DC Field | Value | Language |
---|---|---|
dc.contributor.author | Mao, Xi | ko |
dc.contributor.author | Li, Hao | ko |
dc.contributor.author | Kim, Jinwoo | ko |
dc.contributor.author | Deng, Shuai | ko |
dc.contributor.author | Deng, Renhua | ko |
dc.contributor.author | Kim, Bumjoon J. | ko |
dc.contributor.author | Zhu, Jintao | ko |
dc.date.accessioned | 2021-11-04T06:40:31Z | - |
dc.date.available | 2021-11-04T06:40:31Z | - |
dc.date.created | 2021-04-05 | - |
dc.date.created | 2021-04-05 | - |
dc.date.created | 2021-04-05 | - |
dc.date.created | 2021-04-05 | - |
dc.date.created | 2021-04-05 | - |
dc.date.issued | 2021-12 | - |
dc.identifier.citation | NANO RESEARCH, v.14, no.12, pp.4644 - 4649 | - |
dc.identifier.issn | 1998-0124 | - |
dc.identifier.uri | http://hdl.handle.net/10203/288743 | - |
dc.description.abstract | A solvent annealing-induced structural reengineering approach is exploited to fabricate polymersomes from block copolymers that are hard to form vesicles through the traditional solution self-assembly route. More specifically, polystyrene-b-poly(4-vinyl pyridine) (PS-b-P4VP) particles with sphere-within-sphere structure (SS particles) are prepared by three-dimensional (3D) soft-confined assembly through emulsion-solvent evaporation, followed by 3D soft-confined solvent annealing upon the SS particles in aqueous dispersions for structural engineering. A water-miscible solvent (e.g., THF) is employed for annealing, which results in dramatic transitions of the assemblies, e.g., from SS particles to polymersomes. This approach works for PS-b-P4VP in a wide range of block ratios. Moreover, this method enables effective encapsulation/loading of cargoes such as fluorescent dyes and metal nanoparticles, which offers a new route to prepare polymersomes that could be applied for cargo release, diagnostic imaging, and nanoreactor, etc. | - |
dc.language | English | - |
dc.publisher | TSINGHUA UNIV PRESS | - |
dc.title | Polymersome formation by solvent annealing-induced structural reengineering under 3D soft confinement | - |
dc.type | Article | - |
dc.identifier.wosid | 000628482000003 | - |
dc.identifier.scopusid | 2-s2.0-85102685831 | - |
dc.type.rims | ART | - |
dc.citation.volume | 14 | - |
dc.citation.issue | 12 | - |
dc.citation.beginningpage | 4644 | - |
dc.citation.endingpage | 4649 | - |
dc.citation.publicationname | NANO RESEARCH | - |
dc.identifier.doi | 10.1007/s12274-021-3396-x | - |
dc.embargo.liftdate | 9999-12-31 | - |
dc.embargo.terms | 9999-12-31 | - |
dc.contributor.localauthor | Kim, Bumjoon J. | - |
dc.contributor.nonIdAuthor | Mao, Xi | - |
dc.contributor.nonIdAuthor | Li, Hao | - |
dc.contributor.nonIdAuthor | Deng, Shuai | - |
dc.contributor.nonIdAuthor | Deng, Renhua | - |
dc.contributor.nonIdAuthor | Zhu, Jintao | - |
dc.description.isOpenAccess | N | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | polymersome | - |
dc.subject.keywordAuthor | block copolymer | - |
dc.subject.keywordAuthor | three-dimensional (3D) confinement | - |
dc.subject.keywordAuthor | self-assembly | - |
dc.subject.keywordAuthor | solvent annealing | - |
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