Fig. 1: Design strategy and basic electrical characteristics of RuXLPH SAM based molecular HDD.
From: Molecular HDD logic for encrypted massive data storage

a Schematic illustration of the traditional magnetic and conceptual molecular hard-disk. b Design strategy of organometallic complex molecule RuXLPH that may exhibit continuous conductance modulation behaviors. c DC current-voltage characteristics, (d) conductance evolution curves, (e) distribution of the ON- and OFF-state conductances and (f) conductance-modulation power characteristics of the RuXLPH self-assembled monolayer.