Fabrication and electrical properties of YBa2Cu3O7-x thin film prepared by Sol-gel method for uncooled infrared detectors
DC Field | Value | Language |
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dc.contributor.author | Cho, Chang-Hyun | - |
dc.contributor.author | Lee, Sung-Gap | - |
dc.contributor.author | Lee, Tae-Ho | - |
dc.contributor.author | Lee, Ju | - |
dc.date.accessioned | 2022-07-16T09:42:06Z | - |
dc.date.available | 2022-07-16T09:42:06Z | - |
dc.date.created | 2021-05-12 | - |
dc.date.issued | 2013-06 | - |
dc.identifier.issn | 1229-9162 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/162673 | - |
dc.description.abstract | In this study, we fabricated the semiconducting YBCO thin film by sol-gel method. Precursor solution had been fabricated using Y acetate, Ba hydroxide and Cu acetate as starting materials, and propionic acid (PPA) and propylamine (PA) as solvent. The YBCO precursor solution was passed through a syringe filter and spin-coated on the SiO2-coated Si substrate using a spinner operated at 3,000 rpm for 20 sec. YBCO thin films were dried at 500 degrees C for 2 h and annealed at 750 degrees C for 1 h. Then, the structural and electrical characteristics of YBCO thin films were measured with a variation of solvent ratios. The films PPA/PA at 8 : 1 showed the more obvious YBa2Cu3O7-x phase and tetragonal phase. The thickness of all the films was approximately 250 similar to 330 nm and the average grain size of the YBCO thin films PPA/PA at 8 : 1 was about 60 nm. Temperature resistance coefficient (TCR), responsivity and detectivity of the YBCO thin films PPA/PA at 8 : 1 were -3.3%/K at room temperature, 15.94 V/W and 2.44 x 10(6) cmHz1/2/W, respectively. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | KOREAN ASSOC CRYSTAL GROWTH, INC | - |
dc.title | Fabrication and electrical properties of YBa2Cu3O7-x thin film prepared by Sol-gel method for uncooled infrared detectors | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Lee, Ju | - |
dc.identifier.doi | 10.36410/jcpr.2013.14.3.436 | - |
dc.identifier.scopusid | 2-s2.0-84886792205 | - |
dc.identifier.wosid | 000332229500031 | - |
dc.identifier.bibliographicCitation | JOURNAL OF CERAMIC PROCESSING RESEARCH, v.14, no.3, pp.436 - 439 | - |
dc.relation.isPartOf | JOURNAL OF CERAMIC PROCESSING RESEARCH | - |
dc.citation.title | JOURNAL OF CERAMIC PROCESSING RESEARCH | - |
dc.citation.volume | 14 | - |
dc.citation.number | 3 | - |
dc.citation.startPage | 436 | - |
dc.citation.endPage | 439 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.identifier.kciid | ART002328428 | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.description.journalRegisteredClass | kci | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Ceramics | - |
dc.subject.keywordPlus | VAPOR-DEPOSITION | - |
dc.subject.keywordAuthor | YBCO | - |
dc.subject.keywordAuthor | Thin film | - |
dc.subject.keywordAuthor | Sol-gel | - |
dc.identifier.url | https://www.kci.go.kr/kciportal/landing/article.kci?arti_id=ART002328428 | - |
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