Optimisation of the electrical and optical properties of ZnO nanowires for advanced nanodevice applications. It is widely accepted that nanowires and related structures will provide the key for the construction of future functional nano-devices with unprecedented performance. In this project we will develop robust protocols for the fabrication of ZnO nanowires in the lab which can be meet the needs of specific nanotechnology and nanodevice applications and once established these growth technique ....Optimisation of the electrical and optical properties of ZnO nanowires for advanced nanodevice applications. It is widely accepted that nanowires and related structures will provide the key for the construction of future functional nano-devices with unprecedented performance. In this project we will develop robust protocols for the fabrication of ZnO nanowires in the lab which can be meet the needs of specific nanotechnology and nanodevice applications and once established these growth techniques can reconfigured for industrial scale fabrication. Development of these nanowire growth techniques will enable Australia to be at the leading edge in the rapidly emerging field of nano-science and nano-technology.Read moreRead less
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE0989986
Funder
Australian Research Council
Funding Amount
$230,000.00
Summary
Hybrid Fourier Transform Dispersive Raman Micro-Spectrometer. This facility will be used in a wide range of existing and new research projects in government priority areas such as the development of new materials, frontier technologies for building and transforming existing industries, better understanding of diversity and functioning in mycorrhizal and other fungi in forest soils and plant roots and developing new characterisation methods for forensic investigations. The proposed equipment aims ....Hybrid Fourier Transform Dispersive Raman Micro-Spectrometer. This facility will be used in a wide range of existing and new research projects in government priority areas such as the development of new materials, frontier technologies for building and transforming existing industries, better understanding of diversity and functioning in mycorrhizal and other fungi in forest soils and plant roots and developing new characterisation methods for forensic investigations. The proposed equipment aims to provide outstanding opportunities for the training of research students, expanding research in the fields of materials, minerals, geological, environmental and forensic science enabling to maintain Australia's lead and competitiveness in cutting edge research and technology. Read moreRead less
Development of Low Cost, High Quality Nitrides for Solid-State Lighting and Other Power Saving Applications. The advent of high brightness, low cost, compact, low power white light-emitting diodes (LEDs) will revolutionise lighting as we currently know it. Incandescent light bulbs and fluorescent tubes are inefficient light sources and their replacement with high efficiency solid state LED lighting over the next 10 years will provide a 10% reduction in global greenhouse gas emissions. The develo ....Development of Low Cost, High Quality Nitrides for Solid-State Lighting and Other Power Saving Applications. The advent of high brightness, low cost, compact, low power white light-emitting diodes (LEDs) will revolutionise lighting as we currently know it. Incandescent light bulbs and fluorescent tubes are inefficient light sources and their replacement with high efficiency solid state LED lighting over the next 10 years will provide a 10% reduction in global greenhouse gas emissions. The development and enhancement of a recent Australian innovation for the fabrication of low cost high brightness LEDs will enable Australia to be at the frontier of this technology and to be a world leader in the next stage of its development.Read moreRead less
New Generation Lead-free Piezoelectric Ceramics for Acoustic Sensor Technologies. Cooperative research between University of NSW and Thales Australia to design new Lead-free piezoceramics is of critical importance to Australia's strategic leadership in underwater acoustic technology. This area has been identified by the Department of Defence to be a critical defence capability and essential to Australia's exploration of oil, gas, and minerals. Improved and new transducer components will provide ....New Generation Lead-free Piezoelectric Ceramics for Acoustic Sensor Technologies. Cooperative research between University of NSW and Thales Australia to design new Lead-free piezoceramics is of critical importance to Australia's strategic leadership in underwater acoustic technology. This area has been identified by the Department of Defence to be a critical defence capability and essential to Australia's exploration of oil, gas, and minerals. Improved and new transducer components will provide significant economic benefit to Australia through increased export of sonar technology, particularly to Europe and all Restriction of Hazardous Substances (RoHS) compliant countries. The project will produce highly skilled graduates ensuring an on-going basis for Australia's future innovation in this area.Read moreRead less
Design and synthesis of transparent conducting metal oxides. With advances in solar cell and flexible display technologies the demand and performance requirements for transparent conductors used as electrodes in these devices will increase dramatically. This research program is focused on developing new materials to meet the demand and the challenges of new, more advanced technologies. The project has the potential to generate valuable intellectual property in the form of new generation transpar ....Design and synthesis of transparent conducting metal oxides. With advances in solar cell and flexible display technologies the demand and performance requirements for transparent conductors used as electrodes in these devices will increase dramatically. This research program is focused on developing new materials to meet the demand and the challenges of new, more advanced technologies. The project has the potential to generate valuable intellectual property in the form of new generation transparent conducting oxide materials for a rapidly growing set of applications. The new devices will directly improve our standard of living and additional economic benefits will come from commercialisation of the technology both here and overseas.Read moreRead less
