TY  - JOUR
AU  - Stilli, Pietro
AU  - Bonizzoni, Simone
AU  - Lohmann-Richters, Felix
AU  - Beverina, Luca
AU  - Papagni, Antonio
AU  - Mustarelli, Piercarlo
TI  - Aquivion®-based anionic membranes for water electrolysis
JO  - Electrochimica acta
VL  - 405
SN  - 0013-4686
CY  - New York, NY [u.a.]
PB  - Elsevier
M1  - FZJ-2022-01114
SP  - 139834 -
PY  - 2022
AB  - Anionic electrolyzers are expected to play a major role in the future massive production of green hydrogen. In this context, anionic membranes are still a bottleneck for their low conductivity and insufficient long-term chemical stability. In this paper we discussed and demonstrated the use of chemically modified, Aquivion®-based anionic membranes for water electrolysis. The membranes were subjected to different ageing treatments up to 3 M at 80 °C and showed better performance and durability than commercial Aemion™. Current density values around 130 mA cm−2 at 2 V were obtained with nickel foam as a benchmark electrode material.
LB  - PUB:(DE-HGF)16
UR  - <Go to ISI:>//WOS:000783254300001
DO  - DOI:10.1016/j.electacta.2022.139834
UR  - https://juser.fz-juelich.de/record/905932
ER  -