Polythiophene-Wrapped Olivine NaFePO4 as a Cathode for Na-Ion Batteries
By Ali, Ghulam; Lee, Ji-Hoon; Susanto, Dieky; Choi, Seong-Won; Cho, Byung Won; Nam, Kyung-Wan; Chung, Kyung Yoon
Published in ACS Applied Materials & Interfaces
2016
Abstract
The surface of olivine NaFePO4 was modified with polythiophene (PTh) to develop a high-performance cathode material for use in Na-ion batteries. The Rietveld refinement results of the prepared material reveal that PTh-coated NaFePO4 belongs to a space group of Pnma with lattice parameters of a = 10.40656