Resumen:
The underpotential deposition (UPD) of metals may modify the catalytic activity of substrates in several ways. For the sake of simplicity, we divide the types of impacts that UPD metals can produce in four types, although they all can in principle be acting on a given reaction at the same time.1.Geometric effects2.Bifunctional Catalyst side effects3.Direct electronic effects4.Indirect electronic effectsIn this chapter, we give a bird?s eye view of the some experimental results and phenomenological models derived from them that are relevant for theoretical discussion.Aclaración El Editor es el Profesor Fritz Scholz de la University of Greifswald, en Alemania. Por razones que no entiendo no puedo buscar esa universidad.