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Article: Stress and its effect on optical properties of GaN epilayers grown on Si(111), 6H-SiC(0001), and c-plane sapphire
Title | Stress and its effect on optical properties of GaN epilayers grown on Si(111), 6H-SiC(0001), and c-plane sapphire |
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Authors | |
Keywords | Physics engineering |
Issue Date | 2003 |
Publisher | American Institute of Physics. The Journal's web site is located at http://apl.aip.org/ |
Citation | Applied Physics Letters, 2003, v. 83 n. 4, p. 677-679 How to Cite? |
Abstract | Stress and its effects on optical properties of GaN epilayers grown in Si(111), 6H-SiC(0001), and c-plane sapphire were investigated. Large tensile stress was present in GaN epilayers grown on Si and 6H-SiC, and a small compressive stress appeared in the film grown on sapphire. The results showed that the thermal mismatch between the epilayers and the substrates plays a major role in determining the residual strain in the films. |
Persistent Identifier | http://hdl.handle.net/10722/42220 |
ISSN | 2023 Impact Factor: 3.5 2023 SCImago Journal Rankings: 0.976 |
ISI Accession Number ID | |
References |
DC Field | Value | Language |
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dc.contributor.author | Zhao, DG | en_HK |
dc.contributor.author | Xu, SJ | en_HK |
dc.contributor.author | Xie, MH | en_HK |
dc.contributor.author | Tong, SY | en_HK |
dc.contributor.author | Yang, H | en_HK |
dc.date.accessioned | 2007-01-08T02:31:52Z | - |
dc.date.available | 2007-01-08T02:31:52Z | - |
dc.date.issued | 2003 | en_HK |
dc.identifier.citation | Applied Physics Letters, 2003, v. 83 n. 4, p. 677-679 | - |
dc.identifier.issn | 0003-6951 | en_HK |
dc.identifier.uri | http://hdl.handle.net/10722/42220 | - |
dc.description.abstract | Stress and its effects on optical properties of GaN epilayers grown in Si(111), 6H-SiC(0001), and c-plane sapphire were investigated. Large tensile stress was present in GaN epilayers grown on Si and 6H-SiC, and a small compressive stress appeared in the film grown on sapphire. The results showed that the thermal mismatch between the epilayers and the substrates plays a major role in determining the residual strain in the films. | en_HK |
dc.format.extent | 57940 bytes | - |
dc.format.extent | 28672 bytes | - |
dc.format.extent | 877894 bytes | - |
dc.format.mimetype | application/pdf | - |
dc.format.mimetype | application/msword | - |
dc.format.mimetype | application/pdf | - |
dc.language | eng | en_HK |
dc.publisher | American Institute of Physics. The Journal's web site is located at http://apl.aip.org/ | en_HK |
dc.relation.ispartof | Applied Physics Letters | en_HK |
dc.rights | Copyright 2003 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 Applied Physics Letters, 2003, v. 83 n. 4, p. 677-679 and may be found at https://doi.org/10.1063/1.1592306 | - |
dc.subject | Physics engineering | en_HK |
dc.title | Stress and its effect on optical properties of GaN epilayers grown on Si(111), 6H-SiC(0001), and c-plane sapphire | en_HK |
dc.type | Article | en_HK |
dc.identifier.openurl | http://library.hku.hk:4550/resserv?sid=HKU:IR&issn=0003-6951&volume=83&issue=4&spage=677&epage=679&date=2003&atitle=Stress+and+its+effect+on+optical+properties+of+GaN+epilayers+grown+on+Si(111),+6H-SiC(0001),+and+c-plane+sapphire | en_HK |
dc.identifier.email | Xu, SJ: sjxu@hku.hk | en_HK |
dc.identifier.email | Xie, MH: mhxie@hku.hk | en_HK |
dc.identifier.authority | Xu, SJ=rp00821 | en_HK |
dc.identifier.authority | Xie, MH=rp00818 | en_HK |
dc.description.nature | published_or_final_version | en_HK |
dc.identifier.doi | 10.1063/1.1592306 | en_HK |
dc.identifier.scopus | eid_2-s2.0-0041511976 | en_HK |
dc.identifier.hkuros | 84983 | - |
dc.relation.references | http://www.scopus.com/mlt/select.url?eid=2-s2.0-0041511976&selection=ref&src=s&origin=recordpage | en_HK |
dc.identifier.volume | 83 | en_HK |
dc.identifier.issue | 4 | en_HK |
dc.identifier.spage | 677 | en_HK |
dc.identifier.epage | 679 | en_HK |
dc.identifier.isi | WOS:000184336600029 | - |
dc.publisher.place | United States | en_HK |
dc.identifier.scopusauthorid | Zhao, DG=7403489944 | en_HK |
dc.identifier.scopusauthorid | Xu, SJ=7404439005 | en_HK |
dc.identifier.scopusauthorid | Xie, MH=7202255416 | en_HK |
dc.identifier.scopusauthorid | Tong, SY=24512624800 | en_HK |
dc.identifier.scopusauthorid | Yang, H=35493514000 | en_HK |
dc.identifier.issnl | 0003-6951 | - |