# Ultrathin Electrolyte Membranes with PFSA-Vinylon Intermediate Layers for PEM Fuel Cells

https://mdr.nims.go.jp/datasets/bde41483-e05a-4fa2-bb64-d955ad8b5c0f

## Files

- [polymers-12-01730_pana.pdf](https://mdr.nims.go.jp/filesets/10b789ec-8bfb-43b1-aec1-1e783ee07ea9/download) ([Detail](https://mdr.nims.go.jp/filesets/10b789ec-8bfb-43b1-aec1-1e783ee07ea9.md))

## Id

bde41483-e05a-4fa2-bb64-d955ad8b5c0f

## Local identifier



## Visibility

open_to_public

## State

published

## Created at

2023-03-28T03:57:13.182361Z

## Updated at

2024-01-05T13:13:15.734305Z

## Published at

2023-03-29T01:28:21.986761Z

## Doi



## First published url

https://doi.org/10.3390/polym12081730

## Date published

2020-08-03

## Recorded date published



## Resource type

journal_article

## Manuscript type

vor

## Collection



## Title

- title: Ultrathin Electrolyte Membranes with PFSA-Vinylon Intermediate Layers for
    PEM Fuel Cells
  title_type: original
  lang: en

## Description

- description: We prepared ultra-thin PFSA/PFSA-vinylon/PFSA laminated electrolyte
    membranes (thickness = 10 μm) for fuel cells without using a reinforcing material.
    Nafion and Aquivion solutions were used as PFSA polymers. Vinylon was synthesized
    by formalizing polyvinyl alcohol. From the current-voltage measurements using
    ultra-thin PFSA/PFSA-vinylon/PFSA membranes, the cell resistances are significantly
    lower than that using a 50 μm Nafion membrane. A high current density was obtained
    under both low- and high-humidity conditions. Ultra-thin PFSA/PFSA-vinylon/PFSA
    laminated membranes will help to further improve the performance of PEMFCs.
  description_type: abstract
  lang: eng

## Creator

- name: Jedeok KIM
  role: author
  orcid: https://orcid.org/0000-0003-4301-1044
  organization: National Institute for Materials Science
  ror: https://ror.org/026v1ze26
- name: Kazuya Yamasaki
  role: author
- name: Hitoshi Ishimoto
  role: author
- name: Yusuke Takata
  role: author

## Contact agent



## Publisher

organization: MDPI AG

## Managing organization



## Keyword

- subject: PFSA ionomers
  schema: not_defined
- subject: PFSA-vinylon
  schema: not_defined
- subject: lamination
  schema: not_defined
- subject: THIN membrane
  schema: not_defined
- subject: fuel cells
  schema: not_defined

## Rights

- identifier: https://creativecommons.org/licenses/by/4.0/

## Other identifier(s)



## Data origin



## Embargo



## Journal

- title: Polymers
  issn: '20734360'
  volume: '12'
  issue: '8'
  start_page: 1730
  end_page: 1735

## Conference



## Related item



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## Instrument



## Instrument operator



## Instrument managing organization



## Measurement method



## Specimen



## Chemical composition



## Structure for specimen



## Structural feature for specimen



## Specific property for specimen



## Process for specimen treatment



## Computational method



## Energy level/transition state



## Software



## Custom property



## Fileset

- id: 10b789ec-8bfb-43b1-aec1-1e783ee07ea9
  filename: polymers-12-01730_pana.pdf
  content_type: application/pdf
  size: 1691160
  md5: 955552b1a7e43c57695622a1be08ebd8

## Thumbnail

fileset_id: 10b789ec-8bfb-43b1-aec1-1e783ee07ea9
filename: polymers-12-01730_pana.pdf