A facile electrosynthesis approach of Mn-Ni-Co ternary phosphides as binder-free active electrode materials for high-performance electrochemical supercapacitors

Despite the massive efforts to produce binary metallic phosphides as electrode materials for energy storage purposes, little attempts are devoted to design ternary metallic phosphides, which should perform better than their single and binary counterparts. In this work, we demonstrate the fabrication of 3D flower-like ternary metallic manganese-nickel-cobalt phosphides (MNCPs) with different metal proportions using electrodeposition followed by...