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Conference Paper: Green photoluminescence in ZnO nanostructures
Title | Green photoluminescence in ZnO nanostructures |
---|---|
Authors | |
Keywords | Nanostructures Photoluminescence Physics Ultraviolet radiation Zinc oxide |
Issue Date | 2005 |
Publisher | American Institute of Physics. The Journal's web site is located at http://proceedings.aip.org/ |
Citation | AIP Conference Proceedings, 2005, v. 772 n. 1, p. 889-890 How to Cite? |
Abstract | In photoluminescence (PL) spectrum of ZnO, typically one or more peaks in the visible spectral range due to defect emission can be observed in addition to one UV peak due to band edge emission. The origin of the defect emission is controversial and several mechanisms have been proposed. In this work, we fabricated ZnO nanostructures with different methods (evaporation and chemical synthesis). We found that the preparation method influences the peak position of the defect emission. Different hypotheses for the origin of the green emission in our nanostructured samples are discussed. © 2005 American Institute of Physics. |
Persistent Identifier | http://hdl.handle.net/10722/44723 |
ISSN | 2023 SCImago Journal Rankings: 0.152 |
References |
DC Field | Value | Language |
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dc.contributor.author | Djurišić, AB | en_HK |
dc.contributor.author | Leung, YH | en_HK |
dc.contributor.author | Liu, ZT | en_HK |
dc.contributor.author | Li, D | en_HK |
dc.contributor.author | Xie, MH | en_HK |
dc.contributor.author | Choy, WCH | en_HK |
dc.contributor.author | Cheah, KW | en_HK |
dc.date.accessioned | 2007-10-30T06:08:46Z | - |
dc.date.available | 2007-10-30T06:08:46Z | - |
dc.date.issued | 2005 | en_HK |
dc.identifier.citation | AIP Conference Proceedings, 2005, v. 772 n. 1, p. 889-890 | - |
dc.identifier.issn | 0094-243X | en_HK |
dc.identifier.uri | http://hdl.handle.net/10722/44723 | - |
dc.description.abstract | In photoluminescence (PL) spectrum of ZnO, typically one or more peaks in the visible spectral range due to defect emission can be observed in addition to one UV peak due to band edge emission. The origin of the defect emission is controversial and several mechanisms have been proposed. In this work, we fabricated ZnO nanostructures with different methods (evaporation and chemical synthesis). We found that the preparation method influences the peak position of the defect emission. Different hypotheses for the origin of the green emission in our nanostructured samples are discussed. © 2005 American Institute of Physics. | en_HK |
dc.format.extent | 162575 bytes | - |
dc.format.extent | 3553 bytes | - |
dc.format.extent | 4804 bytes | - |
dc.format.extent | 2335 bytes | - |
dc.format.mimetype | application/pdf | - |
dc.format.mimetype | text/plain | - |
dc.format.mimetype | text/plain | - |
dc.format.mimetype | text/plain | - |
dc.language | eng | en_HK |
dc.publisher | American Institute of Physics. The Journal's web site is located at http://proceedings.aip.org/ | en_HK |
dc.relation.ispartof | AIP Conference Proceedings | en_HK |
dc.rights | Copyright 2005 American Institute of Physics. This article may be downloaded for personal use only. Any other use requires prior permission of the author and the American Institute of Physics. The following article appeared in AIP Conference Proceedings, 2005, v. 772 n. 1, p. 889-890 and may be found at https://doi.org/10.1063/1.1994392 | - |
dc.subject | Nanostructures | en_HK |
dc.subject | Photoluminescence | en_HK |
dc.subject | Physics | en_HK |
dc.subject | Ultraviolet radiation | en_HK |
dc.subject | Zinc oxide | en_HK |
dc.title | Green photoluminescence in ZnO nanostructures | en_HK |
dc.type | Conference_Paper | en_HK |
dc.identifier.openurl | http://library.hku.hk:4550/resserv?sid=HKU:IR&issn=1551-7616&volume=772&issue=1&spage=889&epage=890&date=2005&atitle=Green+Photoluminescence+in+ZnO+Nanostructures | en_HK |
dc.identifier.email | Djurišić, AB: dalek@hku.hk | en_HK |
dc.identifier.email | Xie, MH: mhxie@hku.hk | en_HK |
dc.identifier.email | Choy, WCH: chchoy@eee.hku.hk | en_HK |
dc.identifier.authority | Djurišić, AB=rp00690 | en_HK |
dc.identifier.authority | Xie, MH=rp00818 | en_HK |
dc.identifier.authority | Choy, WCH=rp00218 | en_HK |
dc.description.nature | published_or_final_version | en_HK |
dc.identifier.doi | 10.1063/1.1994392 | en_HK |
dc.identifier.scopus | eid_2-s2.0-33749476390 | en_HK |
dc.identifier.hkuros | 103774 | - |
dc.relation.references | http://www.scopus.com/mlt/select.url?eid=2-s2.0-33749476390&selection=ref&src=s&origin=recordpage | en_HK |
dc.identifier.volume | 772 | en_HK |
dc.identifier.issue | 1 | - |
dc.identifier.spage | 889 | en_HK |
dc.identifier.epage | 890 | en_HK |
dc.publisher.place | United States | en_HK |
dc.identifier.scopusauthorid | Djurišić, AB=7004904830 | en_HK |
dc.identifier.scopusauthorid | Leung, YH=7201463866 | en_HK |
dc.identifier.scopusauthorid | Liu, ZT=23389753500 | en_HK |
dc.identifier.scopusauthorid | Li, D=26324923700 | en_HK |
dc.identifier.scopusauthorid | Xie, MH=7202255416 | en_HK |
dc.identifier.scopusauthorid | Choy, WCH=7006202371 | en_HK |
dc.identifier.scopusauthorid | Cheah, KW=7102792922 | en_HK |
dc.identifier.issnl | 0094-243X | - |