%0 Journal Article
%A Gorlin, Mikaela
%A Chernev, Petko
%A Paciok, Paul
%A Tai, Cheuk-Wai
%A Ferreira de Araujo, Jorge
%A Reier, Tobias
%A Heggen, Marc
%A Dunin-Borkowski, R.
%A Strasser, Peter
%A Dau, Holger
%T Formation of Unexpectedly Active Ni-Fe Oxygen Evolution Electrocatalysts by Physically Mixing Ni and Fe Oxyhydroxides
%J Chemical communications
%V 55
%N 6
%@ 1364-548X
%C Cambridge
%I Soc.
%M FZJ-2018-07573
%P 818-821 
%D 2019
%X We present an unusual, yet facile, strategy towards formation of physically mixed Ni–Fe(OxHy) oxygen evolution electrocatalysts. We use in situ X-ray absorption and UV-vis spectroscopy, and high-resolution imaging to demonstrate that physical contact between two inferior Ni(OH)2 and Fe(OOH) catalysts self-assemble into atomically intermixed Ni–Fe catalysts with unexpectedly high activity.
%F PUB:(DE-HGF)16
%9 Journal Article
%$ pmid:30574958
%U <Go to ISI:>//WOS:000457300200015
%R 10.1039/C8CC06410E
%U https://juser.fz-juelich.de/record/858728