Lithium-air battery: a green energy source for the sustainable future. Electrification of vehicles and the implementation of smart electric grids can dramatically reduce greenhouse gas emissions and realise sustainable development. Lithium-air batteries have the highest energy density among all battery systems and are therefore a promising power source for electric vehicles and stationary energy storage.
Nanoscale electrochemical imaging of catalyst inks for water oxidation. This project aims to reduce the cost of current water splitting technology by making new catalysts from earth abundant materials that will ensure a sustainable technological solution for the storage of renewable energy. This technology is an excellent solution to storing energy from intermittent renewable energy sources such as solar as it generates hydrogen which is a clean fuel. Using new techniques that can image the cata ....Nanoscale electrochemical imaging of catalyst inks for water oxidation. This project aims to reduce the cost of current water splitting technology by making new catalysts from earth abundant materials that will ensure a sustainable technological solution for the storage of renewable energy. This technology is an excellent solution to storing energy from intermittent renewable energy sources such as solar as it generates hydrogen which is a clean fuel. Using new techniques that can image the catalyst at the nanoscale while it is operating is expected to provide the knowledge for developing the next generation of water splitting electrolysers that can be utilised by households and businesses for storing solar or wind energy.Read moreRead less
Functionalising sustainable natural binders for energy storage devices. This project aims to produce low-cost energy storage devices to meet the energy demands and safety requirements of electric appliances, electric vehicles and smart electricity grids. High-cost and non-regenerable resources and existing energy storage devices’ safety issues have hindered the electrification of portable electronic devices and vehicles and use of intermittent solar and wind energy. This project will use sustain ....Functionalising sustainable natural binders for energy storage devices. This project aims to produce low-cost energy storage devices to meet the energy demands and safety requirements of electric appliances, electric vehicles and smart electricity grids. High-cost and non-regenerable resources and existing energy storage devices’ safety issues have hindered the electrification of portable electronic devices and vehicles and use of intermittent solar and wind energy. This project will use sustainable natural polymers to develop green electrode technologies for manufacturing batteries with greatly reduced production and environmental cost. The in-depth understandings from the combination of experiments and computation simulations will help create strategies to realise low cost, long-life and safe batteries.Read moreRead less
Discovery Early Career Researcher Award - Grant ID: DE220100746
Funder
Australian Research Council
Funding Amount
$433,000.00
Summary
Engineering ion specificity for water electrolysis. This project aims to understand how foreign ions in water can be manipulated to selectively control the activity and selectivity of electrocatalytic water splitting and explore the potential if seawater or low-grade-water can be used as water feed to mitigate the economical barrier for large-scale hydrogen production through electrolysis. The new knowledge gained will be helpful for future design of more cost-effective electrolyser systems to u ....Engineering ion specificity for water electrolysis. This project aims to understand how foreign ions in water can be manipulated to selectively control the activity and selectivity of electrocatalytic water splitting and explore the potential if seawater or low-grade-water can be used as water feed to mitigate the economical barrier for large-scale hydrogen production through electrolysis. The new knowledge gained will be helpful for future design of more cost-effective electrolyser systems to underpin Australia’s emerging hydrogen economy.Read moreRead less
Development of novel safe lithium metal-free sulphur batteries. Development of novel safe lithium metal-free sulphur batteries. This project aims to develop a lithium-metal-free sulphur battery system, and technology to commercialise this battery technology. Expected outcomes include an electrochemical system consisting of a selected promising lithium sulphide cathode, an alloying type anode and a liquid-based electrolyte, and large lithium-ion sulphur batteries with selected advanced electrode ....Development of novel safe lithium metal-free sulphur batteries. Development of novel safe lithium metal-free sulphur batteries. This project aims to develop a lithium-metal-free sulphur battery system, and technology to commercialise this battery technology. Expected outcomes include an electrochemical system consisting of a selected promising lithium sulphide cathode, an alloying type anode and a liquid-based electrolyte, and large lithium-ion sulphur batteries with selected advanced electrode materials and electrolytes. Anticipated outcomes are the improved safety of typical lithium-sulphur batteries; that Australia will be internationally competitive in the area of energy storage; and increased overseas demand for Australian raw materials for manufacturing lithium-ion batteries.Read moreRead less
Development of inorganic-conducting polymer composites and ionic liquid-based electrolytes for rechargeable lithium batteries. The project will lead to development of safe lithium batteries for electric vehicles and hybrid electric vehicles to contribute to the national priority goal of reducing and capturing emissions in transport to improve our environment. Small, flexible batteries for new implantable medical devices will also be developed to treat millions of people suffering from different ....Development of inorganic-conducting polymer composites and ionic liquid-based electrolytes for rechargeable lithium batteries. The project will lead to development of safe lithium batteries for electric vehicles and hybrid electric vehicles to contribute to the national priority goal of reducing and capturing emissions in transport to improve our environment. Small, flexible batteries for new implantable medical devices will also be developed to treat millions of people suffering from different diseases. The development of new scientific knowledge related to this project will place Australia at the forefront of an emerging domain of research. The project will take the incentive in establishing a leading national position in development of new energy storage technology.
