N-doped carbon coated hollow Ni_xCo_9-xS₈ urchins for a high performance supercapacitor

Material Science

• Nitrogen-Doped Carbon Material 100%
• Supercapacitors Performance 100%
• Annealing 66%
• Capacitance 66%
• Composite Material 33%
• Solvothermal Synthesis 33%
• Polymerization 33%
• Redox Process 33%