Developing lithium metal batteries – a game-changer for renewable energy. This project aims to develop nanostructured lithium metal anodes for rechargeable lithium metal batteries with high energy density and excellent cycle life. Lithium metal batteries such as lithium-sulfur batteries and lithium carbon-dioxide batteries present great opportunities for long-range electric vehicles and high-efficient renewable energy storage. Through the rational structure design and advanced interface engineer ....Developing lithium metal batteries – a game-changer for renewable energy. This project aims to develop nanostructured lithium metal anodes for rechargeable lithium metal batteries with high energy density and excellent cycle life. Lithium metal batteries such as lithium-sulfur batteries and lithium carbon-dioxide batteries present great opportunities for long-range electric vehicles and high-efficient renewable energy storage. Through the rational structure design and advanced interface engineering, the developed lithium metal anodes are expected to overcome the critical issues that hindered their practical application for high-energy batteries. The success of this project will provide new technological solutions for next-generation energy storage devices.Read moreRead less
Advanced all-Iron flow batteries for stationary energy storage. Iron flow batteries are one of the most promising choices for clean, reliable and cost effective long-duration energy storage. The main obstacle for large scale commercial deployment is the low round-trip energy efficiency caused by the competitive side reaction that occurs at the negative electrode during battery charging. The project aims to address this issue by engineering the negative electrode-electrolyte interface with functi ....Advanced all-Iron flow batteries for stationary energy storage. Iron flow batteries are one of the most promising choices for clean, reliable and cost effective long-duration energy storage. The main obstacle for large scale commercial deployment is the low round-trip energy efficiency caused by the competitive side reaction that occurs at the negative electrode during battery charging. The project aims to address this issue by engineering the negative electrode-electrolyte interface with functional materials to improve battery performance and thus further reduce the cost of energy storage. Expected outcomes include new materials and methods for advanced battery technology and manufacturing. The success of the project will significantly support the national priority of net-zero carbon emissions by 2050.Read moreRead less
Electrolyte and interface engineering of solid-state sodium batteries. This project aims to develop large-scale solid-state sodium-ion batteries exhibiting better safety compared to classic liquid electrolyte batteries without compromising on performance, thus addressing the significant issue of safety in batteries. This will be achieved by novel engineering of solid-state electrolytes and electrolyte-electrode interfacing by a fundamental understanding of sodium-ion transport using statistical ....Electrolyte and interface engineering of solid-state sodium batteries. This project aims to develop large-scale solid-state sodium-ion batteries exhibiting better safety compared to classic liquid electrolyte batteries without compromising on performance, thus addressing the significant issue of safety in batteries. This will be achieved by novel engineering of solid-state electrolytes and electrolyte-electrode interfacing by a fundamental understanding of sodium-ion transport using statistical and machine-learning techniques. Expected outcomes include an understanding of ion-transport mechanisms in batteries, delivery of advanced solid-state electrolytes with high ionic conductivity, and batteries with excellent performance and safety characteristics, which benefits Australia's environment and sustainability.Read moreRead less
All-Solid-state Sodium-ion Batteries for Renewable Energy Industry. Sodium-ion batteries have been widely recognised as scalable and sustainable system for renewable energy storage and conversion owing to abundant resource of sodium and low cost. However, the electrochemical performance and safety of this technology must be improved for practical deployment. This project aims to rationally design and synthesise solid-state polymer electrolytes with high sodium ion conductivity and high sodium io ....All-Solid-state Sodium-ion Batteries for Renewable Energy Industry. Sodium-ion batteries have been widely recognised as scalable and sustainable system for renewable energy storage and conversion owing to abundant resource of sodium and low cost. However, the electrochemical performance and safety of this technology must be improved for practical deployment. This project aims to rationally design and synthesise solid-state polymer electrolytes with high sodium ion conductivity and high sodium ion transfer number. The expected outcome of the project is to manufacture all-solid-state sodium-ion batteries for renewable energy industry in Australia. The project will support the transition of energy supply to renewables, and therefore attain a secure and reliable zero-carbon emission energy future. Read moreRead less
Silicon-based Anode Materials for Next Generation Lithium-ion Batteries. This project aims to develop low-cost high-performance silicon-based anode materials for next generation high-energy lithium-ion batteries. A cutting-edge in situ reduction and encapsulation technique will be developed to synthesise sub-nanometer silicon nanoparticles homogeneously embedded in graphite matrix. The newly developed silicon-based anode material is expected to deliver high specific capacity and long cycle life. ....Silicon-based Anode Materials for Next Generation Lithium-ion Batteries. This project aims to develop low-cost high-performance silicon-based anode materials for next generation high-energy lithium-ion batteries. A cutting-edge in situ reduction and encapsulation technique will be developed to synthesise sub-nanometer silicon nanoparticles homogeneously embedded in graphite matrix. The newly developed silicon-based anode material is expected to deliver high specific capacity and long cycle life. The novel silicon-based anode materials will boost the energy density of next generation lithium-ion batteries, which will be used to power electric vehicles and renewable energy storage. This project will benefit the industry partner to launch commercial production of silicon-based anode materials for global market. Read moreRead less
