New dielectric materials: Improving storage density of high temperature multilayer ceramic capacitors to sustainably meet future energy demands. Electrical energy generation from renewable sources, such as solar, wind and geothermal, provide enormous potential for meeting future energy demands. However, the ability to store and control this energy for miniaturisation and modularisation in applications requiring a wide temperature usage range is a limiting factor that needs to be addressed. This ....New dielectric materials: Improving storage density of high temperature multilayer ceramic capacitors to sustainably meet future energy demands. Electrical energy generation from renewable sources, such as solar, wind and geothermal, provide enormous potential for meeting future energy demands. However, the ability to store and control this energy for miniaturisation and modularisation in applications requiring a wide temperature usage range is a limiting factor that needs to be addressed. This project aims to develop new bismuth-based lead-free dielectric materials for improving the storage density of high temperature multilayer ceramic capacitors for sustainable applications in the energy and vehicle industries, where high temperature stability and high volumetric efficiency are crucial.Read moreRead less
Nanobionic plants. This project aims to develop nanobionic plants as network of semi-permanent sensors capable of rapid, sensitive, selective and unmanned detection and detoxification of chemical warfare agents in aquatic environments and in open air on-site, to allow timely and effective countermeasures. The anticipated goal is to advance the field of advanced manufacturing, environmental change, and nanotechnology with potential to support new national defence capabilities and to value-add Aus ....Nanobionic plants. This project aims to develop nanobionic plants as network of semi-permanent sensors capable of rapid, sensitive, selective and unmanned detection and detoxification of chemical warfare agents in aquatic environments and in open air on-site, to allow timely and effective countermeasures. The anticipated goal is to advance the field of advanced manufacturing, environmental change, and nanotechnology with potential to support new national defence capabilities and to value-add Australian manufacturing industries with innovative, disruptive technologies that lead to achievable opportunities to address its unique needs and to claim Australia’s position within the competitive global manufacturing and defence technology market.Read moreRead less
High-Performance and Evaporative Triboelectric Nanogenerators. This project aims to create high performance triboelectric nanogenerators (TENGs) with outstanding moisture wicking and thermal-moisture stability, while providing a comfortable platform for biomechanical energy harvesting and self-powered sensing. The project expects to generate new knowledge on simultaneous enhancement of output power and moisture management capability of tribo-textiles using interdisciplinary approaches. This shou ....High-Performance and Evaporative Triboelectric Nanogenerators. This project aims to create high performance triboelectric nanogenerators (TENGs) with outstanding moisture wicking and thermal-moisture stability, while providing a comfortable platform for biomechanical energy harvesting and self-powered sensing. The project expects to generate new knowledge on simultaneous enhancement of output power and moisture management capability of tribo-textiles using interdisciplinary approaches. This should overcome the bottleneck of output deterioration of TENGs under humid conditions and provide significant benefits by offering an attractive renewable energy source for driving low power sensors in the era of IoT and opening new opportunities in healthcare, sports, virtual reality and smart homes.
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Operator algebras as models for dynamics and geometry. Operator algebra is the mathematical theory which describes quantum physics and predicts how quantum systems will behave. Through this project, the researcher's recent discoveries in operator algebra will give us new insight into the dynamics and geometry - that is, the behaviour and shape - of the quantum world.
