Nanostructural analysis of GaN tripods and hexapods grown on c-plane sapphire
DC Field | Value | Language |
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dc.contributor.author | Lee, Sanghwa | - |
dc.contributor.author | Sohn, Yuri | - |
dc.contributor.author | Kim, Chinkyo | - |
dc.contributor.author | Lee, Dong Ryeol | - |
dc.contributor.author | Lee, Hyun-Hwi | - |
dc.date.available | 2018-05-10T13:54:23Z | - |
dc.date.created | 2018-04-17 | - |
dc.date.issued | 2010-12 | - |
dc.identifier.issn | 0021-8898 | - |
dc.identifier.uri | http://scholarworks.bwise.kr/ssu/handle/2018.sw.ssu/14628 | - |
dc.description.abstract | The crystallographic and structural characteristics of GaN tripods and hexapods grown on c-plane sapphire substrates were investigated using synchrotron X-ray scattering and microscopic analysis. The core structure of a GaN hexapod is revealed to be in the zincblende phase with an inversion domain, and a refined crystallographic analysis of tripods and hexapods with synchrotron X-ray scattering shows the existence of the zincblende phase in wurtzite-based protruding nanorods. The atomistic model combined with this crystallographic analysis reveals that the core size of a hexapod is much smaller than the diameters of the protruding nanorods. This refined structural analysis can be utilized in tailoring the opto-electronic characteristics of GaN multipods. | - |
dc.publisher | WILEY-BLACKWELL PUBLISHING, INC | - |
dc.relation.isPartOf | JOURNAL OF APPLIED CRYSTALLOGRAPHY | - |
dc.subject | PHOTOLUMINESCENCE | - |
dc.subject | NANOCRYSTALS | - |
dc.subject | DEVICES | - |
dc.title | Nanostructural analysis of GaN tripods and hexapods grown on c-plane sapphire | - |
dc.type | Article | - |
dc.identifier.doi | 10.1107/S0021889810036472 | - |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | JOURNAL OF APPLIED CRYSTALLOGRAPHY, v.43, pp.1300 - 1304 | - |
dc.description.journalClass | 1 | - |
dc.identifier.wosid | 000284550900003 | - |
dc.identifier.scopusid | 2-s2.0-78649512153 | - |
dc.citation.endPage | 1304 | - |
dc.citation.startPage | 1300 | - |
dc.citation.title | JOURNAL OF APPLIED CRYSTALLOGRAPHY | - |
dc.citation.volume | 43 | - |
dc.contributor.affiliatedAuthor | Lee, Dong Ryeol | - |
dc.type.docType | Article | - |
dc.subject.keywordAuthor | GaN | - |
dc.subject.keywordAuthor | nanorods | - |
dc.subject.keywordAuthor | tripods | - |
dc.subject.keywordAuthor | hexapods | - |
dc.subject.keywordAuthor | inversion domains | - |
dc.subject.keywordPlus | PHOTOLUMINESCENCE | - |
dc.subject.keywordPlus | NANOCRYSTALS | - |
dc.subject.keywordPlus | DEVICES | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
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