Flux-assisted double perovskite Ba 2 CuTaO 6 electrodes with ultralow charge-transfer resistance for high-rate supercapacitors
Abstract
A scalable potassium chloride flux-assisted solid-state strategy is demonstrated for the synthesis of phase-pure Ba 2 CuTaO 6 double perovskite with an ordered rock-salt arrangement of CuO 6 and TaO 6 octahedra at 950 °C.
Fields of Study & Subjects
Dielectric properties of ceramics
Advancements in Solid Oxide Fuel Cells
Copper-based nanomaterials and applications
Publication details
- Journal / source
- Journal of Materials Chemistry A
- Publisher
- Royal Society of Chemistry (RSC)
- Volume
- 14
- Issue
- 45
- Pages
- 30706–30716
- Publication date
- 1 January 2026
- Language
- EN