guest ::
| Home > Publications database > Three-Component Domains in the Fully Hydrated Nafion Membrane Characterized by Partial Scattering Function Analysis > print |
| Home > Publications database > Three-Component Domains in the Fully Hydrated Nafion Membrane Characterized by Partial Scattering Function Analysis > print |
| 001 | 892627 | ||
| 005 | 20220221143523.0 | ||
| 024 | 7 | _ | |a 10.1021/acs.macromol.1c00587 |2 doi |
| 024 | 7 | _ | |a 0024-9297 |2 ISSN |
| 024 | 7 | _ | |a 1520-5835 |2 ISSN |
| 024 | 7 | _ | |a 2128/27867 |2 Handle |
| 024 | 7 | _ | |a WOS:000651530900019 |2 WOS |
| 037 | _ | _ | |a FZJ-2021-02216 |
| 082 | _ | _ | |a 540 |
| 100 | 1 | _ | |a Zhao, Yue |0 0000-0001-5100-9230 |b 0 |e Corresponding author |
| 245 | _ | _ | |a Three-Component Domains in the Fully Hydrated Nafion Membrane Characterized by Partial Scattering Function Analysis |
| 260 | _ | _ | |a Washington, DC |c 2021 |b Soc. |
| 336 | 7 | _ | |a article |2 DRIVER |
| 336 | 7 | _ | |a Output Types/Journal article |2 DataCite |
| 336 | 7 | _ | |a Journal Article |b journal |m journal |0 PUB:(DE-HGF)16 |s 1645445302_27835 |2 PUB:(DE-HGF) |
| 336 | 7 | _ | |a ARTICLE |2 BibTeX |
| 336 | 7 | _ | |a JOURNAL_ARTICLE |2 ORCID |
| 336 | 7 | _ | |a Journal Article |0 0 |2 EndNote |
| 520 | _ | _ | |a A fully hydrated Nafion membrane is generally treated as a three-component system comprising the tetrafluoroethylene-like main chain, the fluorinated side chain ending with a sulfonic acid group, and absorbed water. We applied the contrast variation small-angle neutron scattering technique to decompose scattering intensity profiles to partial scattering functions (PSFs) of each component in Nafion quantitatively. In the large scale (>30 nm), structural heterogeneities were observed in the main- and side-chain domains but not in water domains. In the middle scale (5–30 nm), a bicontinuous-like structure of crystalline and amorphous phases with a mean separation distance of 11 nm was observed, as a result of the main-chain semicrystalline templating effect. In the small scale (<5 nm), another bicontinuous-like structure exists in the amorphous phase with a mean separation distance of about 4 nm, indicating a well-connected water network responsible for the good membrane conductivity. Cross-term analysis of PSFs for two components suggested the location of each component that the main-chain domains tends to phase-separate from either the side-chain or water domains, but the side-chain and water domains are closely attached through sulfonic acid groups. |
| 536 | _ | _ | |a 6G4 - Jülich Centre for Neutron Research (JCNS) (FZJ) (POF4-6G4) |0 G:(DE-HGF)POF4-6G4 |c POF4-6G4 |f POF IV |x 0 |
| 588 | _ | _ | |a Dataset connected to CrossRef, Journals: juser.fz-juelich.de |
| 650 | 2 | 7 | |a Soft Condensed Matter |0 V:(DE-MLZ)SciArea-210 |2 V:(DE-HGF) |x 0 |
| 650 | 1 | 7 | |a Polymers, Soft Nano Particles and Proteins |0 V:(DE-MLZ)GC-1602-2016 |2 V:(DE-HGF) |x 0 |
| 693 | _ | _ | |a Forschungs-Neutronenquelle Heinz Maier-Leibnitz |e KWS-2: Small angle scattering diffractometer |f NL3ao |1 EXP:(DE-MLZ)FRMII-20140101 |0 EXP:(DE-MLZ)KWS2-20140101 |5 EXP:(DE-MLZ)KWS2-20140101 |6 EXP:(DE-MLZ)NL3ao-20140101 |x 0 |
| 700 | 1 | _ | |a Yoshimura, Kimio |0 0000-0002-2635-8989 |b 1 |
| 700 | 1 | _ | |a Motegi, Toshinori |0 P:(DE-HGF)0 |b 2 |
| 700 | 1 | _ | |a Hiroki, Akihiro |0 P:(DE-HGF)0 |b 3 |
| 700 | 1 | _ | |a Radulescu, Aurel |0 P:(DE-Juel1)130905 |b 4 |
