TY - SER AU - De Souza, R.F.B. AU - Parreira, L.S. TI - Ptsnce/C Electrocatalysts for Ethanol Oxidation: Defc and Ftir "In-Situ" Studies KW - Ethanol Oxidation Reacton (Eor) KW - Electrocatalysis KW - Ceria ER -