Quaternized Chitosan-Based Anion Exchange Membrane Composited with Quaternized Poly(vinylbenzyl chloride)/Polysulfone Blend
DC Field | Value | Language |
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dc.contributor.author | Nhung, L.T.T. | - |
dc.contributor.author | Kim, I.Y. | - |
dc.contributor.author | Yoon, Y.S. | - |
dc.date.available | 2020-12-14T00:41:16Z | - |
dc.date.created | 2020-11-23 | - |
dc.date.issued | 2020-11 | - |
dc.identifier.issn | 2073-4360 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/gachon/handle/2020.sw.gachon/79243 | - |
dc.description.abstract | An efficient and effective process for the production of high-performance anion exchange membranes (AEMs) is necessary for the commercial application of fuel cells. Therefore, in this study, quaternized poly vinylbenzyl chloride (QVBC) and polysulfone were composited with glycidyltrimethylammonium-chloride-quaternized chitosan (QCS) at different ratios (viz., 1 wt %, 5 wt %, and 10 wt %). The structure and morphology of the membranes were characterized by Fourier transform infrared spectroscopy and scanning electron microscopy, respectively. Further, the water uptake, swelling ratio, and ionic conductivities of the composite membrane at different wt % of QCS were evaluated. The membrane with 5% QCS exhibited an ionic conductivity of 49.6 mS/cm and 130 mS/cm at 25◦C and 70◦C, respectively. © 2020 by the authors. Licensee MDPI, Basel, Switzerland. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | MDPI AG | - |
dc.relation.isPartOf | Polymers | - |
dc.title | Quaternized Chitosan-Based Anion Exchange Membrane Composited with Quaternized Poly(vinylbenzyl chloride)/Polysulfone Blend | - |
dc.type | Article | - |
dc.type.rims | ART | - |
dc.description.journalClass | 1 | - |
dc.identifier.wosid | 000593697000001 | - |
dc.identifier.doi | 10.3390/polym12112714 | - |
dc.identifier.bibliographicCitation | Polymers, v.12, no.11, pp.1 - 16 | - |
dc.description.isOpenAccess | N | - |
dc.identifier.scopusid | 2-s2.0-85096112679 | - |
dc.citation.endPage | 16 | - |
dc.citation.startPage | 1 | - |
dc.citation.title | Polymers | - |
dc.citation.volume | 12 | - |
dc.citation.number | 11 | - |
dc.contributor.affiliatedAuthor | Nhung, L.T.T. | - |
dc.contributor.affiliatedAuthor | Kim, I.Y. | - |
dc.contributor.affiliatedAuthor | Yoon, Y.S. | - |
dc.type.docType | Article | - |
dc.subject.keywordAuthor | Anion exchange membrane | - |
dc.subject.keywordAuthor | Crosslinking polymer backbone | - |
dc.subject.keywordAuthor | Quaternized polymer reaction | - |
dc.subject.keywordPlus | Chitosan | - |
dc.subject.keywordPlus | Chlorine compounds | - |
dc.subject.keywordPlus | Composite membranes | - |
dc.subject.keywordPlus | Fourier transform infrared spectroscopy | - |
dc.subject.keywordPlus | Ion exchange membranes | - |
dc.subject.keywordPlus | Ionic conductivity | - |
dc.subject.keywordPlus | Membranes | - |
dc.subject.keywordPlus | Scanning electron microscopy | - |
dc.subject.keywordPlus | Anion exchange membrane | - |
dc.subject.keywordPlus | Commercial applications | - |
dc.subject.keywordPlus | Poly(vinylbenzyl chloride) | - |
dc.subject.keywordPlus | Quaternized chitosans | - |
dc.subject.keywordPlus | Structure and morphology | - |
dc.subject.keywordPlus | Swelling ratio | - |
dc.subject.keywordPlus | Vinyl-benzyl chlorides | - |
dc.subject.keywordPlus | Water uptake | - |
dc.subject.keywordPlus | Alkaline fuel cells | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
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