%0 Journal Article
%A Stilli, Pietro
%A Bonizzoni, Simone
%A Lohmann-Richters, Felix
%A Beverina, Luca
%A Papagni, Antonio
%A Mustarelli, Piercarlo
%T Aquivion®-based anionic membranes for water electrolysis
%J Electrochimica acta
%V 405
%@ 0013-4686
%C New York, NY [u.a.]
%I Elsevier
%M FZJ-2022-01114
%P 139834 -
%D 2022
%X 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.
%F PUB:(DE-HGF)16
%9 Journal Article
%U <Go to ISI:>//WOS:000783254300001
%R 10.1016/j.electacta.2022.139834
%U https://juser.fz-juelich.de/record/905932