | - |
dc.subject.keywordPlus | ER3+ | - |
dc.subject.keywordPlus | LIQUIDS | - |
dc.subject.keywordPlus | GREEN | - |
dc.subject.keywordPlus | TM3+ | - |
dc.subject.keywordPlus | YB3+ | - |
dc.subject.keywordPlus | AU | - |
dc.subject.keywordAuthor | Er3+/Yb3+-codoped NaLa(MoO4)(2) | - |
dc.subject.keywordAuthor | Nanocolloidal suspension | - |
dc.subject.keywordAuthor | Pulsed laser ablation in liquid | - |
dc.subject.keywordAuthor | Up-conversion | - |
dc.subject.keywordAuthor | Bio-labeling | - |
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