Nickel iron diselenide compound, process for the preparation thereof and its use as a catalyst for oxygen evolution reaction

Hu, XileSong, Fang2019-12-052019-12-052019-12-052018https://infoscience.epfl.ch/handle/20.500.14299/163772The present invention relates to a nickel iron diselenide compound of general formula (I): NixFe1-xSe2, wherein 0 < x < 1, and to the use of this compound as a precursor of catalysts for oxygen evolution reaction (OER). This invention also concerns methods for the preparation of said precursor of catalysts for OER, the resulting catalysts, and applications thereof.Nickel iron diselenide compound, process for the preparation thereof and its use as a catalyst for oxygen evolution reactionpatentWO2018015891EP327270756550735