New electrolytes for high-energy lithium-ion batteries

Electrochemical energy storage is a key technology in the pursuit of net zero emissions and to mitigate climate change. Lithium-ion batteries (LIBs) are currently the leading storage chemistry across many sectors, such as for electric vehicles (EVs) and grid-scale storage. However, recent findings have revealed that conventional LIB electrolytes are incompatible with the most promising next-generation cathode materials when the battery is charged. New electrolyte solutions are needed to meet this challenge. With a focus on high-energy cathode materials with low- or no cobalt (alleviating environmental and societal concerns), this project will explore electrolyte solutions from several novel classes of electrolytes. The aims of the project will be to (i) explore the interfacial reactivity at the electrolyte-electrode interface, (ii) understand the key modes of degradation, and (iii) develop novel materials-based solutions that facilitate improved long-term performance and overall battery safety. 

Scholarship

• $37,684 per annum (2024 rate, indexed) 
• Tuition fee scholarship for international candidates

Eligibility

• Domestic and International candidates

How to Apply

Please email Dr Wesley Dose at wesley.dose@unsw.edu.au with a copy of your CV at your earliest convenience.