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Calendering lithium-ion battery electrodes: just roll with it

Calendering is the process of compressing and smoothing out a material by passing it between two rollers. This is a critical step of manufacturing thin films for energy storage and other applications, but one that can often be overlooked at a research level.This project will investigate the effect of calandering on electrode materials for lithium-ion batteries. The aim is to find the optimum amount calendaring for maximum film quality and performance.

Study level
Vacation research experience scheme
Faculty
Faculty of Science
School
School of Chemistry and Physics
Research centre(s)
Centre for Materials Science
Centre for Clean Energy Technologies and Practices

Modelling and simulation of Li Ion Capacitors

Climate driven global efforts has led to the exponential growth of renewable technologies which has spurred further research into energy storage technologies such as batteries, supercapacitors, and fuel cells alike. Of particular interest are hybrid technologies such as Lithium-ion capacitors (LiCs) which bridge the technological gaps between batteries and supercapacitors, paving the way to a best of both world solution. Within LiC research, predictive physics models based on constituent material properties are lacking.

Study level
Master of Philosophy, Honours, Vacation research experience scheme
Faculty
Faculty of Science
School
School of Chemistry and Physics
Research centre(s)
Centre for Materials Science

Degradation-conscious charging of lithium-ion batteries

The adoption of electric vehicles and grid storage systems by the present day consumers has been phenomenal. The most critical issue with the lithium-ion (Li-ion) battery is how to manage its degradation.Understanding battery degradation mechanisms and the development of charging strategies to optimally manage battery degradation is very important. There are a number of important issues that need to be addressed carefully, such as thermo-electrochemical modelling of large battery packs and fast charging protocols.

Study level
PhD, Master of Philosophy
Faculty
Faculty of Engineering
School
School of Electrical Engineering and Robotics

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