pH controllable photocurrent switching and molecular half-subtractor calculations based on a monolayer composite film of a dinuclear RuII complex and graphene oxide†
Abstract
Highly pH-tunable RuIII/II-based oxidation potentials and switching between cathodic and anodic photocurrents, and multiple logic gates and molecular half-subtractor calculations based on only a monolayer electrostatic film of a dinuclear Ru(II) complex and graphene oxide are reported.