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Structural Studies on NaFePO4as a Cathode Material for Na+/Li+Mixed-Ion Batteries
- Source :
- ECS Transactions; October 2011, Vol. 35 Issue: 32
- Publication Year :
- 2011
-
Abstract
- NaFePO4 has been synthesized via the Pechini process and the resulting sample was characterized using X-ray diffraction and thermogravimetric analysis. Electrochemical properties have been investigated for possible application as cathode in sodium-ion battery. This sample was made into electrode in a coin cell with LiPF6in organic carbonates as the electrolyte and lithium metal as the counter electrode. Charge/discharge behavior, cyclic voltammetry, and in-situ frequency response analysis were performed. The results obtained demonstrate constant or increase in capacity and consistently low internal resistance with consecutive cycles.
Details
- Language :
- English
- ISSN :
- 19385862 and 19386737
- Volume :
- 35
- Issue :
- 32
- Database :
- Supplemental Index
- Journal :
- ECS Transactions
- Publication Type :
- Periodical
- Accession number :
- ejs61752858
- Full Text :
- https://doi.org/10.1149/1.3655683