jump to content

Materials

Sodium-ion batteries for large to medium-scale energy storage  

A project awarded to the College of Engineering, Swansea University

nrn140-img-1.jpg

 

 

Working principle of sodium-ion batteries

 

 


Applications

Applications of Sodium-ion technology

  • Stationary Energy Storage: Off-grid and in-grid
  • Renewable Energy Storage
  • Buck-up systems (uninterrupted power supplies)
  • Automotive (e.g. ships, planes and cars)

Benefits of Sodium-ion technology

  • Availability and cost
  • Drop-in solutions
  • Energy density (similar to lithium-ion batteries LIBs)
  • Powder density (similar to LIBs)
  • Safety (improved thermal stability)
  • Cycle Life (similar to LIBs)

Objectives

The overall goal of the project is to develop high performance materials assemblies of electrodes and electrolytes that are easy to synthesize, safe, non-toxic, long-lasting and cheap in order to achieve a fully functional and ready to use Na-ion battery (aqueous and organic electrolytes) targeted specifically for large-scale stationary storage, at ambient temperature.

 

nrn140-logos.jpg

Back
Principal Investigator
Professor Serena Margadonna

T:+44(0)1792 606082

Professor Serena Margadonna Image Professor Serena Margadonna Image

Improvements in the performance of energy storage systems is the only way forward to the implementation of renewable energies.

PhD Student
Mr Francesco Mazzali
Mr Francesco Mazzali Image Mr Francesco Mazzali Image

An in-depth research on novel materials is essential to lead future developments in battery technology.