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
Functional biomass carbons for low-cost sodium and potassium-ion batteries. The development of hard carbon anode materials for stationary rechargeable sodium and potassium ion batteries remains a major technological challenge. This project aims to utilise two very different biomass feedstock sources, sorghum and macadamia shell agricultural waste to manufacture low-cost, high-performance carbon anodes. Current carbon anode materials such as graphite or carbonised sucrose, pitch or phenolics suff ....Functional biomass carbons for low-cost sodium and potassium-ion batteries. The development of hard carbon anode materials for stationary rechargeable sodium and potassium ion batteries remains a major technological challenge. This project aims to utilise two very different biomass feedstock sources, sorghum and macadamia shell agricultural waste to manufacture low-cost, high-performance carbon anodes. Current carbon anode materials such as graphite or carbonised sucrose, pitch or phenolics suffer from poor performance, high cost and/or low carbon yield and device durability issues. This project will investigate combinations of biomass precursors, tailored graphene and carbon alloys in order to significantly enhance anode performance while minimising cost.Read moreRead less
Discovery Early Career Researcher Award - Grant ID: DE200100477
Funder
Australian Research Council
Funding Amount
$420,770.00
Summary
Developing sustainable liquid fuels from carbon dioxide conversion. This project aims to develop new electrochemical materials and systems capable of converting carbon dioxide to liquid fuels. It expects to generate new knowledge in the area of advanced materials and systems for sustainable fuel production by interdisciplinary integration of catalyst design, real-time characterisation and system engineering. Expected outcomes include electrochemical carbon dioxide-to-alcohol systems with commerc ....Developing sustainable liquid fuels from carbon dioxide conversion. This project aims to develop new electrochemical materials and systems capable of converting carbon dioxide to liquid fuels. It expects to generate new knowledge in the area of advanced materials and systems for sustainable fuel production by interdisciplinary integration of catalyst design, real-time characterisation and system engineering. Expected outcomes include electrochemical carbon dioxide-to-alcohol systems with commercially relevant performances and in-depth understanding of reaction mechanisms at nano and molecular levels. Significant economic, energy and environmental benefits are expected from the concerted greenhouse gas emissions reduction and the development of sustainable, clean, non-fossil fuels, enabled by this project.Read moreRead less
Lithium-Ion Air Batteries with Non-Flammable Ionic Liquid–Based Electrolytes: A Platform to Safety in Lithium-Air Batteries. The aim of this project is to develop rechargeable lithium-ion air batteries based on novel advanced materials and non-flammable ionic-liquid-based electrolytes for use in electric vehicles. The success of this project would make a significant contribution to improving the safety of typical lithium-air batteries. The expected outcomes include: establishing novel lithium-io ....Lithium-Ion Air Batteries with Non-Flammable Ionic Liquid–Based Electrolytes: A Platform to Safety in Lithium-Air Batteries. The aim of this project is to develop rechargeable lithium-ion air batteries based on novel advanced materials and non-flammable ionic-liquid-based electrolytes for use in electric vehicles. The success of this project would make a significant contribution to improving the safety of typical lithium-air batteries. The expected outcomes include: establishing novel lithium-ion air battery electrochemical systems using selected advanced electrode materials and electrolytes which are developed in this proposal; and, understanding the degradation mechanisms of electrode materials in the novel lithium-ion air battery systems with different advanced characterisation methods.Read moreRead less
A novel hybrid electrochemical energy system for both high energy and high power. This project will lead to the development of a new energy-storage system by integrating the advantages of the lithium battery and the supercapacitor. The development of new scientific knowledge during this project will significantly enhance the international competitiveness of Australia in the area of energy storage.
Development of novel composite anode materials combined with new binders for high energy, high power and long life lithium-ion batteries. This project will lead to better lithium-ion batteries with high energy, high power and long life. Novel composite anode materials combined with new binders will be investigated. The development of new scientific knowledge during this project will significantly enhance the international competitiveness of Australia in the area of clean energy.