| 700 | 1 | _ | |a Maekawa, Yasunari |0 P:(DE-HGF)0 |b 5 |e Corresponding author |
| 773 | _ | _ | |a 10.1021/acs.macromol.1c00587 |g Vol. 54, no. 9, p. 4128 - 4135 |0 PERI:(DE-600)1491942-4 |n 9 |p 4128 - 4135 |t Macromolecules |v 54 |y 2021 |x 1520-5835 |
| 856 | 4 | _ | |u https://juser.fz-juelich.de/record/892627/files/acs.macromol.1c00587.pdf |y Restricted |
| 856 | 4 | _ | |u https://juser.fz-juelich.de/record/892627/files/ma-2021-00587k_R1_20210420.pdf |y Published on 2021-04-29. Available in OpenAccess from 2022-04-29. |
| 909 | C | O | |o oai:juser.fz-juelich.de:892627 |p openaire |p open_access |p driver |p VDB:MLZ |p VDB |p dnbdelivery |
| 910 | 1 | _ | |a Forschungszentrum Jülich |0 I:(DE-588b)5008462-8 |k FZJ |b 4 |6 P:(DE-Juel1)130905 |
| 913 | 1 | _ | |a DE-HGF |b Forschungsbereich Materie |l Großgeräte: Materie |1 G:(DE-HGF)POF4-6G0 |0 G:(DE-HGF)POF4-6G4 |3 G:(DE-HGF)POF4 |2 G:(DE-HGF)POF4-600 |4 G:(DE-HGF)POF |v Jülich Centre for Neutron Research (JCNS) (FZJ) |x 0 |
| 913 | 0 | _ | |a DE-HGF |b Forschungsbereich Materie |l Von Materie zu Materialien und Leben |1 G:(DE-HGF)POF3-620 |0 G:(DE-HGF)POF3-623 |3 G:(DE-HGF)POF3 |2 G:(DE-HGF)POF3-600 |4 G:(DE-HGF)POF |v Facility topic: Neutrons for Research on Condensed Matter |9 G:(DE-HGF)POF3-6G4 |x 0 |
| 913 | 0 | _ | |a DE-HGF |b Forschungsbereich Materie |l Großgeräte: Materie |1 G:(DE-HGF)POF3-6G0 |0 G:(DE-HGF)POF3-6G15 |3 G:(DE-HGF)POF3 |2 G:(DE-HGF)POF3-600 |4 G:(DE-HGF)POF |v FRM II / MLZ |x 1 |
| 914 | 1 | _ | |y 2021 |
| 915 | _ | _ | |a DBCoverage |0 StatID:(DE-HGF)0200 |2 StatID |b SCOPUS |d 2021-01-28 |
| 915 | _ | _ | |a DBCoverage |0 StatID:(DE-HGF)0160 |2 StatID |b Essential Science Indicators |d 2021-01-28 |
| 915 | _ | _ | |a DBCoverage |0 StatID:(DE-HGF)0600 |2 StatID |b Ebsco Academic Search |d 2021-01-28 |
| 915 | _ | _ | |a Embargoed OpenAccess |0 StatID:(DE-HGF)0530 |2 StatID |
| 915 | _ | _ | |a JCR |0 StatID:(DE-HGF)0100 |2 StatID |b MACROMOLECULES : 2019 |d 2021-01-28 |
| 915 | _ | _ | |a IF >= 5 |0 StatID:(DE-HGF)9905 |2 StatID |b MACROMOLECULES : 2019 |d 2021-01-28 |
| 915 | _ | _ | |a DBCoverage |0 StatID:(DE-HGF)1150 |2 StatID |b Current Contents - Physical, Chemical and Earth Sciences |d 2021-01-28 |
| 915 | _ | _ | |a WoS |0 StatID:(DE-HGF)0113 |2 StatID |b Science Citation Index Expanded |d 2021-01-28 |
| 915 | _ | _ | |a DBCoverage |0 StatID:(DE-HGF)0150 |2 StatID |b Web of Science Core Collection |d 2021-01-28 |
| 915 | _ | _ | |a Peer Review |0 StatID:(DE-HGF)0030 |2 StatID |b ASC |d 2021-01-28 |
| 915 | _ | _ | |a DBCoverage |0 StatID:(DE-HGF)1200 |2 StatID |b Chemical Reactions |d 2021-01-28 |
| 915 | _ | _ | |a DBCoverage |0 StatID:(DE-HGF)0300 |2 StatID |b Medline |d 2021-01-28 |
| 915 | _ | _ | |a Nationallizenz |0 StatID:(DE-HGF)0420 |2 StatID |d 2021-01-28 |w ger |
| 915 | _ | _ | |a DBCoverage |0 StatID:(DE-HGF)0199 |2 StatID |b Clarivate Analytics Master Journal List |d 2021-01-28 |
| 920 | _ | _ | |l yes |
| 920 | 1 | _ | |0 I:(DE-Juel1)JCNS-FRM-II-20110218 |k JCNS-FRM-II |l JCNS-FRM-II |x 0 |
| 920 | 1 | _ | |0 I:(DE-588b)4597118-3 |k MLZ |l Heinz Maier-Leibnitz Zentrum |x 1 |
| 920 | 1 | _ | |0 I:(DE-Juel1)JCNS-1-20110106 |k JCNS-1 |l Neutronenstreuung |x 2 |
| 980 | _ | _ | |a journal |
| 980 | _ | _ | |a VDB |
| 980 | _ | _ | |a I:(DE-Juel1)JCNS-FRM-II-20110218 |
| 980 | _ | _ | |a I:(DE-588b)4597118-3 |
| 980 | _ | _ | |a I:(DE-Juel1)JCNS-1-20110106 |
| 980 | _ | _ | |a UNRESTRICTED |
| 980 | 1 | _ | |a FullTexts |
| Library | Collection | CLSMajor | CLSMinor | Language | Author |
|---|