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DC Field | Value | Language |
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dc.citation.number | 34 | - |
dc.citation.startPage | 1902720 | - |
dc.citation.title | ADVANCED FUNCTIONAL MATERIALS | - |
dc.citation.volume | 29 | - |
dc.contributor.author | Yi, Hoon | - |
dc.contributor.author | Lee, Sang‐Hyeon | - |
dc.contributor.author | Ko, Hyunwook | - |
dc.contributor.author | Lee, Dohoon | - |
dc.contributor.author | Bae, Won‐Gyu | - |
dc.contributor.author | Kim, Tae‐il | - |
dc.contributor.author | Hwang, Dong Soo | - |
dc.contributor.author | Jeong, Hoon Eui | - |
dc.date.accessioned | 2023-12-21T18:52:55Z | - |
dc.date.available | 2023-12-21T18:52:55Z | - |
dc.date.created | 2019-06-25 | - |
dc.date.issued | 2019-08 | - |
dc.description.abstract | Photonic skins enable a direct and intuitive visualization of various physical and mechanical stimuli with eye-readable colorations by intimately laminating to target substrates. Their development is still at infancy compared to that of electronic skins. Here, an ultra-adaptable, large-area (10 × 10 cm2), multipixel (14 × 14) photonic skin based on a naturally abundant and sustainable biopolymer of a shape-memory, responsive multiphase cellulose derivative is presented. The wearable, multipixel photonic skin mainly consists of a photonic sensor made of mesophase cholesteric hydroxypropyl cellulose and an ultra-adaptable adhesive layer made of amorphous hydroxypropyl cellulose. It is demonstrated that with multilayered flexible architectures, the multiphase cellulose derivative–based integrated photonic skin can not only strongly couple to a wide range of biological and engineered surfaces, with a maximum of ≈180 times higher adhesion strengths compared to those of the polydimethylsiloxane adhesive, but also directly convert spatiotemporal stimuli into visible color alterations in the large-area, multipixel array. These colorations can be simply converted into 3D strain mapping data with digital camera imaging. © 2019 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim | - |
dc.identifier.bibliographicCitation | ADVANCED FUNCTIONAL MATERIALS, v.29, no.34, pp.1902720 | - |
dc.identifier.doi | 10.1002/adfm.201902720 | - |
dc.identifier.issn | 1616-301X | - |
dc.identifier.scopusid | 2-s2.0-85066905033 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/27395 | - |
dc.identifier.url | https://onlinelibrary.wiley.com/doi/full/10.1002/adfm.201902720 | - |
dc.identifier.wosid | 000481931200004 | - |
dc.language | 영어 | - |
dc.publisher | Wiley-VCH Verlag | - |
dc.title | Ultra-Adaptable and Wearable Photonic Skin Based on a Shape-Memory, Responsive Cellulose Derivative | - |
dc.type | Article | - |
dc.description.isOpenAccess | FALSE | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Multidisciplinary; Chemistry, Physical; Nanoscience & Nanotechnology; Materials Science, Multidisciplinary; Physics, Applied; Physics, Condensed Matter | - |
dc.relation.journalResearchArea | Chemistry; Science & Technology - Other Topics; Materials Science; Physics | - |
dc.type.docType | Article | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordAuthor | colorimetric sensor | - |
dc.subject.keywordAuthor | dry adhesive | - |
dc.subject.keywordAuthor | hydroxypropyl cellulose (HPC) | - |
dc.subject.keywordAuthor | photonic skin | - |
dc.subject.keywordAuthor | skin patch | - |
dc.subject.keywordPlus | Adhesives | - |
dc.subject.keywordPlus | Cellulose | - |
dc.subject.keywordPlus | Cellulose derivatives | - |
dc.subject.keywordPlus | Silicones | - |
dc.subject.keywordPlus | Colorimetric sensors | - |
dc.subject.keywordPlus | Dry adhesive | - |
dc.subject.keywordPlus | Engineered surfaces | - |
dc.subject.keywordPlus | Flexible architectures | - |
dc.subject.keywordPlus | Hydroxypropyl cellulose | - |
dc.subject.keywordPlus | Integrated photonics | - |
dc.subject.keywordPlus | Mechanical stimulus | - |
dc.subject.keywordPlus | Skin patch | - |
dc.subject.keywordPlus | Wearable sensors | - |
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