Enhanced light extraction from Y2O3:Eu3+ phosphor films via vacuum nano-imprint lithography using spin-on dielectric materials
DC Field | Value | Language |
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dc.contributor.author | Lee, Kilbock | - |
dc.contributor.author | Ko, Ki-Young | - |
dc.contributor.author | Ahn, Jinho | - |
dc.date.accessioned | 2022-07-16T07:42:11Z | - |
dc.date.available | 2022-07-16T07:42:11Z | - |
dc.date.created | 2021-05-12 | - |
dc.date.issued | 2013-11 | - |
dc.identifier.issn | 0040-6090 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/161607 | - |
dc.description.abstract | This paper reports a simple process to enhance the extraction efficiency of photoluminescence from Eu-doped yttrium oxide (Y2O3:Eu3+) thin-film phosphor. The two-dimensional (2D) SiO2 photonic crystal layer was fabricated by vacuum nano-imprint method using a conventional spin-on dielectric solution as a nano-imprint resin and a 2D patterned Si stamp. The applied pressure and temperature of the patterning and annealing process facilitates the conversion of the spin-on dielectric solution into a SiO2 hemisphere structure resulting in high definition transfer of the 2D reverse pattern of the Si mold. The light extraction efficiency of the Y2O3:Eu3+ thin-film phosphor assisted by 2D SiO2 photonic crystal layer was approximately 1.72 times higher than that of the conventional Y2O3:Eu3+ thin-film phosphor. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | ELSEVIER SCIENCE SA | - |
dc.title | Enhanced light extraction from Y2O3:Eu3+ phosphor films via vacuum nano-imprint lithography using spin-on dielectric materials | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Ahn, Jinho | - |
dc.identifier.doi | 10.1016/j.tsf.2013.02.079 | - |
dc.identifier.scopusid | 2-s2.0-84886796184 | - |
dc.identifier.wosid | 000326036100046 | - |
dc.identifier.bibliographicCitation | THIN SOLID FILMS, v.547, pp.222 - 224 | - |
dc.relation.isPartOf | THIN SOLID FILMS | - |
dc.citation.title | THIN SOLID FILMS | - |
dc.citation.volume | 547 | - |
dc.citation.startPage | 222 | - |
dc.citation.endPage | 224 | - |
dc.type.rims | ART | - |
dc.type.docType | Article; Proceedings Paper | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalResearchArea | Physics | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Coatings & Films | - |
dc.relation.journalWebOfScienceCategory | Physics, Applied | - |
dc.relation.journalWebOfScienceCategory | Physics, Condensed Matter | - |
dc.subject.keywordPlus | DISPLAY APPLICATIONS | - |
dc.subject.keywordPlus | EFFICIENCY | - |
dc.subject.keywordPlus | LUMINESCENCE | - |
dc.subject.keywordPlus | TEMPERATURE | - |
dc.subject.keywordAuthor | Spin-on dielectric | - |
dc.subject.keywordAuthor | Nano-imprint lithography | - |
dc.subject.keywordAuthor | Light extraction efficiency | - |
dc.subject.keywordAuthor | Y2O3:Eu3+ thin-film phosphor | - |
dc.identifier.url | https://www.sciencedirect.com/science/article/pii/S0040609013003490?via%3Dihub | - |
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