Advanced electrocatalysts for fuel cells: Evolution of active sites and synergistic properties of catalysts and carrier materials
This review describes the evolution of active sites and synergistic properties of catalysts and support materials. In terms of precious metal catalysts, the effects of coordination and synergistic effects, phase structure, crystal surface engineering, and lattice strain were introduced. In non-precious metal catalysts, carbon-based and M-N-C electrocatalysts are introduced. Special emphasis is placed on the …