Hierarchically porous Ni monolith@branch-structured NiCo2O4 for high energy density supercapacitors

Qin Guo, Mengjie Xu, Rongjun Xu +2

NiCo2O4 of varying nanostrucutures ranging from nanowires, nanoplates to nano-plates@nanowires were successfully grown on microporous (MP) Ni foams via one-step hydrothermal proces…