Conductivity measurement of different polymer membranes for fuel cells

J. Hodakovska; J. Kleperis; L. Grinberga; G. Vaivars

doi:10.1134/S1023193509060068

Conductivity measurement of different polymer membranes for fuel cells

J. Hodakovska^*
, J. Kleperis
, L. Grinberga
, G. Vaivars

^*Šī darba korespondējošais autors

University of the Western Cape

Zinātniskās darbības rezultāts: Devums žurnālam › Zinātniskais raksts (žurnālā) › koleģiāli recenzēts

7 Atsauces (Scopus)

Kopsavilkums

In our work the through-plane and in-plane conductivity measurements were performed for commercial Nafion115 and original sulphonated poly(ether-ether- ketone) (SPEEK) membranes. It was found, that in-plane conductivity measurement method can be successively used for both types of membranes at maximal humidity (saturated water vapours) and temperatures till 100°C. The proton conductivities of home-made SPEEK membranes were found to be excellent in the order of 10^-2 S/cm in the fully hydrated condition at temperatures 25-90°C.

Oriģinālvaloda	Angļu
Lapas (no-līdz)	657-661
Lapu skaits	5
Žurnāls	Russian Journal of Electrochemistry
Sējums	45
Izdevuma numurs	6
DOIs	https://doi.org/10.1134/S1023193509060068
Publikācijas statuss	Publicēts - jūn. 2009

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title = "Conductivity measurement of different polymer membranes for fuel cells",

abstract = "In our work the through-plane and in-plane conductivity measurements were performed for commercial Nafion115 and original sulphonated poly(ether-ether- ketone) (SPEEK) membranes. It was found, that in-plane conductivity measurement method can be successively used for both types of membranes at maximal humidity (saturated water vapours) and temperatures till 100°C. The proton conductivities of home-made SPEEK membranes were found to be excellent in the order of 10-2 S/cm in the fully hydrated condition at temperatures 25-90°C.",

keywords = "Conductivity measurement methods, Proton conductivity, SPEEK membrane",

author = "J. Hodakovska and J. Kleperis and L. Grinberga and G. Vaivars",

year = "2009",

month = jun,

doi = "10.1134/S1023193509060068",

language = "English",

volume = "45",

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journal = "Russian Journal of Electrochemistry",

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TY - JOUR

T1 - Conductivity measurement of different polymer membranes for fuel cells

AU - Hodakovska, J.

AU - Kleperis, J.

AU - Grinberga, L.

AU - Vaivars, G.

PY - 2009/6

Y1 - 2009/6

N2 - In our work the through-plane and in-plane conductivity measurements were performed for commercial Nafion115 and original sulphonated poly(ether-ether- ketone) (SPEEK) membranes. It was found, that in-plane conductivity measurement method can be successively used for both types of membranes at maximal humidity (saturated water vapours) and temperatures till 100°C. The proton conductivities of home-made SPEEK membranes were found to be excellent in the order of 10-2 S/cm in the fully hydrated condition at temperatures 25-90°C.

AB - In our work the through-plane and in-plane conductivity measurements were performed for commercial Nafion115 and original sulphonated poly(ether-ether- ketone) (SPEEK) membranes. It was found, that in-plane conductivity measurement method can be successively used for both types of membranes at maximal humidity (saturated water vapours) and temperatures till 100°C. The proton conductivities of home-made SPEEK membranes were found to be excellent in the order of 10-2 S/cm in the fully hydrated condition at temperatures 25-90°C.

KW - Conductivity measurement methods

KW - Proton conductivity

KW - SPEEK membrane

UR - https://www.scopus.com/pages/publications/67651162321

U2 - 10.1134/S1023193509060068

DO - 10.1134/S1023193509060068

M3 - Article

AN - SCOPUS:67651162321

SN - 1023-1935

VL - 45

SP - 657

EP - 661

JO - Russian Journal of Electrochemistry

JF - Russian Journal of Electrochemistry

IS - 6

ER -

Conductivity measurement of different polymer membranes for fuel cells

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