On The Correlation Of Ni Oxidation States And Electronic Conductivity Of (R,A)NiO3-δ (R=lanthanides, A=alkaline Earths, Th) Perovskites With Catalytic Activity For H2O2 Decomposition
Jose´ A. Alonso, María J. Martínez-Lope, Horacio Falcón, Raúl E. Carbonio