Room temperature lithium superionic conductivity in high entropy oxides
Université Paris-Sud · International Council on Mining and Metals · +2 more institutions
Abstract
Impedance spectroscopy measurements evidence superionic Li+ mobility (>10−3 S cm−1) at room temperature and fast ionic mobility for Na+ (5 × 10−6 S cm−1) in high entropy oxides, a new family of oxide-based materials with the general formula (MgCoNiCuZn)1−x−yGayAxO (with A = Li, Na, K).
Citation impact
- FWCI
- 14.48
- Percentile
- 100%
- References
- 28
Authors
4- DBDavid Bérardan
Université Paris-Sud, International Council on Mining and Metals, Université Paris-Saclay, Centre Hospitalier d'Orsay
- SFSylvain Franger
Université Paris-Sud, International Council on Mining and Metals, Université Paris-Saclay, Centre Hospitalier d'Orsay
- AMAbhishek Meena
Université Paris-Sud, International Council on Mining and Metals, Université Paris-Saclay, Centre Hospitalier d'Orsay
- NDNita DragoeCorresponding
Université Paris-Sud, International Council on Mining and Metals, Université Paris-Saclay, Centre Hospitalier d'Orsay
Topics & keywords
- Ionic conductivity
- Electrical resistivity and conductivity
- Analytical Chemistry (journal)
- Conductivity
- Lithium (medication)
- Fast ion conductor
- Materials science
- Chemistry