Sulfonated poly(ether-ether-ketone) and Nafion composite membrane with aluminium oxide additive for fuel cell applications

J. Hodakovska; J. Kleperis

doi:10.1134/S0965545X16020103

Sulfonated poly(ether-ether-ketone) and Nafion composite membrane with aluminium oxide additive for fuel cell applications

J. Hodakovska^*
, J. Kleperis

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

3 Citations (Scopus)

Abstract

The changes of physical properties and proton conductivity due to combining two polymers with inorganic compound are studied. Sulfonated poly(ether-ether-ketone) and Nafion were mixed in proportion 9 to 1; the amount of aluminium oxide nanopowder was 2 wt % counted to polymer part. Also, two-component membranes were prepared for comparison. Resulting membranes were tested for water uptake and impedance spectra were measured at low relative humidity and 70°C temperature. The highest conductivity measured in this work was obtained for ternary membrane with the value of 7.58 mS/cm.

Original language	English
Pages (from-to)	167-171
Number of pages	5
Journal	Polymer Science - Series A
Volume	58
Issue number	2
DOIs	https://doi.org/10.1134/S0965545X16020103
Publication status	Published - 1 Mar 2016

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This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 7 Affordable and Clean Energy

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10.1134/S0965545X16020103

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title = "Sulfonated poly(ether-ether-ketone) and Nafion composite membrane with aluminium oxide additive for fuel cell applications",

abstract = "The changes of physical properties and proton conductivity due to combining two polymers with inorganic compound are studied. Sulfonated poly(ether-ether-ketone) and Nafion were mixed in proportion 9 to 1; the amount of aluminium oxide nanopowder was 2 wt \% counted to polymer part. Also, two-component membranes were prepared for comparison. Resulting membranes were tested for water uptake and impedance spectra were measured at low relative humidity and 70°C temperature. The highest conductivity measured in this work was obtained for ternary membrane with the value of 7.58 mS/cm.",

author = "J. Hodakovska and J. Kleperis",

note = "Publisher Copyright: {\textcopyright} 2016, Pleiades Publishing, Ltd.",

year = "2016",

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doi = "10.1134/S0965545X16020103",

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T1 - Sulfonated poly(ether-ether-ketone) and Nafion composite membrane with aluminium oxide additive for fuel cell applications

AU - Hodakovska, J.

AU - Kleperis, J.

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Y1 - 2016/3/1

N2 - The changes of physical properties and proton conductivity due to combining two polymers with inorganic compound are studied. Sulfonated poly(ether-ether-ketone) and Nafion were mixed in proportion 9 to 1; the amount of aluminium oxide nanopowder was 2 wt % counted to polymer part. Also, two-component membranes were prepared for comparison. Resulting membranes were tested for water uptake and impedance spectra were measured at low relative humidity and 70°C temperature. The highest conductivity measured in this work was obtained for ternary membrane with the value of 7.58 mS/cm.

AB - The changes of physical properties and proton conductivity due to combining two polymers with inorganic compound are studied. Sulfonated poly(ether-ether-ketone) and Nafion were mixed in proportion 9 to 1; the amount of aluminium oxide nanopowder was 2 wt % counted to polymer part. Also, two-component membranes were prepared for comparison. Resulting membranes were tested for water uptake and impedance spectra were measured at low relative humidity and 70°C temperature. The highest conductivity measured in this work was obtained for ternary membrane with the value of 7.58 mS/cm.

UR - https://www.scopus.com/pages/publications/84962427495

U2 - 10.1134/S0965545X16020103

DO - 10.1134/S0965545X16020103

M3 - Article

AN - SCOPUS:84962427495

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JO - Polymer Science - Series A

JF - Polymer Science - Series A

IS - 2

ER -

Sulfonated poly(ether-ether-ketone) and Nafion composite membrane with aluminium oxide additive for fuel cell applications

Abstract

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