Unlocking Enhanced Capacitive Deionization of NaTi 2 (PO 4 ) 3 /Carbon Materials by the Yolk–Shell Design
Northwestern Polytechnical University · National Institute for Materials Science · +8 more institutions
Abstract
The low salt adsorption capacities (SACs) of benchmark carbon materials (usually below 20 mg g–1) are one of the most challenging issues limiting further commercial development of capacitive deionization (CDI), an energetically favorable method for sustainable water desalination. Sodium superionic conductor (NASICON)-structured NaTi2(PO4)3 (NTP) materials, especially used in combination with carbon to prepare NTP/C materials, provide emerging options for higher CDI performance but face the problems of poor cycling stability and dissolution of active materials. In this study, we report the development of the yolk–shell nanoarchitecture of NASICON-structured NTP/C materials (denoted as ys-NTP@C) using a…
Citation impact
- FWCI
- 21.34
- Percentile
- 100%
- References
- 59
Authors
11Topics & keywords
- Capacitive deionization
- Chemistry
- Chemical engineering
- Carbon fibers
- Desalination
- Fast ion conductor
- Nanotechnology
- Electrode