Fig. 1: Structure and properties of the Ta-TaS2 MC material.
From: A Ta-TaS2 monolith catalyst with robust and metallic interface for superior hydrogen evolution
a Atomic structure of the Ta-TaS2 MC. b Hydrogen absorption free energy diagram of Ta, TaS2, Ta-TaS2 MC, and Pt catalysts. c Its band structures. d The separation energies of Ta and TaS2 in parallel Ta/TaS2 and vertical Ta-TaS2 MC materials.
