Highly selective spectral response with enhanced responsivity of n-ZnO/p-Si radial heterojunction nanowire photodiodes
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Um, Han-Don | - |
dc.contributor.author | Moiz, Syed Abdul | - |
dc.contributor.author | Park, Kwang-Tae | - |
dc.contributor.author | Jung, Jin-Young | - |
dc.contributor.author | Jee, Sang-Won | - |
dc.contributor.author | Ahn, Cheol Hyoun | - |
dc.contributor.author | Kim, Dong Chan | - |
dc.contributor.author | Cho, Hyung Koun | - |
dc.contributor.author | Kim, Dong-Wook | - |
dc.contributor.author | Lee, Jung-Ho | - |
dc.date.accessioned | 2021-06-23T11:06:29Z | - |
dc.date.available | 2021-06-23T11:06:29Z | - |
dc.date.created | 2021-01-21 | - |
dc.date.issued | 2011-01 | - |
dc.identifier.issn | 0003-6951 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/erica/handle/2021.sw.erica/38300 | - |
dc.description.abstract | A radial heterojunction nanowire diode (RND) array consisting of a ZnO (shell)/Si (core) structure was fabricated using conformal coating of a n-type ZnO layer that surrounded a p-type Si nanowire. In both ultraviolet (UV) and visible ranges, the photoresponsivity of the RND was larger than that of a planar thin film diode (PD) owing to the efficient carrier collection with improved light absorption. Compared to a PD, in the forward bias, a 6 mu m long RND resulted in a similar to 2.7 times enhancement of the UV responsivity at lambda = 365 nm, which could be explained based on the oxygen-related hole-trap mechanism. Under a reverse bias, UV-blind visible detection was observed while the UV response was suppressed. (c) 2011 American Institute of Physics. [doi:10.1063/1.3543845] | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | American Institute of Physics | - |
dc.title | Highly selective spectral response with enhanced responsivity of n-ZnO/p-Si radial heterojunction nanowire photodiodes | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Lee, Jung-Ho | - |
dc.identifier.doi | 10.1063/1.3543845 | - |
dc.identifier.scopusid | 2-s2.0-79251558815 | - |
dc.identifier.wosid | 000286471100033 | - |
dc.identifier.bibliographicCitation | Applied Physics Letters, v.98, no.3, pp.1 - 3 | - |
dc.relation.isPartOf | Applied Physics Letters | - |
dc.citation.title | Applied Physics Letters | - |
dc.citation.volume | 98 | - |
dc.citation.number | 3 | - |
dc.citation.startPage | 1 | - |
dc.citation.endPage | 3 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Physics | - |
dc.relation.journalWebOfScienceCategory | Physics, Applied | - |
dc.subject.keywordPlus | SOLAR-CELLS | - |
dc.subject.keywordPlus | FILMS | - |
dc.subject.keywordAuthor | SOLAR-CELLS | - |
dc.subject.keywordAuthor | FILMS | - |
dc.identifier.url | https://aip.scitation.org/doi/10.1063/1.3543845 | - |
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