Micro-electromechanical Systems (MEMS) and Nano-electromechanical Systems (NEMS) Technologies for Temperature Sensitive Semiconductors and Smart Materials. The development of a generic MEMS/NEMS technology will place Australia at the forefront of MEMS science and technology and will form a platform for new and innovative products using new science developed from the capabilities to be established in this project. This project and the results it will generate will have significant impact in devel ....Micro-electromechanical Systems (MEMS) and Nano-electromechanical Systems (NEMS) Technologies for Temperature Sensitive Semiconductors and Smart Materials. The development of a generic MEMS/NEMS technology will place Australia at the forefront of MEMS science and technology and will form a platform for new and innovative products using new science developed from the capabilities to be established in this project. This project and the results it will generate will have significant impact in developing technologies that can transform Australian industry in biomedical and agricultural instrumentation and will be key to future optoelectronic defence systems for surveillance, and chemical and biological threat warning. It will have the potential to establish new industries, as well as generate disruptive technologies directly relevant to several industry sectors already established in Australia.Read moreRead less
Terahertz optoelectronics based on spintronics materials. Spintronic devices have many advantages which include non-volatility, permitting data retention in non-powered conditions, increased integration densities, high data processing speeds, low electrical energy demands, and a fabrication process compatible with those currently used in semiconductor microelectronics. The low energy consumption of spintronic devices also leads to economic and environmental benefits. Spintronic devices will help ....Terahertz optoelectronics based on spintronics materials. Spintronic devices have many advantages which include non-volatility, permitting data retention in non-powered conditions, increased integration densities, high data processing speeds, low electrical energy demands, and a fabrication process compatible with those currently used in semiconductor microelectronics. The low energy consumption of spintronic devices also leads to economic and environmental benefits. Spintronic devices will help to meet the sensing and storage demands of information technology in the decades to come. The project will enhance the international competitiveness and export power of Australian industry in the areas of information technology, quantum computing, magnetic recording and optoelectronics.Read moreRead less
Growth dynamics and innovative spectroscopic techniques for real-time control of advanced electronics materials grown by molecular beam epitaxy. Many important semiconductor devices for communications, lasers, high speed electronics and optical sensing are based on materials grown by Molecular Beam Epitaxy (MBE). This research will provide the first measurements of the reactions taking place during MBE and thus enable accurate growth of the complex multi-layered material required for improved se ....Growth dynamics and innovative spectroscopic techniques for real-time control of advanced electronics materials grown by molecular beam epitaxy. Many important semiconductor devices for communications, lasers, high speed electronics and optical sensing are based on materials grown by Molecular Beam Epitaxy (MBE). This research will provide the first measurements of the reactions taking place during MBE and thus enable accurate growth of the complex multi-layered material required for improved semiconductor devices. In particular, this project will make a major contribution to Australia's established capability to produce and develop state-of-the art infrared sensors as required for defence applications, remote sensing of minerals and pollutants, chemical analysis, and health diagnostics. PhD students will be trained in advanced semiconductor growth and optical sensing technologies.Read moreRead less
Investigation of P Type Emitters for Future Generation Photovoltaics. The overseas market for photovoltaic panels is large and rapidly expanding - it is expected to grow six-fold over the next decade, to nearly US$10 billion per annum. Australia is well placed to capture a significant share of this market, creating employment and export earnings. The project is expected to make a significant contribution to the development of a vibrant and highly competitive photovoltaics industry in Australia, ....Investigation of P Type Emitters for Future Generation Photovoltaics. The overseas market for photovoltaic panels is large and rapidly expanding - it is expected to grow six-fold over the next decade, to nearly US$10 billion per annum. Australia is well placed to capture a significant share of this market, creating employment and export earnings. The project is expected to make a significant contribution to the development of a vibrant and highly competitive photovoltaics industry in Australia, since the results of the research are expected to lead to improved manufacturing processes. In addition, photovoltaics will be a key technology to reduce greenhouse gas emissions and thus mitigate the magnitude and severity of the effects of global warming. Read moreRead less
Low temperature fabrication of silicon-based thin film transistors (TFTs) for flat panel displays - an entirely new approach. This project represents an entirely new approach to low temperature crystallization of amorphous silicon, and its application to TFT fabrication in flat panel displays, and involves a partnership with the Australian high-tech company, WRiota. The research is in a field of high national priority, namely nanotechnology, since the technology is based on materials modificati ....Low temperature fabrication of silicon-based thin film transistors (TFTs) for flat panel displays - an entirely new approach. This project represents an entirely new approach to low temperature crystallization of amorphous silicon, and its application to TFT fabrication in flat panel displays, and involves a partnership with the Australian high-tech company, WRiota. The research is in a field of high national priority, namely nanotechnology, since the technology is based on materials modification at the nanoscale by nanoindentation. This project will further provide valuable opportunities for a number of research students and ECRs to gain experience in both the industrial and academic worlds and skills needed for Australia's nanotechnology workforce.Read moreRead less
