January 1, 2020

Oxygen vacancy-rich amorphous porous NiFe(OH)x derived from Ni(OH)x/Prussian blue as highly efficient oxygen evolution electrocatalysts

SWShuang WangDalian University of Foreign Languages XGXingbo GeSouthwest Petroleum University CLChao LvHebei University of Engineering

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Abstract

Oxygen vacancy-rich amorphous porous NiFe(OH)x on carbon paper is prepared through a two-step electrochemical depostion of Prussian blue nanocrystal layer and Ni(OH)x layer followed by an alkaline etching process for efficient OER catalysis.

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synapsesocial.com/papers/69de4e1f1d9bba5129b0be9b https://doi.org/https://doi.org/10.1039/d0nr00607f

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