Fig. 1: Integrated experimental and theoretical analysis of electrochemical outer sphere electron transfer (OS-ET).
From: Adiabatic versus non-adiabatic electron transfer at 2D electrode materials

Schematic illustrations of a the voltammetric scanning electrochemical cell microscopy setup with a hopping mode in which a dual channel probe was moved to and from the substrate working electrode surface (meniscus contact) at a series of predefined pixels and b the interactions included in the Schmickler–Newns–Anderson Hamiltonian and how they relate to the OS-ET barrier (see text for details).