A comprehensive approach to development and understanding of III-nitride-based high performance electronic devices. This project forms part of a long-term, international research program into the development of high-power, high-frequency electronics for high performance radar and communications systems. The advanced fabrication technologies and designs being investigated in this project fall well within the designated priority goal of Frontier Technologies. III-nitride (GaN, AlN, InN and alloys) ....A comprehensive approach to development and understanding of III-nitride-based high performance electronic devices. This project forms part of a long-term, international research program into the development of high-power, high-frequency electronics for high performance radar and communications systems. The advanced fabrication technologies and designs being investigated in this project fall well within the designated priority goal of Frontier Technologies. III-nitride (GaN, AlN, InN and alloys) technology is also of high interest to defence organisations, as radar and satellite-communications links, which operate at frequencies ranging from hundreds of MHz to tens of GHz, often have high power-amplification requirements. The project therefore also falls within the priority goal of Transformational Defence Technologies.Read moreRead less
Ion implantation doping of gallium nitride for high performance electronic devices. This project forms part of a long-term, international research program into the development of high-power, high-frequency electronics for high performance radar and communications systems. The advanced fabrication technologies and designs being investigated in this project fall well within the designated priority goal of Frontier Technologies. Gallium nitride technology is also of high interest to defence organis ....Ion implantation doping of gallium nitride for high performance electronic devices. This project forms part of a long-term, international research program into the development of high-power, high-frequency electronics for high performance radar and communications systems. The advanced fabrication technologies and designs being investigated in this project fall well within the designated priority goal of Frontier Technologies. Gallium nitride technology is also of high interest to defence organisations, as radar and satellite-communications links, which operate at frequencies ranging from hundreds of MHz to tens of GHz, often have high power-amplification requirements. The project therefore also falls within the priority goal of Transformational Defence Technologies.Read moreRead less
Photon induced nonlinear absorption and transport in semiconductor nanostructures. Photon induced transport in electronic systems is of great importance in fundamental science and in development of new optoelectronics devices. In this project we aim to study the microwave radiation induced dc transport and nonlinear absorption in high mobility systems. The result will shed light on newly discoveredzero-resistance state in semiconductor nanostructures. The expected outcome is an improved underst ....Photon induced nonlinear absorption and transport in semiconductor nanostructures. Photon induced transport in electronic systems is of great importance in fundamental science and in development of new optoelectronics devices. In this project we aim to study the microwave radiation induced dc transport and nonlinear absorption in high mobility systems. The result will shed light on newly discoveredzero-resistance state in semiconductor nanostructures. The expected outcome is an improved understanding on the mechanism of reducing dc resistance in low-dimensional electronic systems.Read moreRead less
Compact high voltage superconducting fault current limiter employing a new core architecture and novel magnetic materials. The proposed project is an example of applied research that utilises a frontier technology (superconductors) in an application with both national and community benefits. Fault current limiters are designed to protect electricity grids. The integration of superconductors in fault current limiting applications allows for this protection to be achieved in an energy efficient ma ....Compact high voltage superconducting fault current limiter employing a new core architecture and novel magnetic materials. The proposed project is an example of applied research that utilises a frontier technology (superconductors) in an application with both national and community benefits. Fault current limiters are designed to protect electricity grids. The integration of superconductors in fault current limiting applications allows for this protection to be achieved in an energy efficient manner, since negligible impedance is applied to the network during the un-faulted state. Effective and efficient protection of the electricity network is of national interest, with any failure affecting industry and individuals. The proposed research team is in a leading position to develop the potential of this technology for both national networks and a world market.Read moreRead less
Complementary metal–oxide–semiconductor (CMOS) -compatible ultra-high response piezoelectric thin films for efficient energy harvesting. Optimised piezoelectric thin films as precursors to realising silicon-based energy harvesting technology will result from this project. These ultra-high response films will be used to efficiently generate electrical energy from environmental mechanical energy sources, such as acoustic vibrations and biorhythms. Hurdles currently faced in realising energy harves ....Complementary metal–oxide–semiconductor (CMOS) -compatible ultra-high response piezoelectric thin films for efficient energy harvesting. Optimised piezoelectric thin films as precursors to realising silicon-based energy harvesting technology will result from this project. These ultra-high response films will be used to efficiently generate electrical energy from environmental mechanical energy sources, such as acoustic vibrations and biorhythms. Hurdles currently faced in realising energy harvesting technology will be overcome using this novel approach. This technology can be used to effectively operate low power portable devices and implantable bioelectronics. Energy harvesting with piezoelectric thin films will be a scientific breakthrough, critical in making Australia a leader in alternative energy technologies, complementing expertise in solar and fuel cells.Read moreRead less