Tuning surface redox chemistry through trace Ni doping in cobalt pyrophosphate (Co 2 P 2 O 7 ) for high-performance supercapacitors: experimental and theoretical insights
Abstract
The combination of nickel-doped cobalt phosphate and reduced graphene oxide (rGO) as an electrode material has led to significantly improved charge storage performance in an asymmetric supercapacitor.
Fields of Study & Subjects
Supercapacitor Materials and Fabrication
Advancements in Battery Materials
Chemical and Physical Properties of Materials
Publication details
- Journal / source
- Journal of Materials Chemistry A
- Publisher
- Royal Society of Chemistry (RSC)
- Volume
- 14
- Issue
- 16
- Pages
- 9427–9437
- Publication date
- 1 January 2026
- Language
- EN