DC Field | Value | Language |
---|---|---|
dc.contributor.author | Jeong, Junseok | ko |
dc.contributor.author | Choi, Ji Eun | ko |
dc.contributor.author | Kim, Yong-Jin | ko |
dc.contributor.author | Hwang, Sunyong | ko |
dc.contributor.author | Kim, Sung Kyu | ko |
dc.contributor.author | Kim, Jong Kyu | ko |
dc.contributor.author | Jeong, Hu Young | ko |
dc.contributor.author | Hong, Young Joon | ko |
dc.date.accessioned | 2016-11-09T06:27:28Z | - |
dc.date.available | 2016-11-09T06:27:28Z | - |
dc.date.created | 2016-10-27 | - |
dc.date.created | 2016-10-27 | - |
dc.date.issued | 2016-09 | - |
dc.identifier.citation | APPLIED PHYSICS LETTERS, v.109, no.10, pp.22 - 26 | - |
dc.identifier.issn | 0003-6951 | - |
dc.identifier.uri | http://hdl.handle.net/10203/213870 | - |
dc.description.abstract | Position-controlled n-ZnO microwire (MW) and nanowire-bundle (NW-B) arrays were fabricated using hydrothermal growth of ZnO on a patterned p-GaN film. Both the wire/film p-n heterojunctions showed electrical rectification features at reverse-bias (rb) voltages, analogous to backward diodes. Dichromatic electroluminescence (EL) emissions with 445- and 560-nm-wavelength peaks displayed whitish-blue and greenish-yellow light from MW-and NW-B-based heterojunctions at rb voltages, respectively. The different dichromatic EL emission colors were studied based on photoluminescence spectra and the dichromatic EL peak intensity ratios as a function of the rb voltage. The different EL colors are discussed with respect to depletion thickness and electron tunneling probability determined by wire/film junction geometry and size. Published by AIP Publishing | - |
dc.language | English | - |
dc.publisher | AMER INST PHYSICS | - |
dc.subject | P-GAN | - |
dc.subject | SEED LAYER | - |
dc.subject | NANOWIRES | - |
dc.subject | GROWTH | - |
dc.subject | NANOSTRUCTURES | - |
dc.subject | TRANSPORT | - |
dc.subject | NANORODS | - |
dc.title | Reverse-bias-driven dichromatic electroluminescence of n-ZnO wire arrays/p-GaN film heterojunction light-emitting diodes | - |
dc.type | Article | - |
dc.identifier.wosid | 000384402900003 | - |
dc.identifier.scopusid | 2-s2.0-84986278055 | - |
dc.type.rims | ART | - |
dc.citation.volume | 109 | - |
dc.citation.issue | 10 | - |
dc.citation.beginningpage | 22 | - |
dc.citation.endingpage | 26 | - |
dc.citation.publicationname | APPLIED PHYSICS LETTERS | - |
dc.identifier.doi | 10.1063/1.4960586 | - |
dc.contributor.nonIdAuthor | Jeong, Junseok | - |
dc.contributor.nonIdAuthor | Choi, Ji Eun | - |
dc.contributor.nonIdAuthor | Kim, Yong-Jin | - |
dc.contributor.nonIdAuthor | Hwang, Sunyong | - |
dc.contributor.nonIdAuthor | Kim, Jong Kyu | - |
dc.contributor.nonIdAuthor | Jeong, Hu Young | - |
dc.contributor.nonIdAuthor | Hong, Young Joon | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordPlus | P-GAN | - |
dc.subject.keywordPlus | SEED LAYER | - |
dc.subject.keywordPlus | NANOWIRES | - |
dc.subject.keywordPlus | GROWTH | - |
dc.subject.keywordPlus | NANOSTRUCTURES | - |
dc.subject.keywordPlus | TRANSPORT | - |
dc.subject.keywordPlus | NANORODS | - |
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