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In pursuit of high performance lithium-oxygen batteries. This project aims to achieve high-energy lithium-oxygen batteries for electric vehicles. Electrification of road transport will minimise consumption of fossil fuels, reduce carbon dioxide emissions, and increase energy security. Lithium-oxygen batteries have the highest energy density among all rechargeable battery systems, which is more than 10 times the density of current lithium-ion batteries. Through exploration of new catalysts, redox ....In pursuit of high performance lithium-oxygen batteries. This project aims to achieve high-energy lithium-oxygen batteries for electric vehicles. Electrification of road transport will minimise consumption of fossil fuels, reduce carbon dioxide emissions, and increase energy security. Lithium-oxygen batteries have the highest energy density among all rechargeable battery systems, which is more than 10 times the density of current lithium-ion batteries. Through exploration of new catalysts, redox mediators, and porous material architectures, this project intends to significantly improve the performance of lithium-oxygen batteries, including specific capacity, cycle life and round-trip efficiency.Read moreRead less
Graphene - the new frontier electromaterial for rechargeable lithium batteries and supercapacitors. Global warming and climate change have triggered an intensive demand for clean energy sources to replace fossil fuels. Graphene, as an emerging novel material, can serve as a medium for highly efficient energy storage and conversion in electrochemical devices. This project will lead to the development of novel renewable energy storage and conversion technology for transportation and distributed en ....Graphene - the new frontier electromaterial for rechargeable lithium batteries and supercapacitors. Global warming and climate change have triggered an intensive demand for clean energy sources to replace fossil fuels. Graphene, as an emerging novel material, can serve as a medium for highly efficient energy storage and conversion in electrochemical devices. This project will lead to the development of novel renewable energy storage and conversion technology for transportation and distributed energy supplies. The outcomes of this research will increase our national energy security, facilitate achievement of the Federal government's target of 20% renewable energy in 2020, and bring significant economic and environmental benefits for Australia.Read moreRead less
Sodium-ion batteries for renewable energy storage. This project aims to develop sodium-ion batteries for renewable energy storage and conversion. Electrical energy storage is important for integrating renewable energy sources, improving grid reliability, and intelligently managing peak demand. Sodium-ion batteries are promising for large scale energy storage applications because of low cost and natural abundance of sodium. This project will integrate materials architecture design, synthesise cat ....Sodium-ion batteries for renewable energy storage. This project aims to develop sodium-ion batteries for renewable energy storage and conversion. Electrical energy storage is important for integrating renewable energy sources, improving grid reliability, and intelligently managing peak demand. Sodium-ion batteries are promising for large scale energy storage applications because of low cost and natural abundance of sodium. This project will integrate materials architecture design, synthesise cathode materials, model and test electrochemistry, and make prototype batteries. This project is expected to help the Government meet its renewable energy target, improve utilities’ power quality and reliability, create industry opportunities, and maintain Australia’s high standing in energy research.Read moreRead less
New directions to miniaturized power sources: Integrated all-solid-state rechargeable batteries. This project will lead to the development of safe integrated all-solid-state miniaturized lithium ion batteries for small autonomous devices, such as implantable medical devices, hearing aids, small autonomous devices with sensing and actuation, and for communications and rapid chemical/biological analysis. This will make a significant contribution to the nation in the areas of science, technology, h ....New directions to miniaturized power sources: Integrated all-solid-state rechargeable batteries. This project will lead to the development of safe integrated all-solid-state miniaturized lithium ion batteries for small autonomous devices, such as implantable medical devices, hearing aids, small autonomous devices with sensing and actuation, and for communications and rapid chemical/biological analysis. This will make a significant contribution to the nation in the areas of science, technology, health, and the economy. The development of new scientific knowledge related to this project will place Australia at the forefront of an emerging domain of research. The project will also provide excellent training for postgraduate students and young researchers to develop their skills in chemistry, materials science, and battery technology.Read moreRead less