Development of growth strategies to fabricate wide band gap ferromagnetic semiconductors for spin electronics applications. Spin Electronics technology will enable a revolutionary class of electronic devices. Gallium nitride (GaN) containing transition metals (TM) (eg Mn, Ni and Fe) is a very promising dilute magnetic semiconductor for practical spintronics applications as this material exhibits magnetic behaviour above room temperature. However, electronic and magnetic properties of this new cl ....Development of growth strategies to fabricate wide band gap ferromagnetic semiconductors for spin electronics applications. Spin Electronics technology will enable a revolutionary class of electronic devices. Gallium nitride (GaN) containing transition metals (TM) (eg Mn, Ni and Fe) is a very promising dilute magnetic semiconductor for practical spintronics applications as this material exhibits magnetic behaviour above room temperature. However, electronic and magnetic properties of this new class of semiconductors have not yet been optimised. This project aims to develop and test a new growth strategy, known as the co-doping method for the fabrication of high quality TM doped GaN. A broad range of complementary advanced spectroscopic techniques will be used to evaluate and refine this new fabrication method.Read moreRead less
Novel Carbon Coatings for Exceptional Performance. Carbon coatings are technologically important and have many applications in automotive and biomedical industries worldwide. An example automotive application is as a coating for high performance fuel injectors. Carbon coatings have significant unrealised potential for applications in hostile environments such as those encountered in high performance engineering components and in the human body. This project will develop new types of carbon coat ....Novel Carbon Coatings for Exceptional Performance. Carbon coatings are technologically important and have many applications in automotive and biomedical industries worldwide. An example automotive application is as a coating for high performance fuel injectors. Carbon coatings have significant unrealised potential for applications in hostile environments such as those encountered in high performance engineering components and in the human body. This project will develop new types of carbon coatings with properties and performance tailored to applications in biomedical engineering, energy conversion, automotive engineering, manufacturing and microelectronics. The result will be a range of new carbon coatings with exceptional properties and cost-effective synthesis methods.Read moreRead less
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE0453879
Funder
Australian Research Council
Funding Amount
$184,163.00
Summary
Electron beam induced deposition and ablation nanofabrication facility. Electron beam induced deposition and ablation(EBIDA) is rapidly emerging as a new technology capable of fabricating three-dimensional nanostructures on nearly any substrate with very high precision. This proposal aims to establish a nanoscale EBIDA facility by integrating a specialized nanolithography attachment with an existing state-of-the-art 1nm resolution high current variable pressure scanning electron microscope. This ....Electron beam induced deposition and ablation nanofabrication facility. Electron beam induced deposition and ablation(EBIDA) is rapidly emerging as a new technology capable of fabricating three-dimensional nanostructures on nearly any substrate with very high precision. This proposal aims to establish a nanoscale EBIDA facility by integrating a specialized nanolithography attachment with an existing state-of-the-art 1nm resolution high current variable pressure scanning electron microscope. This combination of instrumentation will enable the high-speed production of conductive and insulating structures with 1-to-10nm dimensions. The unique facility will be used to manufacture and prototype novel nanoscale devices and structures and will enable measurement of their physical and chemical properties.Read moreRead less
Development of direct-write focussed electron beam processing techniques for nano-fabrication applications. The burgeoning disciplines of nanotechnology and biotechnology have the potential to deliver breakthroughs in science and engineering that will revolutionise many aspects of everyday life. Progress in these emerging fields, however, requires parallel advances in the techniques used to fabricate, manipulate and characterise materials and devices at the nanoscale. This project will provide s ....Development of direct-write focussed electron beam processing techniques for nano-fabrication applications. The burgeoning disciplines of nanotechnology and biotechnology have the potential to deliver breakthroughs in science and engineering that will revolutionise many aspects of everyday life. Progress in these emerging fields, however, requires parallel advances in the techniques used to fabricate, manipulate and characterise materials and devices at the nanoscale. This project will provide such enabling tools and fill a major gap in the research infrastructure urgently required by these exciting new technologies.Read moreRead less
Flotation separation of nanoparticles. This project deals with the separation of fine nanoparticles suspended in water, by attachment to small gas bubbles. It aims to find a way of removing nanoparticles from water, or of separating one species from another. The process could be used for simple solids such as metal oxides, and for biological materials such as large molecules, viruses and small bacteria. The work will be both theoretical and experimental. This ground-breaking project will build u ....Flotation separation of nanoparticles. This project deals with the separation of fine nanoparticles suspended in water, by attachment to small gas bubbles. It aims to find a way of removing nanoparticles from water, or of separating one species from another. The process could be used for simple solids such as metal oxides, and for biological materials such as large molecules, viruses and small bacteria. The work will be both theoretical and experimental. This ground-breaking project will build upon past successes of the applicant, whose invention in the field of resource recovery is contributing close to $1 billion a year to Australia's exports.Read moreRead less