Supervisors
- Position
- Division / Faculty
- Position
- Research Associate
- Division / Faculty
- Faculty of Science
- Position
- Principal Research Fellow in Battery Systems
- Division / Faculty
- Faculty of Science
Overview
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.
Research activities
The activities a VRES student could be involved with include:
- assisting in manufacturing anode and/or cathode films.
- gathering quantitative and qualitative data such as:
- calendering settings
- film thicknesses
- scanning electron microscope (SEM) images
- conductivity readings
- cell performance data.
- collating and analysing data to propose appropriate models for optimising calendaring settings.
Outcomes
The aim is to find the optimum amount calendaring for maximum film quality and performance.
There are a range of variables in producing electrodes which may be selected based on the desired characteristics of a battery cell. Therefore it is reasonable that optimal calendering settings are a function of multiple parameters, such as electrode type, desired cell power, cell energy, and cell life.
The ultimate long-term goal of this research is to gain knowledge of what the optimum calendering settings are over a range of targeted electrode configurations.
Skills and experience
A suitable student must possess:
- a strong sense of safety consciousness in an industrial lab environment
- an interest in energy storage challenges
- data recording and analysis skills
- a background in physics, chemistry, or engineering.
Desirable skills and attributes include:
- knowledge of battery electrochemistry and
- cell construction
- interest in process engineering
- (computational) modelling skills
- a curious attitude.
Scholarships
You may be eligible to apply for a research scholarship.
Explore our research scholarships
Keywords
Contact
Contact Dr Michael Horn for more information.