DC Field | Value | Language |
---|---|---|
dc.contributor.author | Pan, Baohai | ko |
dc.contributor.author | Park, Soon Mo | ko |
dc.contributor.author | Bin Ying, Wu | ko |
dc.contributor.author | Yoon, Dong Ki | ko |
dc.contributor.author | Lee, Kyung Jin | ko |
dc.date.accessioned | 2023-02-15T09:00:11Z | - |
dc.date.available | 2023-02-15T09:00:11Z | - |
dc.date.created | 2022-12-05 | - |
dc.date.created | 2022-12-05 | - |
dc.date.issued | 2023-02 | - |
dc.identifier.citation | MACROMOLECULAR RAPID COMMUNICATIONS, v.44, no.3 | - |
dc.identifier.issn | 1022-1336 | - |
dc.identifier.uri | http://hdl.handle.net/10203/305187 | - |
dc.description.abstract | Shape memory polymers have great potential in the fields of soft robotics, injectable medical devices, and as essential materials for advanced electronic devices. Herein, light-triggered shape-memory thermoplastic polyurethane (TPU) is reported using azido TPU grafted by the photoswitchable azo compound. The trans-cis transitions of the azobenzene on the side chain of the TPU induce the recoiling of the main chain, leading to shaping memory behavior. Under UV irradiation, cis-azo allows the oriented main chain to recoil to release residual stress and realize light-triggered shape memory behavior. The facile method proposed here for the preparation of azo-functionalized TPU can provide viable opportunities for soft robotics and smart TPU applications. | - |
dc.language | English | - |
dc.publisher | WILEY-V C H VERLAG GMBH | - |
dc.title | Azo-Functionalized Thermoplastic Polyurethane for Light-Driven Shape Memory Materials | - |
dc.type | Article | - |
dc.identifier.wosid | 000884261700001 | - |
dc.identifier.scopusid | 2-s2.0-85142265618 | - |
dc.type.rims | ART | - |
dc.citation.volume | 44 | - |
dc.citation.issue | 3 | - |
dc.citation.publicationname | MACROMOLECULAR RAPID COMMUNICATIONS | - |
dc.identifier.doi | 10.1002/marc.202200650 | - |
dc.contributor.localauthor | Yoon, Dong Ki | - |
dc.contributor.nonIdAuthor | Pan, Baohai | - |
dc.contributor.nonIdAuthor | Bin Ying, Wu | - |
dc.contributor.nonIdAuthor | Lee, Kyung Jin | - |
dc.description.isOpenAccess | N | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | azido TPU | - |
dc.subject.keywordAuthor | azo compounds | - |
dc.subject.keywordAuthor | shape memory | - |
dc.subject.keywordAuthor | thermoplastic polyurethane | - |
dc.subject.keywordAuthor | UV responsive behavior | - |
dc.subject.keywordPlus | POLYMERS | - |
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