Full metadata record
DC Field | Value | Language |
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dc.contributor.author | Germer, Wiebke | - |
dc.contributor.author | Leppin, Janine | - |
dc.contributor.author | Kirchner, Carolina Nunes | - |
dc.contributor.author | Cho, Hyeongrae | - |
dc.contributor.author | Kim, Hyoung-Juhn | - |
dc.contributor.author | Henkensmeier, Dirk | - |
dc.contributor.author | Lee, Kwan-Young | - |
dc.contributor.author | Brela, Mateusz | - |
dc.contributor.author | Michalak, Artur | - |
dc.contributor.author | Dyck, Alexander | - |
dc.date.accessioned | 2024-01-20T07:04:06Z | - |
dc.date.available | 2024-01-20T07:04:06Z | - |
dc.date.created | 2021-09-05 | - |
dc.date.issued | 2015-05 | - |
dc.identifier.issn | 1438-7492 | - |
dc.identifier.uri | https://pubs.kist.re.kr/handle/201004/125510 | - |
dc.description.abstract | Methylated polybenzimidazole (O-PBI) based anion exchange membranes with a degree of methylation of ca. 78% were prepared in the iodide, chloride, carbonate, bicarbonate, and hydroxide form. Swelling in water showed a high anisotropy for chloride and carbonate exchangedmembranes and a strong plasticizing effect of water was confirmed by DMA. Carbonate and bicarbonate exchanged membranes revealed an ionomer peak around 0.25 angstrom(-1) in SAXS measurements suggesting a phase separated morphology. Theoretical DFT calculations were used to characterize geometries and electronic structure of polymer models and interactions with different anions, and to rationalize the water uptake/swelling behavior. | - |
dc.language | English | - |
dc.publisher | John Wiley & Sons Ltd. | - |
dc.title | Phase Separated Methylated Polybenzimidazole (O-PBI) Based Anion Exchange Membranes | - |
dc.type | Article | - |
dc.identifier.doi | 10.1002/mame.201400345 | - |
dc.description.journalClass | 1 | - |
dc.identifier.bibliographicCitation | Macromolecular Materials and Engineering, v.300, no.5, pp.497 - 509 | - |
dc.citation.title | Macromolecular Materials and Engineering | - |
dc.citation.volume | 300 | - |
dc.citation.number | 5 | - |
dc.citation.startPage | 497 | - |
dc.citation.endPage | 509 | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.identifier.wosid | 000354215100002 | - |
dc.identifier.scopusid | 2-s2.0-84928924601 | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Polymer Science | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalResearchArea | Polymer Science | - |
dc.type.docType | Article | - |
dc.subject.keywordPlus | FUEL-CELL APPLICATIONS | - |
dc.subject.keywordPlus | POLYMERIZED IONIC LIQUIDS | - |
dc.subject.keywordPlus | FOCK-SLATER CALCULATIONS | - |
dc.subject.keywordPlus | TRANSITION-STATE METHOD | - |
dc.subject.keywordPlus | AQUEOUS-SOLUTION | - |
dc.subject.keywordPlus | HYDRATION STRUCTURE | - |
dc.subject.keywordPlus | IMPLICIT SOLVATION | - |
dc.subject.keywordPlus | CONDUCTING POLYMER | - |
dc.subject.keywordPlus | FREE-ENERGIES | - |
dc.subject.keywordPlus | STABILITY | - |
dc.subject.keywordAuthor | anion exchange membranes | - |
dc.subject.keywordAuthor | computer modeling | - |
dc.subject.keywordAuthor | ion exchange | - |
dc.subject.keywordAuthor | mechanical properties | - |
dc.subject.keywordAuthor | thermal properties | - |
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