Phase segregation of sulfonate groups in Nafion interface lamellae, quantified via neutron reflectometry fitting techniques for multi-layered structures-Reference-Cited by-同舟云学术

Phase segregation of sulfonate groups in Nafion interface lamellae, quantified via neutron reflectometry fitting techniques for multi-layered structures

Published:2014 Issue:31 Volume:10 Page:5763-5776
ISSN:1744-683X
Container-title:Soft Matter
language:en
Short-container-title:Soft Matter

Author:

DeCaluwe Steven C.¹²³⁴⁵,Kienzle Paul A.⁴⁵,Bhargava Pavan⁴⁵⁶⁷⁸,Baker Andrew M.⁴⁵¹⁹¹⁰,Dura Joseph A.⁴⁵

Affiliation:

1. Department of Mechanical Engineering

2. Colorado School of Mines

3. Golden, USA

4. NIST-Center for Neutron Research

5. Gaithersburg, USA

6. Department of Electrical Engineering

7. University of Maryland

8. College Park

9. University of Delaware

10. Newark, USA

Abstract

Advanced neutron reflectometry techniques demonstrate that phase separation of fluorocarbons from sulfonates accompanies the interfacial lamellar ordering of humidified Nafion, and is partially retained upon dehydration.

Publisher

Royal Society of Chemistry (RSC)

Subject

Condensed Matter Physics,General Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2014/SM/C4SM00850B

Reference67 articles.

1. Multilamellar Interface Structures in Nafion

2. Interfacial Effects on Water Penetration into Ultrathin Ionomer Films: An in Situ Study Using Neutron Reflectometry

3. Interfacial properties of polystyrene thin films as revealed by neutron reflectivity

4. Spin-Assisted Layer-by-Layer Assembly: Variation of Stratification as Studied with Neutron Reflectivity

5. Small Molecule Segregation at Polymer Interfaces

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