DC Field | Value | Language |
---|---|---|
dc.contributor.author | Suh, Kiseok | ko |
dc.contributor.author | Shin, JungHoon | ko |
dc.contributor.author | Park, Oun-Ho | ko |
dc.contributor.author | Bae, Byeong-Soo | ko |
dc.contributor.author | Lee, Jung-Chul | ko |
dc.contributor.author | Choi, Heon-Jin | ko |
dc.date.accessioned | 2009-06-23T09:08:09Z | - |
dc.date.available | 2009-06-23T09:08:09Z | - |
dc.date.created | 2012-02-06 | - |
dc.date.created | 2012-02-06 | - |
dc.date.issued | 2005-01 | - |
dc.identifier.citation | APPLIED PHYSICS LETTERS, v.86, no.5, pp.169 - 174 | - |
dc.identifier.issn | 0003-6951 | - |
dc.identifier.uri | http://hdl.handle.net/10203/9703 | - |
dc.description.abstract | Optical activation of Si nanowires (Si-NWs) using sol-gel derived Er-doped silica is investigated. Si-NWs of about 100 nm diameter were grown on Si substrates by the vapor-liquid-solid method using An catalysts and H-2 diluted SiCl4. Afterwards, Er-doped silica sol-gel solution was spin-coated, and annealed at 950degreesC in flowing N-2/O-2 environment. Such Er-doped silica/Si-NWs nanocomposite is found to combine the advantages of crystalline Si and silica to simultaneously achieve both high carrier-mediated excitation efficiency and high Er3+ luminescence efficiency while at the same time providing high areal density of Er3+ and easy current injection, indicating the possibility of developing sol-gel activated Si-NWs as a material platform for Si-based photonics. (C) 2005 American Institute of Physics. | - |
dc.description.sponsorship | This work was supported in part by NRL project by MOST in Korea. | en |
dc.language | English | - |
dc.language.iso | en_US | en |
dc.publisher | AMER INST PHYSICS | - |
dc.subject | MU-M | - |
dc.subject | ENERGY-TRANSFER | - |
dc.subject | POROUS SILICON | - |
dc.subject | WAVE-GUIDE | - |
dc.subject | ERBIUM | - |
dc.subject | LUMINESCENCE | - |
dc.subject | ELECTROLUMINESCENCE | - |
dc.subject | NANOCRYSTALS | - |
dc.subject | DEEXCITATION | - |
dc.subject | EXCITATION | - |
dc.title | Optical activation of Si nanowires using Er-doped, sol-gel derived silica | - |
dc.type | Article | - |
dc.identifier.wosid | 000227144700040 | - |
dc.identifier.scopusid | 2-s2.0-18644386422 | - |
dc.type.rims | ART | - |
dc.citation.volume | 86 | - |
dc.citation.issue | 5 | - |
dc.citation.beginningpage | 169 | - |
dc.citation.endingpage | 174 | - |
dc.citation.publicationname | APPLIED PHYSICS LETTERS | - |
dc.identifier.doi | 10.1063/1.1857072 | - |
dc.embargo.liftdate | 9999-12-31 | - |
dc.embargo.terms | 9999-12-31 | - |
dc.contributor.localauthor | Shin, JungHoon | - |
dc.contributor.localauthor | Bae, Byeong-Soo | - |
dc.contributor.nonIdAuthor | Suh, Kiseok | - |
dc.contributor.nonIdAuthor | Park, Oun-Ho | - |
dc.contributor.nonIdAuthor | Lee, Jung-Chul | - |
dc.contributor.nonIdAuthor | Choi, Heon-Jin | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordPlus | MU-M | - |
dc.subject.keywordPlus | ENERGY-TRANSFER | - |
dc.subject.keywordPlus | POROUS SILICON | - |
dc.subject.keywordPlus | WAVE-GUIDE | - |
dc.subject.keywordPlus | ERBIUM | - |
dc.subject.keywordPlus | LUMINESCENCE | - |
dc.subject.keywordPlus | ELECTROLUMINESCENCE | - |
dc.subject.keywordPlus | NANOCRYSTALS | - |
dc.subject.keywordPlus | DEEXCITATION | - |
dc.subject.keywordPlus | EXCITATION | - |
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