Li9V3(P2O7)(3)(PO4)(2) nanotubes fabricated by a simple molten salt approach with excellent cycling stability and enhanced rate capability in lithium-ion batteries

摘要

Li9V3(P2O7)(3)(PO4)(2) nanotubes were prepared on large scale by a simple molten salt route without the use of a surfactant as a template and the nanotubes exhibited excellent cycling stability in addition to enhanced rate capability as cathode materials for lithium-ion batteries.