Another NIPhD Program collaboration! This project between UNSW and CAP-XX Limited, focused on advancing next-generation energy storage technologies. It will investigate overlooked components within batteries and supercapacitors to unlock new opportunities for performance improvements, commercialisation and sovereign Australian manufacturing capability.
The project, Understanding the fundamental reactions of binders, separators and electrolytes in energy systems, will investigate the critical role that binders, separators and electrolytes play in energy storage devices such as supercapacitors, lithium-ion batteries and next-generation battery systems. While traditionally viewed as passive components, previous collaborative research between UNSW and CAP-XX has demonstrated that understanding their interactions can unlock significant commercial and technological opportunities. The project will use this knowledge to design novel materials that enhance device performance, safety and sustainability.
The project builds on a long-standing collaboration between UNSW and CAP-XX that began through industry-funded research in 2019–2020 and has since expanded through student projects, joint supervision and collaborative research activities. Combining UNSWs expertise in materials chemistry and advanced characterisation techniques with CAP-XXs manufacturing capability and commercial experience, it creates a strong pathway from fundamental discovery through to industrial implementation - Neeraj Sharma.
For CAP-XX, the project directly supports strategic growth into lithium-ion and next-generation battery markets while strengthening existing supercapacitor technologies. The development of novel binders and separators compatible with existing manufacturing infrastructure could accelerate commercialisation, strengthen intellectual property and provide access to new global energy storage markets - Pauline Michaels.
For UNSW, the project provides an excellent opportunity to deepen understanding of material interactions within energy storage systems while strengthening research translation and industry engagement. The research combines fundamental science with applied development and supports Australias broader clean energy and advanced manufacturing ambitions.
The project will be undertaken by Julien McCarthy, a current CAP-XX researcher who will combine industry experience with advanced scientific training. The project provides a unique opportunity to bridge fundamental materials research and commercial product development, building expertise in energy storage technologies, manufacturing and innovation.
This research aims to create new pathways for improving battery and supercapacitor performance through smarter material design. Outcomes could support cleaner manufacturing, enhanced energy storage performance, expanded Australian manufacturing capability and stronger sovereign technology development.
Simon Kalucy, Artha Arthavelina, Campus Plus