Facile fabrication of n-ZnO nanorods/p-Cu2O heterojunction and its photodiode property
DC Field | Value | Language |
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dc.contributor.author | Kathalingam, A. | - |
dc.contributor.author | Vikraman, Dhanasekaran | - |
dc.contributor.author | Kim, Hyun-Seok | - |
dc.contributor.author | Park, Hui Joon | - |
dc.date.accessioned | 2021-08-02T15:28:42Z | - |
dc.date.available | 2021-08-02T15:28:42Z | - |
dc.date.created | 2021-05-14 | - |
dc.date.issued | 2017-04 | - |
dc.identifier.issn | 0925-3467 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/20409 | - |
dc.description.abstract | This report presents the fabrication and characterization of n-ZnO nanorods/p-Cu2O hetrojunction photo-diode. The ZnO nanorods (NRs) were deposited onto electrodeposited Cu2O thin film by hydro thermal method. The structural, morphological and optical properties of ZnO NRs and Cu2O films were studied by X-ray diffraction, scanning electronic microscopy, UV-Vis spectrophotometer, respectively. XRD patterns revealed that the as-grown films were highly crystalline nature with strong predominant orientation of (111) and (002) lattices corresponding to Cu2O and ZnO NRs, respectively. Current voltage (I-V) characteristic of n-ZnONR5/p-Cu2O structure confirmed the formation of heterojunction exhibiting diode-like rectifying nature. It showed enhanced conversion of UV light, which indicates the suitability of the simple and low-cost n-ZnO NRs/p-Cu2O heterojunction device for optoelectronic applications. The sandwich type ITO/n-ZnO NRs/p-Cu2O/ITO structure is quite novel approach for the efficient and complete collection of carriers in nanorods incorporated devices. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | ELSEVIER SCIENCE BV | - |
dc.title | Facile fabrication of n-ZnO nanorods/p-Cu2O heterojunction and its photodiode property | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Park, Hui Joon | - |
dc.identifier.doi | 10.1016/j.optmat.2017.01.051 | - |
dc.identifier.scopusid | 2-s2.0-85012284790 | - |
dc.identifier.wosid | 000400200000019 | - |
dc.identifier.bibliographicCitation | OPTICAL MATERIALS, v.66, pp.122 - 130 | - |
dc.relation.isPartOf | OPTICAL MATERIALS | - |
dc.citation.title | OPTICAL MATERIALS | - |
dc.citation.volume | 66 | - |
dc.citation.startPage | 122 | - |
dc.citation.endPage | 130 | - |
dc.type.rims | ART | - |
dc.type.docType | 정기학술지(Article(Perspective Article포함)) | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalResearchArea | Optics | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Optics | - |
dc.subject.keywordPlus | FILMS | - |
dc.subject.keywordAuthor | n-ZnO/p-Cu2O | - |
dc.subject.keywordAuthor | Heterojunction | - |
dc.subject.keywordAuthor | ZnO nanorods | - |
dc.subject.keywordAuthor | Photodiode | - |
dc.subject.keywordAuthor | Electrodeposition | - |
dc.identifier.url | https://www.sciencedirect.com/science/article/pii/S0925346717300678?via%3Dihub | - |
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