Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 정병문 | * |
dc.date.accessioned | 2016-08-28T10:08:21Z | - |
dc.date.available | 2016-08-28T10:08:21Z | - |
dc.date.issued | 2012 | * |
dc.identifier.issn | 0887-624X | * |
dc.identifier.other | OAK-8930 | * |
dc.identifier.uri | https://dspace.ewha.ac.kr/handle/2015.oak/222772 | - |
dc.description.abstract | We report a poly(ethylene glycol)-poly(L-alanine)-azobenzene-poly(L- alanine)-poly(ethylene glycol) (PEG-PA-Z-PA-PEG) as a temperature and light sensitive polymer. The poly(ethylene glycol)-poly(L-alanine) diblock copolymers with a flexible-rigid block structure were coupled by an azobenzene group that undergoes a reversible configurational change between "trans" and "cis" upon exposure to UV and vis light. The single azobenzene molecule embedded in the middle of a block copolymer with a flexible (shell)-rigid (core) structure significantly affected molecular assembly, micelle size, polypeptide secondary structure, and sol-to-gel transition temperature of the polymer aqueous solution, depending on its exposure to UV or vis light. © 2012 Wiley Periodicals, Inc. | * |
dc.language | English | * |
dc.title | Molecular captain: A light-sensitive linker molecule in poly(ethylene glycol)-poly(L -alanine)-poly(ethylene glycol) triblock copolymer directs molecular nano-assembly, conformation, and sol-gel transition | * |
dc.type | Article | * |
dc.relation.issue | 15 | * |
dc.relation.volume | 50 | * |
dc.relation.index | SCI | * |
dc.relation.index | SCIE | * |
dc.relation.index | SCOPUS | * |
dc.relation.startpage | 3184 | * |
dc.relation.lastpage | 3191 | * |
dc.relation.journaltitle | Journal of Polymer Science, Part A: Polymer Chemistry | * |
dc.identifier.doi | 10.1002/pola.26104 | * |
dc.identifier.wosid | WOS:000305572900021 | * |
dc.identifier.scopusid | 2-s2.0-84862743213 | * |
dc.author.google | Jeong S.Y. | * |
dc.author.google | Moon H.J. | * |
dc.author.google | Park M.H. | * |
dc.author.google | Joo M.K. | * |
dc.author.google | Jeong B. | * |
dc.contributor.scopusid | 정병문(7102237959) | * |
dc.date.modifydate | 20240118155902 | * |