A systems materials engineering strategy for hybrid ion capacitors. This project aims to develop a data science-driven approach to allow the use of materials systems engineering strategy to quantify the cell-level design of electrochemical energy storage devices such as hybrid ion capacitors. The intended outcomes of this project include new dynamic equivalent circuit models and a new quantitative approach to make the electrodes pairing predictable and realise their optimal design against the ne ....A systems materials engineering strategy for hybrid ion capacitors. This project aims to develop a data science-driven approach to allow the use of materials systems engineering strategy to quantify the cell-level design of electrochemical energy storage devices such as hybrid ion capacitors. The intended outcomes of this project include new dynamic equivalent circuit models and a new quantitative approach to make the electrodes pairing predictable and realise their optimal design against the needs of the specific applications. It will also demonstrate a combined strategy of data science and discipline-specific experiments and theories to advance the emerging field of materials systems engineering. Read moreRead less
Modification of optical properties of photocatalytic titania. The aim of the project is to capitalise on and optimise the recently discovered successful modification of the optical properties of titanium oxide (TiO2), such that efficient solar splitting of water is possible. TiO2 photocatalysts of adequate efficiency will be implemented as photoanodes in photoelectrochemical cells capable of large-scale production of hydrogen.
Doped metal perovskites for electrocatalysis. This project aims to discover and design perovskite metal-oxide electrocatalyst materials and develop electrocatalytic methods for efficiently driving the oxygen evolution reaction and the oxygen reduction reaction. These are the two most crucial reactions in sustainable energy cycles involving water, hydrogen and oxygen. The project’s anticipated advances in electrocatalysis efficiency for these two reactions will benefit sustainable energy technolo ....Doped metal perovskites for electrocatalysis. This project aims to discover and design perovskite metal-oxide electrocatalyst materials and develop electrocatalytic methods for efficiently driving the oxygen evolution reaction and the oxygen reduction reaction. These are the two most crucial reactions in sustainable energy cycles involving water, hydrogen and oxygen. The project’s anticipated advances in electrocatalysis efficiency for these two reactions will benefit sustainable energy technologies such as fuel cells, metal air batteries and water splitting.Read moreRead less
Ferroelectric bilayer composites with giant electromechanical properties. This project aims to create a novel bilayer ferroelectric material structure that provides giant electromechanical response at the nano-scale. Traditional electromechanical devices based on ferroelectric materials including position sensors, mechanical actuators, and ultrasonic transducers rely on bulk form. As technology moves toward integrated functionalities, future electro-mechanical materials need to be scaled down t ....Ferroelectric bilayer composites with giant electromechanical properties. This project aims to create a novel bilayer ferroelectric material structure that provides giant electromechanical response at the nano-scale. Traditional electromechanical devices based on ferroelectric materials including position sensors, mechanical actuators, and ultrasonic transducers rely on bulk form. As technology moves toward integrated functionalities, future electro-mechanical materials need to be scaled down to thin film form. Currently, doing this induces mechanical constraints that dramatically suppress the electromechanical response. Using this approach one layer relieves this mechanical constraint while the other gives a giant electromechanical response, providing a pathway for future functional devices. Read moreRead less
Piezoelectric nanofibre membranes with built-in p-n junction: new self-rectifying piezoelectric power generators. This project will aim to develop new knowledge about how to efficiently convert small mechanical energy into directly usable electric power using piezoelectric nanofibre membranes and will fill this knowledge gap by systematically understanding the influence of doping agents on the charge transport during energy conversion.
Liquid Metal for quench detection sensors and low resistance joints. This project aims to develop next-generation liquid metal-based superconducting joints and quench detection sensors to enable superconducting magnets to operate in “persistent mode”. This would make a significant contribution to improving the safety and performance of superconducting coil systems at a reduced cost. Furthermore, intelligent features will be formulated to prevent hazardous and inefficient operating conditions. Th ....Liquid Metal for quench detection sensors and low resistance joints. This project aims to develop next-generation liquid metal-based superconducting joints and quench detection sensors to enable superconducting magnets to operate in “persistent mode”. This would make a significant contribution to improving the safety and performance of superconducting coil systems at a reduced cost. Furthermore, intelligent features will be formulated to prevent hazardous and inefficient operating conditions. The expected outcome is that an advanced superconducting coil system with improved stability and safety is delivered with newly developed liquid metal-based materials and relevant fabrication techniques.Read moreRead less
Discovery Early Career Researcher Award - Grant ID: DE190100445
Funder
Australian Research Council
Funding Amount
$408,000.00
Summary
Engineering triple-phase boundary for superior aqueous metal-air batteries. This project aims to advance development of high-performance rechargeable aqueous zinc-air (Zn-air) batteries by engineering the triple-phase boundary to increase battery efficiency and power density for practical applications. There is an urgent need to develop sustainable and efficient energy storage and conversion systems to underpin technological development with increasing demand for superior battery technologies fo ....Engineering triple-phase boundary for superior aqueous metal-air batteries. This project aims to advance development of high-performance rechargeable aqueous zinc-air (Zn-air) batteries by engineering the triple-phase boundary to increase battery efficiency and power density for practical applications. There is an urgent need to develop sustainable and efficient energy storage and conversion systems to underpin technological development with increasing demand for superior battery technologies for portable electronics, renewable power sources and electrified vehicles. This project expects to accelerate the commercialisation of rechargeable aqueous Zn-air batteries and progress global commitments to new clean energy sources and storage technologies that are efficient, cost-effective and reliable.Read moreRead less
Tailoring smart film for energy efficient protected cropping. Cooling cost represents a major running cost for greenhouse, preventing the wide adoption of highly beneficial protected cropping technology. This project aims at solving this critical issue by developing a world-first tailored smart film that can simultaneously reject solar heat, cool down the greenhouse and maximise the yields of crops. This is made possible by advanced spectral engineering and light management with frontier nanostr ....Tailoring smart film for energy efficient protected cropping. Cooling cost represents a major running cost for greenhouse, preventing the wide adoption of highly beneficial protected cropping technology. This project aims at solving this critical issue by developing a world-first tailored smart film that can simultaneously reject solar heat, cool down the greenhouse and maximise the yields of crops. This is made possible by advanced spectral engineering and light management with frontier nanostructures combined with a scalable and low cost manufacturing process. Deliverables of the project include game-changing energy efficient solutions for protected cropping and marketable smart films readily integratable with existing greenhouse for dramatic energy saving and immediate economic and social benefits.Read moreRead less
Advanced electrochemical capacitors. This project aims to design electrochemical capacitors that can provide self-sustaining power for equipment using renewable energy sources, such as sunlight. Electrical power systems are needed to supply both the peak power and the energy demand that users, particularly those without grid electricity, and their equipment need. This project will match the capacitator electrochemistry to the power attributes of the load and charging source, making them more eff ....Advanced electrochemical capacitors. This project aims to design electrochemical capacitors that can provide self-sustaining power for equipment using renewable energy sources, such as sunlight. Electrical power systems are needed to supply both the peak power and the energy demand that users, particularly those without grid electricity, and their equipment need. This project will match the capacitator electrochemistry to the power attributes of the load and charging source, making them more efficiently charged and able to supply both peak power and energy demand for improved off-grid power supplies and integration of renewable energy into electricity grids.Read moreRead less