Quest for Sustainable Electrochemical Energy Storage System. This project aims to develop high performance aqueous zinc-ion batteries for grid-scale renewable energy storage. Rechargeable zinc-ion battery is a promising electrochemical energy storage technology owing to its high safety, low-cost and environmental friendliness. By developing high capacity cathode materials, dendrite-free zinc metal anodes and advanced electrolytes, this project expects to achieve practical aqueous zinc-ion batter ....Quest for Sustainable Electrochemical Energy Storage System. This project aims to develop high performance aqueous zinc-ion batteries for grid-scale renewable energy storage. Rechargeable zinc-ion battery is a promising electrochemical energy storage technology owing to its high safety, low-cost and environmental friendliness. By developing high capacity cathode materials, dendrite-free zinc metal anodes and advanced electrolytes, this project expects to achieve practical aqueous zinc-ion batteries with high energy density, long cycle life and cost-effectiveness. The deployment of zinc-ion batteries will enable integration of renewable energies and stabilisation of electricity networks. The project will directly support Australia’s commitment to achieve net zero emissions by 2050.Read moreRead less
Discovery Early Career Researcher Award - Grant ID: DE240100868
Funder
Australian Research Council
Funding Amount
$453,847.00
Summary
High-energy lithium-air batteries, a breathable future for renewable energy. Lithium-air (Li-air) batteries have the highest energy density which is ten folds over commercial lithium-ion batteries. However, the development of Li-air batteries has been impeded by challenges including low capacity, poor energy efficiency and limited cycle life. This project aims to develop a high-energy Li-air battery prototype with long cycle life by designing functional quasi-solid gel polymer electrolytes with ....High-energy lithium-air batteries, a breathable future for renewable energy. Lithium-air (Li-air) batteries have the highest energy density which is ten folds over commercial lithium-ion batteries. However, the development of Li-air batteries has been impeded by challenges including low capacity, poor energy efficiency and limited cycle life. This project aims to develop a high-energy Li-air battery prototype with long cycle life by designing functional quasi-solid gel polymer electrolytes with multi-layer structures via molecular tuning, which could potentially power next-generation electric vehicles. This project is expected to facilitate the commercialisation of high-performance Li-air batteries and promote the development of energy storage devices that are reliable, benefiting both the economy and environment.Read moreRead less
Discovery Early Career Researcher Award - Grant ID: DE240100159
Funder
Australian Research Council
Funding Amount
$473,847.00
Summary
Developing Room-Temperature Liquid Metal Batteries for Safe Energy Storage. To overcome safety issues intrinsic to the prevalent solid metal anodes in battery technology, this project aims to develop room-temperature liquid metal batteries by employing liquid Sodium-Potassium alloy. Innovations will span the development of the electrode concept, interface-oriented electrolyte design guided by theory and experiment, and prototype battery cell examples to illustrate how high round-trip efficiencie ....Developing Room-Temperature Liquid Metal Batteries for Safe Energy Storage. To overcome safety issues intrinsic to the prevalent solid metal anodes in battery technology, this project aims to develop room-temperature liquid metal batteries by employing liquid Sodium-Potassium alloy. Innovations will span the development of the electrode concept, interface-oriented electrolyte design guided by theory and experiment, and prototype battery cell examples to illustrate how high round-trip efficiencies at fast charging can be achieved over a prolonged time. The anticipated outcomes would transform battery technology concepts while providing a critical scientific basis for commercialisation. Further, the success of this project would help Australia realise its shift from traditional to emerging sustainable energy systems.Read moreRead less
Industrial Transformation Training Centres - Grant ID: IC230100042
Funder
Australian Research Council
Funding Amount
$5,000,000.00
Summary
ARC Training Centre for Battery Recycling. This Training Centre aims to transform Australia’s battery and resource industry by building advanced manufacturing capability for recycling mixed battery materials, promoting 2nd-life re-use, redesigning high performance batteries towards a battery circular economy, and advancing the supporting regulatory landscape. The research will address the challenges associated with battery recycling, deliver industrial demonstrations and promotion policies, and ....ARC Training Centre for Battery Recycling. This Training Centre aims to transform Australia’s battery and resource industry by building advanced manufacturing capability for recycling mixed battery materials, promoting 2nd-life re-use, redesigning high performance batteries towards a battery circular economy, and advancing the supporting regulatory landscape. The research will address the challenges associated with battery recycling, deliver industrial demonstrations and promotion policies, and create a dynamic skilled workforce. Outcomes are expected to shape a distinctive battery recycling model that shifts Australia to zero battery waste to landfill; establish a profitable and self-sustaining onshore industry chain; and help ensure the future of Australia’s energy security.Read moreRead less
Engineering vanadium oxide-based cathode for aqueous ammonium ion batteries. This project aims to develop the next-generation rechargeable aqueous ammonium ion batteries and the scaled-up prototypes. It will be innovatively powered by nonmetallic charge carriers to show superior safety, low cost, high rate and cycle performance, and large capacity, ensuring realistic implementation for industrial purposes. Expected outcomes include a series of chemically and morphologically tuned vanadium oxide- ....Engineering vanadium oxide-based cathode for aqueous ammonium ion batteries. This project aims to develop the next-generation rechargeable aqueous ammonium ion batteries and the scaled-up prototypes. It will be innovatively powered by nonmetallic charge carriers to show superior safety, low cost, high rate and cycle performance, and large capacity, ensuring realistic implementation for industrial purposes. Expected outcomes include a series of chemically and morphologically tuned vanadium oxide-based cathode materials, a novel and reliable working principle based on reversible ammonium ion storage, and battery pack prototypes targeting industry demanded energy density and lifespan. Via industrial pilot trials, commercial benefits will be fast tracked for clean energy storage, net zero future and industry upgrades.Read moreRead less