Controlled Nanopores by Supramolecular Assembly of End-Functionalized Dendrimer and Homopolymer Blend
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Song, Giyoung | - |
dc.contributor.author | Kim, Ju Eun | - |
dc.contributor.author | Cho, Suk Man | - |
dc.contributor.author | Jeon, Seong Ik | - |
dc.contributor.author | Park, Hui Joon | - |
dc.contributor.author | Huh, June | - |
dc.contributor.author | Ahn, Cheol-Hee | - |
dc.contributor.author | Park, Cheolmin | - |
dc.date.accessioned | 2021-09-05T03:26:04Z | - |
dc.date.available | 2021-09-05T03:26:04Z | - |
dc.date.created | 2021-06-15 | - |
dc.date.issued | 2014-11 | - |
dc.identifier.issn | 2161-1653 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/96904 | - |
dc.description.abstract | Supramolecular assembly of end-functionalized polymers, forming block copolymer-like supramolecules based on ionic interaction, has been utilized as a simple and facile method for generating functionalized nanoporous thin film. Here, the binary blend film of annulated poly(ethylene oxide) dendrimer (APEO-G) and sulfonated polystyrene (SPS) at a stoichiometric composition after benzene/water solvent vapor annealing exhibits spherical domains in multilayers over a large area By controlling the number of end-functional arms of dendrimer via divergent ring-opening polymerization of ethylene oxide as well as the molecular weights of SPS, the domain sizes can be controlled ranging from mainly 34 to 54 nm, even to 131 nm. Our suprarnolecular-assembly system provides an alternative approach to fabricating functional nanotemplate by easily etching domains with selective solvent treatment and leaving functional groups at the pore surfaces. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | AMER CHEMICAL SOC | - |
dc.subject | PHASE-BEHAVIOR | - |
dc.subject | COPOLYMER | - |
dc.title | Controlled Nanopores by Supramolecular Assembly of End-Functionalized Dendrimer and Homopolymer Blend | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Huh, June | - |
dc.identifier.doi | 10.1021/mz500484k | - |
dc.identifier.scopusid | 2-s2.0-84910610197 | - |
dc.identifier.wosid | 000345264800003 | - |
dc.identifier.bibliographicCitation | ACS MACRO LETTERS, v.3, no.11, pp.1112 - 1116 | - |
dc.relation.isPartOf | ACS MACRO LETTERS | - |
dc.citation.title | ACS MACRO LETTERS | - |
dc.citation.volume | 3 | - |
dc.citation.number | 11 | - |
dc.citation.startPage | 1112 | - |
dc.citation.endPage | 1116 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Polymer Science | - |
dc.relation.journalWebOfScienceCategory | Polymer Science | - |
dc.subject.keywordPlus | PHASE-BEHAVIOR | - |
dc.subject.keywordPlus | COPOLYMER | - |
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
(02841) 서울특별시 성북구 안암로 14502-3290-1114
COPYRIGHT © 2021 Korea University. All Rights Reserved.
Certain data included herein are derived from the © Web of Science of Clarivate Analytics. All rights reserved.
You may not copy or re-distribute this material in whole or in part without the prior written consent of Clarivate Analytics.