Shifting the trend in radical battery research . The project aims to address a growing problem of increasing energy consumption by storing intermittent energy from the sun in affordable and efficient flow batteries. The project expects to generate new knowledge in the areas of materials science and battery research by using innovative theoretical chemistry approaches to studying electrochemical properties of nitroxide radicals in ionic media. The project aims to develop radical organic flow batt ....Shifting the trend in radical battery research . The project aims to address a growing problem of increasing energy consumption by storing intermittent energy from the sun in affordable and efficient flow batteries. The project expects to generate new knowledge in the areas of materials science and battery research by using innovative theoretical chemistry approaches to studying electrochemical properties of nitroxide radicals in ionic media. The project aims to develop radical organic flow batteries by utilising ionic liquids to stabilise radicals. Intended outcomes of the project include improved efficiency of flow batteries that can store energy from widely used solar panels. This should provide significant benefits to Australia’s effort to switch to renewable energy technologies. Read moreRead less
Discovery Early Career Researcher Award - Grant ID: DE170100928
Funder
Australian Research Council
Funding Amount
$360,000.00
Summary
Room-temperature sodium-sulphur batteries. This project aims to develop silicon-based cathode materials for high-performance RT-sodium/sulphur batteries. These are expected to improve the sulphur electroactivity with sodium and supress the shuttle effect, achieving high energy density and cycling stability. This project will accelerate the sluggish electrochemical reactions between sulphur and sodium by embedding sulphur in hollow mesoporous carbon nanospheres, and modify the surface of the meso ....Room-temperature sodium-sulphur batteries. This project aims to develop silicon-based cathode materials for high-performance RT-sodium/sulphur batteries. These are expected to improve the sulphur electroactivity with sodium and supress the shuttle effect, achieving high energy density and cycling stability. This project will accelerate the sluggish electrochemical reactions between sulphur and sodium by embedding sulphur in hollow mesoporous carbon nanospheres, and modify the surface of the mesoporous carbon nanospheres’ host. A superior RT-sodium/sulphur battery with high energy density, a long cycling life, and stationary storage has potential to shift fossil fuels towards renewable energy system to power the economy in the long run.Read moreRead less
Discovery Early Career Researcher Award - Grant ID: DE180101478
Funder
Australian Research Council
Funding Amount
$353,446.00
Summary
Long life sodium ion batteries by optimising initial coulombic efficiency. The project aims to develop novel structured phosphorus (Sn/P)-based composites as anode electrodes for sodium ion storage, which have high initial coulombic efficiency (charge capacity), high capacity and stable cycle life. Approaches of modifying surface structure will improve initial coulombic efficiency of Sn/P-based composites, and strategies to stabilise solid electrolyte interphase (SEI) film will obtain long-cycle ....Long life sodium ion batteries by optimising initial coulombic efficiency. The project aims to develop novel structured phosphorus (Sn/P)-based composites as anode electrodes for sodium ion storage, which have high initial coulombic efficiency (charge capacity), high capacity and stable cycle life. Approaches of modifying surface structure will improve initial coulombic efficiency of Sn/P-based composites, and strategies to stabilise solid electrolyte interphase (SEI) film will obtain long-cycle stability. The success of this project will greatly accelerate the commercialisation of sodium ion batteries and support the utilisation of renewable energy in Australia.Read moreRead less
CO2 Utilisation for Energy Storage. This project aims to develop a novel technology that can convert carbon dioxide into useful products while storing intermittent renewable energy as green stable chemical energy. The project plans to focus on the development of a robust cathode for the conversion of carbon dioxide with optimum physical and chemical structure to achieve long-term stable performance. This technology would make a significant contribution to increasing the proportion of renewable e ....CO2 Utilisation for Energy Storage. This project aims to develop a novel technology that can convert carbon dioxide into useful products while storing intermittent renewable energy as green stable chemical energy. The project plans to focus on the development of a robust cathode for the conversion of carbon dioxide with optimum physical and chemical structure to achieve long-term stable performance. This technology would make a significant contribution to increasing the proportion of renewable energy in our energy supply and reducing our carbon dioxide emissions.Read moreRead less