Electrochemically induced surface modifications of mesoporous spinels (Co3O4-d, MnCo2O4-d, NiCo2O4-d) as the origin of the OER activity and stability in alkaline medium

I. Abidat , N. Bouchenafa-Saib (1) , A. Habrioux (2) , C. Comminges (3) , Christine Canaff (2) , J. Rousseau , T.W. Napporn (2) , D. Dambournet (4) , O. Borkiewicz (5) , K.B. Kokoh (2)

1 LCPMM
2 IC2MP [Poitiers] - Institut de chimie des milieux et matériaux de Poitiers [UMR 7285]
3 EIFER - European Institute For Energy Research
4 PHENIX - PHysicochimie des Electrolytes et Nanosystèmes InterfaciauX
5 XSD - X-ray Science Division

Domaines: Catalyse

I. Abidat, N. Bouchenafa-Saib, A. Habrioux, C. Comminges, Christine Canaff, et al.. Electrochemically induced surface modifications of mesoporous spinels (Co3O4-d, MnCo2O4-d, NiCo2O4-d) as the origin of the OER activity and stability in alkaline medium. Journal of Materials Chemistry A, 2015, 3(33), pp.17433-17444. ⟨10.1039/C5TA04437E⟩. ⟨hal-01484666⟩