DC Field | Value | Language |
---|---|---|
dc.contributor.author | Jeon, Yongmin | ko |
dc.contributor.author | Choi, Hye-Ryung | ko |
dc.contributor.author | Kwon, Jeong Hyun | ko |
dc.contributor.author | Choi, Seungyeop | ko |
dc.contributor.author | Nam, Kyung Mi | ko |
dc.contributor.author | Park, Kyoung-Chan | ko |
dc.contributor.author | Choi, Kyung Cheol | ko |
dc.date.accessioned | 2020-01-07T08:20:42Z | - |
dc.date.available | 2020-01-07T08:20:42Z | - |
dc.date.created | 2020-01-07 | - |
dc.date.created | 2020-01-07 | - |
dc.date.issued | 2019-12 | - |
dc.identifier.citation | LIGHT-SCIENCE & APPLICATIONS, v.8 | - |
dc.identifier.issn | 2047-7538 | - |
dc.identifier.uri | http://hdl.handle.net/10203/270954 | - |
dc.description.abstract | Free-form optoelectronic devices can provide hyper-connectivity over space and time. However, most conformable optoelectronic devices can only be fabricated on flat polymeric materials using low-temperature processes, limiting their application and forms. This paper presents free-form optoelectronic devices that are not dependent on the shape or material. For medical applications, the transferable OLED (10 mu m) is formed in a sandwich structure with an ultra-thin transferable barrier (4.8 mu m). The results showed that the fabricated sandwich-structure transferable OLED (STOLED) exhibit the same high-efficiency performance on cylindrical-shaped materials and on materials such as textile and paper. Because the neutral axis is freely adjustable using the sandwich structure, the textile-based OLED achieved both folding reliability and washing reliability, as well as a long operating life (>150 h). When keratinocytes were irradiated with red STOLED light, cell proliferation and cell migration increased by 26 and 32%, respectively. In the skin equivalent model, the epidermis thickness was increased by 39%; additionally, in organ culture, not only was the skin area increased by 14%, but also, re-epithelialization was highly induced. Based on the results, the STOLED is expected to be applicable in various wearable and disposable photomedical devices. | - |
dc.language | English | - |
dc.publisher | NATURE PUBLISHING GROUP | - |
dc.title | Sandwich-structure transferable free-form OLEDs for wearable and disposable skin wound photomedicine | - |
dc.type | Article | - |
dc.identifier.wosid | 000502861200001 | - |
dc.identifier.scopusid | 2-s2.0-85076417374 | - |
dc.type.rims | ART | - |
dc.citation.volume | 8 | - |
dc.citation.publicationname | LIGHT-SCIENCE & APPLICATIONS | - |
dc.identifier.doi | 10.1038/s41377-019-0221-3 | - |
dc.contributor.localauthor | Choi, Kyung Cheol | - |
dc.contributor.nonIdAuthor | Jeon, Yongmin | - |
dc.contributor.nonIdAuthor | Choi, Hye-Ryung | - |
dc.contributor.nonIdAuthor | Nam, Kyung Mi | - |
dc.contributor.nonIdAuthor | Park, Kyoung-Chan | - |
dc.description.isOpenAccess | Y | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordPlus | LIGHT-EMITTING DEVICES | - |
dc.subject.keywordPlus | PHOTODYNAMIC THERAPY | - |
dc.subject.keywordPlus | TRANSPARENT | - |
dc.subject.keywordPlus | ELECTRONICS | - |
dc.subject.keywordPlus | FABRICATION | - |
dc.subject.keywordPlus | DESIGN | - |
dc.subject.keywordPlus | FILM | - |
dc.subject.keywordPlus | SUPPRESSION | - |
dc.subject.keywordPlus | EFFICIENT | - |
dc.subject.keywordPlus | ULTRATHIN | - |
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