Self-supported ultra-active NiO-based electrocatalysts for the oxygen evolution reaction by solution combustion - Bucci,A; Garcia-Tecedor,M; Corby,S; Rao,RR; Martin-Diaconescu,V; Oropeza,FE; de,la Pena O'Shea VA; Durrant,JR; Gimenez,S; Lloret-Fillol,J (JOURNAL OF MATERIALS CHEMISTRY A, 2021)