Oxide-semiconductor epitaxy: towards next generation nanoelectronics. This project aims to integrate high quality functional oxide heterostructures with semiconductor platforms and address the fundamental obstacles in oxides for highly efficient and high-speed transistor applications by engineering their electronic band structures. The project aims to establish a bridge between the diverse electronic properties of oxides and the established semiconductor platform, and generate new devices and fu ....Oxide-semiconductor epitaxy: towards next generation nanoelectronics. This project aims to integrate high quality functional oxide heterostructures with semiconductor platforms and address the fundamental obstacles in oxides for highly efficient and high-speed transistor applications by engineering their electronic band structures. The project aims to establish a bridge between the diverse electronic properties of oxides and the established semiconductor platform, and generate new devices and functionalities. Expected outcomes include epitaxial functional oxides on Gallium arsenide with ultrahigh, room-temperature sheet electron mobility and a comprehensive understanding of its microscopic origin. This will fundamentally change the route toward novel transistors based on high speed and low energy oxide electronics.Read moreRead less
Enhance ferromagnetic ordering by exchange coupling and defect engineering. This project aims to achieve room temperature ferromagnetism in two-dimensional materials via magnetic element doping and defect and interface engineering. Achieving high spin polarisation, high spin diffusion length and effective spin manipulation, the pre-requisites for functional spintronics devices, makes research into two-dimensional materials for spintronics applications difficult. This project could establish a so ....Enhance ferromagnetic ordering by exchange coupling and defect engineering. This project aims to achieve room temperature ferromagnetism in two-dimensional materials via magnetic element doping and defect and interface engineering. Achieving high spin polarisation, high spin diffusion length and effective spin manipulation, the pre-requisites for functional spintronics devices, makes research into two-dimensional materials for spintronics applications difficult. This project could establish a solid foundation for realising qualified spintronics materials for spintronics devices. The expected outcomes are low power, high speed, spintronics devices, enhancing Australia’s strength in spintronics research.Read moreRead less
Interface engineering of complex oxide heterostructures for high efficiency thermoelectric energy conversion. Thermoelectric materials offer an opportunity for economic recovery of the waste heat from exhaust gases to reduce operational costs and greenhouse emissions. Success of this program will facilitate the development of thermoelectric materials with high energy conversion efficiency for viable applications.
Building Novel Solid State Electric Double Layer Transistors with Interface Engineering of Ionic Conductive Oxide Superlattices. Transistors are the fundamental building blocks of modern electronic devices, which continue to diminish in size to achieve higher speeds. However, the development of this technology has been impeded by low carrier density in the gate dielectric materials. Therefore, increasing the attainable carrier density has become critically important for both scientific research ....Building Novel Solid State Electric Double Layer Transistors with Interface Engineering of Ionic Conductive Oxide Superlattices. Transistors are the fundamental building blocks of modern electronic devices, which continue to diminish in size to achieve higher speeds. However, the development of this technology has been impeded by low carrier density in the gate dielectric materials. Therefore, increasing the attainable carrier density has become critically important for both scientific research and industrial applications. This project aims at experimental and theoretical development of advanced ionic conductive oxide superlattices with colloidal nanocubes for novel solid state electric double layer transistors, which possess ultrahigh carrier density and mobility, to surmount the fundamental limit of current silicon semiconductor technologies.Read moreRead less
Functional carbon composites to power a sustainable future. This project aims to address the limitation of current energy storage technologies though the development of functional carbon-based materials for the next generation of energy storage systems with high capacity, high energy/power density, excellent retention and low cost. The progress of energy storage technology plays a critical role in the development of portable devices in daily life. This project will synthesise a series of carbon- ....Functional carbon composites to power a sustainable future. This project aims to address the limitation of current energy storage technologies though the development of functional carbon-based materials for the next generation of energy storage systems with high capacity, high energy/power density, excellent retention and low cost. The progress of energy storage technology plays a critical role in the development of portable devices in daily life. This project will synthesise a series of carbon-based composites via an electrospinning method, and their properties will be assessed and characterised as electrode materials for high performance energy storage devices.Read moreRead less
High performance durable perovskite solar cells for space applications . There has been a rapid growth in space exploration and experimentation fuelled by global support. Space hardware needs to be powered by a sustainable source of energy. The use of solar photovoltaics is the preferred choice. As we move into the era of 'commercial space', cost will become paramount necessitating the development of new cost effective photovoltaic technologies. Metal halide perovskite solar cells show the great ....High performance durable perovskite solar cells for space applications . There has been a rapid growth in space exploration and experimentation fuelled by global support. Space hardware needs to be powered by a sustainable source of energy. The use of solar photovoltaics is the preferred choice. As we move into the era of 'commercial space', cost will become paramount necessitating the development of new cost effective photovoltaic technologies. Metal halide perovskite solar cells show the greatest potential. They have a higher power to weight ratio and are significantly cheaper to be manufactured compared to incumbent space cells. This project aims to develop and demonstrate perovskite solar cells to achieve high areal power conversion efficiencies and long operating lifetimes withstanding space environment. Read moreRead less