Electrochemical behavior of a Ni<sub>3</sub>N OER precatalyst in Fe-purified alkaline media: the impact of self-oxidation and Fe incorporation
Kenta Kawashima, Raúl A. Márquez, Hao Li, Kihyun Shin, Chi L. Cao, Kobe M. Vo, Yoon Jun Son, Bryan R. Wygant, Adithya Chunangad, Duck Hyun Youn, Graeme Henkelman, Víctor H. Ramos-Sánchez, C. Buddie Mullins
Abstract
The effects of self-oxidation and Fe incorporation in a Ni<sub>3</sub>N electrocatalyst towards its water oxidation activity were examined in alkaline media.
Topics & Concepts
ElectrocatalystElectrochemistryInorganic chemistryChemistryChemical engineeringElectrodePhysical chemistryEngineeringElectrocatalysts for Energy ConversionFuel Cells and Related MaterialsAdvanced battery technologies research