Aqueous/Nonaqueous Hybrid Electrolyte for Sodium-Ion Batteries
Source abstract
Abstract
Here, we report an aqueous/nonaqueous hybrid electrolyte based on sodium trifluoromethanesulfonate with an expanded electrochemical window up to 2.8 V and high conductivity (∼25 mS cm–1 at 20 °C). The hybrid electrolyte inherits the safety characteristic of aqueous electrolytes and the electrochemical stability of nonaqueous systems, enabling stable and reversible operation of the Na3V2(PO4)3/NaTi2(PO4)3 sodium-ion battery.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: Advancements in Battery Materials · Advanced Battery Materials and Technologies · Advanced battery technologies research
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
Affiliations
Helmholtz Institute Ulm (HIU), Helmholtzstrasse 11, 89081 Ulm, Germany
Karlsruhe Institute of Technology (KIT), P.O. Box 3640, 76021 Karlsruhe, Germany
Funding
Helmholtz-Gemeinschaft · China Scholarship Council
References (14)
Show source-provided references
1. 10.1021/acscentsci.7b0028810.1021/acscentsci.7b00288 ↗
2. 10.1016/j.chempr.2017.05.00410.1016/j.chempr.2017.05.004 ↗
3. 10.1021/cr500232y10.1021/cr500232y ↗
4. 10.1126/science.aab159510.1126/science.aab1595 ↗
5. 10.1021/acsenergylett.7b0062310.1021/acsenergylett.7b00623 ↗
6. 10.1016/j.joule.2017.08.00910.1016/j.joule.2017.08.009 ↗
7. 10.1021/acsenergylett.8b0000910.1021/acsenergylett.8b00009 ↗
8. 10.1016/j.joule.2018.02.01110.1016/j.joule.2018.02.011 ↗
9. 10.1002/aenm.20120080310.1002/aenm.201200803 ↗
10. 10.1002/celc.20140003710.1002/celc.201400037 ↗
11. 10.1016/j.electacta.2016.03.00710.1016/j.electacta.2016.03.007 ↗
12. 10.1002/aenm.20170118910.1002/aenm.201701189 ↗
13. 10.1002/cssc.20180019410.1002/cssc.201800194 ↗
14. 10.1021/jacs.7b1068810.1021/jacs.7b10688 ↗