Improvement of electrochemical properties of Nd Mg Ni-based hydrogen storage alloy electrodes by evaporation-polymerization coating of polyaniline

Preparation and electrochemical hydrogen storage properties of Co 9 S 8 alloy coated with cobalt/graphene composite

“…The modification layer showed various morphologies and structures, which played important roles in determining their catalytic effects and electrochemical properties. [22][23][24] The Co 0.9 Cu 0.1 Si alloy doped with Pd exhibited increased capacity retention and discharge capacity. 25 In addition, porous α-Fe 2 O 3 was fabricated by the hydrothermal method, Co 0.9 Cu 0.1 Si covered with mesoporous α-Fe 2 O 3 exhibited good discharge capacity and high-rate dischargeability.…”

“…Different types of active materials have also been tested for the modification of alloy surface. The modification layer showed various morphologies and structures, which played important roles in determining their catalytic effects and electrochemical properties 22‐24 . The Co 0.9 Cu 0.1 Si alloy doped with Pd exhibited increased capacity retention and discharge capacity 25 .…”