There are no files associated with this item.
Full metadata record
DC Field | Value | Language |
---|---|---|
dc.citation.endPage | 7483 | - |
dc.citation.number | 8 | - |
dc.citation.startPage | 7476 | - |
dc.citation.title | NANO RESEARCH | - |
dc.citation.volume | 15 | - |
dc.contributor.author | Kim, Si-Hoon | - |
dc.contributor.author | Hwang, Gyeong-Seok | - |
dc.contributor.author | Koo, Donghwan | - |
dc.contributor.author | Seo, Dong-Hyun | - |
dc.contributor.author | Kwon, Ye-Pil | - |
dc.contributor.author | Lee, Hansuek | - |
dc.contributor.author | Park, Hyesung | - |
dc.contributor.author | Jeon, Eun-chae | - |
dc.contributor.author | Kim, Ju-Young | - |
dc.date.accessioned | 2023-12-21T13:47:51Z | - |
dc.date.available | 2023-12-21T13:47:51Z | - |
dc.date.created | 2022-06-27 | - |
dc.date.issued | 2022-08 | - |
dc.description.abstract | Silica thin films synthesized sol-gel process are proposed as flexible encapsulation materials. A sol-gel process provides a dense and stable amorphous silica structure, yielding an extremely high elastic deformation limit of 4.9% and extremely low water vapor transmission rate (WVTR) of 2.90 x 10(-4) g/(m(2).day) at 60 degrees C and relative humidity of 85%. The WVTR is not degraded by cyclic bending deformations for the bending radius corresponding to a tensile strain of 3.3% in the silica encapsulation film, implying that the silica thin film is robust against the formation of pinhole-type defects by cyclic bending deformations. Flexible organic solar cells encapsulated with the silica films operate without degradation in power conversion efficiency for 50,000 bending cycles for a bending radius of 6 mm. | - |
dc.identifier.bibliographicCitation | NANO RESEARCH, v.15, no.8, pp.7476 - 7483 | - |
dc.identifier.doi | 10.1007/s12274-022-4356-9 | - |
dc.identifier.issn | 1998-0124 | - |
dc.identifier.scopusid | 2-s2.0-85131081234 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/58965 | - |
dc.identifier.url | https://link.springer.com/article/10.1007/s12274-022-4356-9 | - |
dc.identifier.wosid | 000803799000003 | - |
dc.language | 영어 | - |
dc.publisher | TSINGHUA UNIV PRESS | - |
dc.title | Highly impermeable and flexible silica encapsulation films synthesized by sol-gel process | - |
dc.type | Article | - |
dc.description.isOpenAccess | FALSE | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Physical; Nanoscience & Nanotechnology; Materials Science, Multidisciplinary; Physics, Applied | - |
dc.relation.journalResearchArea | Chemistry; Science & Technology - Other Topics; Materials Science; Physics | - |
dc.type.docType | Article; Early Access | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordAuthor | silica thin film | - |
dc.subject.keywordAuthor | sol-gel | - |
dc.subject.keywordAuthor | flexible encapsulation | - |
dc.subject.keywordAuthor | mechanical reliability | - |
dc.subject.keywordAuthor | flexible organic solar cell | - |
dc.subject.keywordPlus | DUAL-FUNCTION | - |
dc.subject.keywordPlus | CELLS | - |
dc.subject.keywordPlus | DIFFUSION | - |
dc.subject.keywordPlus | WATER | - |
dc.subject.keywordPlus | DEGRADATION | - |
dc.subject.keywordPlus | PERMEATION | - |
dc.subject.keywordPlus | SOL->GEL->GLASS | - |
dc.subject.keywordPlus | STABILITY | - |
dc.subject.keywordPlus | OXYGEN | - |
dc.subject.keywordPlus | SIO2 | - |
Items in Repository are protected by copyright, with all rights reserved, unless otherwise indicated.
Tel : 052-217-1404 / Email : scholarworks@unist.ac.kr
Copyright (c) 2023 by UNIST LIBRARY. All rights reserved.
ScholarWorks@UNIST was established as an OAK Project for the National Library of Korea.