A facile hydrothermal synthesis of highly luminescent NaYF 4 :Yb 3+ /Er 3+ upconversion nanoparticles and their biomonitoring capability
DC Field | Value | Language |
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dc.contributor.author | Rafique, Rafia | - |
dc.contributor.author | Baek, Seung Hoon | - |
dc.contributor.author | Phan, Le Minh Tu | - |
dc.contributor.author | Chang, Sung-Jin | - |
dc.contributor.author | Gul, Anam Rana | - |
dc.contributor.author | Park, Tae Jung | - |
dc.date.available | 2019-05-28T03:35:09Z | - |
dc.date.issued | 2019-06 | - |
dc.identifier.issn | 0928-4931 | - |
dc.identifier.issn | 1873-0191 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/cau/handle/2019.sw.cau/18560 | - |
dc.description.abstract | Using a facile hydrothermal procedure, hydrophilic NaYF 4 : Yb 3+ /Er 3+ nanoparticles (NPs) have been prepared as lanthanide-doped upconversion (UC) materials exhibiting different morphologies, crystal phases and luminescence intensity. The upconversion nanoparticles (UCNP) were characterized by means of electron microscopy and spectroscopy, X-ray diffraction (XRD) and photoluminescence analysis. The molar concentration of reactants and volumes of NaF affect the shapes and uniformity of the synthesized NPs. These parameters also have influence on crystal phase and luminescence intensity of the NPs. Adjusting hydrothermal reaction time and dopant concentration also enable the synthesis of NPs with strong UC luminescence. The as-prepared UCNP showed cellular nontoxicity to HeLa cells, and thus they are capable as promising agents for biological imaging. © 2019 Elsevier B.V. | - |
dc.format.extent | 8 | - |
dc.language | 영어 | - |
dc.language.iso | ENG | - |
dc.publisher | Elsevier Ltd | - |
dc.title | A facile hydrothermal synthesis of highly luminescent NaYF 4 :Yb 3+ /Er 3+ upconversion nanoparticles and their biomonitoring capability | - |
dc.type | Article | - |
dc.identifier.doi | 10.1016/j.msec.2019.02.046 | - |
dc.identifier.bibliographicCitation | Materials Science and Engineering C, v.99, pp 1067 - 1074 | - |
dc.description.isOpenAccess | N | - |
dc.identifier.wosid | 000463121200102 | - |
dc.identifier.scopusid | 2-s2.0-85061782703 | - |
dc.citation.endPage | 1074 | - |
dc.citation.startPage | 1067 | - |
dc.citation.title | Materials Science and Engineering C | - |
dc.citation.volume | 99 | - |
dc.type.docType | Article | - |
dc.publisher.location | 네델란드 | - |
dc.subject.keywordAuthor | NaYF4:Yb3+ /Er3+ | - |
dc.subject.keywordAuthor | Synthesis optimization | - |
dc.subject.keywordAuthor | Upconversion luminescence | - |
dc.subject.keywordAuthor | Bioimaging | - |
dc.subject.keywordPlus | CONTROLLABLE SYNTHESIS | - |
dc.subject.keywordPlus | NANOCRYSTALS | - |
dc.subject.keywordPlus | MORPHOLOGY | - |
dc.subject.keywordPlus | EMISSION | - |
dc.subject.keywordPlus | MICROSTRUCTURES | - |
dc.subject.keywordPlus | NANOSTRUCTURES | - |
dc.subject.keywordPlus | ENHANCEMENT | - |
dc.subject.keywordPlus | NALUF4YB3+ | - |
dc.subject.keywordPlus | EVOLUTION | - |
dc.subject.keywordPlus | ER3+ | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Biomaterials | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
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