Fan Wang, Tao Wang, Juntian Fan and Sheng Dai
Chem. Commun., 2025,61, 314-317
DOI:
10.1039/D4CC04471A,
Communication
The performance of TiNb2O7 (TNO) is enhanced for fast-charging lithium-ion batteries by coating with graphdiyne (GDY). This modification improves the conductivity, rate capability, and cycling stability of TNO. The GDY coated TNO (TNO@GDY) retains 73% capacity after 1000 cycles at 5C, demonstrating its potential for advanced energy storage applications.