Metal Alkynyl Materials for Photonics. Investment in this project (i) will gain Australia entry into an international network of researchers investigating materials (particularly NLO) properties of organometallic and other compounds, (ii) will involve training four PhD students, who will graduate with highly developed interdisciplinary skills, (iii) may identify new materials with sufficient performance for commercial development, and (iv) will build bridges between traditional research in organ ....Metal Alkynyl Materials for Photonics. Investment in this project (i) will gain Australia entry into an international network of researchers investigating materials (particularly NLO) properties of organometallic and other compounds, (ii) will involve training four PhD students, who will graduate with highly developed interdisciplinary skills, (iii) may identify new materials with sufficient performance for commercial development, and (iv) will build bridges between traditional research in organometallic chemistry and that in nanophotonics and biophotonics, and position Australia as a major player in these nascent fields.Read moreRead less
ARC Centre of Excellence - Coherent X-ray Science. The twenty first century is said to be the century of biology. And there is no doubt that the development of our understanding of biological system is continuing at a massive rate. However as our understanding deepens, we need to draw on the whole range of scientific disciplines to proceed. This Centre draws together a multidisciplinary team of world-leading scientists to address one the key questions in modern biology, the structure of a membra ....ARC Centre of Excellence - Coherent X-ray Science. The twenty first century is said to be the century of biology. And there is no doubt that the development of our understanding of biological system is continuing at a massive rate. However as our understanding deepens, we need to draw on the whole range of scientific disciplines to proceed. This Centre draws together a multidisciplinary team of world-leading scientists to address one the key questions in modern biology, the structure of a membrane protein. We will develop techniques based on the latest developments in theoretical physics & chemistry, imaging, biology and technology - including the new Australian Synchrotron - to create new approaches to structural biology.Read moreRead less
Isotopic fractionation in planetary atmospheres. Ongoing changes in the Earth's atmosphere, such as ozone depletion, demonstrate the need to understand atmospheric photochemical processes. Isotopic fractionation is one vehicle for obtaining
detailed insight into these processes. The proposed research will
increase our understanding of fundamental molecular processes and use these new results to improve our knowledge of isotopic fractionation in planetary atmospheres. The resulting models wil ....Isotopic fractionation in planetary atmospheres. Ongoing changes in the Earth's atmosphere, such as ozone depletion, demonstrate the need to understand atmospheric photochemical processes. Isotopic fractionation is one vehicle for obtaining
detailed insight into these processes. The proposed research will
increase our understanding of fundamental molecular processes and use these new results to improve our knowledge of isotopic fractionation in planetary atmospheres. The resulting models will lead to new insight into the Earth's ozone chemistry and the recent evolution of Titan's and Venus' atmospheres, including how much water may have been present on Venus in the recent past. The research program also enables Australian participation in three international spacecraft
missions.
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Development of Methods and Strategies for the Measurement, Interpretation and Analysis of Diffuse X-ray Scattering from Disordered Materials. This application seeks to exploit our established lead in the measurement of diffuse scattering from disordered materials and its analysis using large-scale computer simulations. Many industrially important materials such as ceramics, superconductors, catalysts, electro-optical materials and minerals owe their special properties to the disorder in their st ....Development of Methods and Strategies for the Measurement, Interpretation and Analysis of Diffuse X-ray Scattering from Disordered Materials. This application seeks to exploit our established lead in the measurement of diffuse scattering from disordered materials and its analysis using large-scale computer simulations. Many industrially important materials such as ceramics, superconductors, catalysts, electro-optical materials and minerals owe their special properties to the disorder in their structure. This disorder causes diffuse X-ray scattering which can be probed using synchrotron X-rays and powerful computers to reveal details about the material's nanoscale structure. The new methodology being developed will enhance our detailed understanding of the relationships between structure and properties in materials and help promote the design of new materials. Read moreRead less
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE0231228
Funder
Australian Research Council
Funding Amount
$500,000.00
Summary
Victorian Environmental Scanning Electron Microscopy Facility. The aim of this proposal is to establish a state-of-the-art Environmental Scanning Electron Microscope (ESEM) facility in the Melbourne region. ESEMs have considerable advantages over conventional instruments in that they allow imaging and analysis to be performed in gaseous or high pressure environments. This enables electron microscopy to be used for the detailed analysis of insulating, wet or out-gassing specimens in their natural ....Victorian Environmental Scanning Electron Microscopy Facility. The aim of this proposal is to establish a state-of-the-art Environmental Scanning Electron Microscope (ESEM) facility in the Melbourne region. ESEMs have considerable advantages over conventional instruments in that they allow imaging and analysis to be performed in gaseous or high pressure environments. This enables electron microscopy to be used for the detailed analysis of insulating, wet or out-gassing specimens in their natural state as well as the investigation, in real time, of dynamical processes such as crystallisation and corrosion. The new facility will support a wide range of multi-disciplinary research programs from four Universities and three CSIRO divisions.Read moreRead less
Photochemistry of the Middle Atmospheres of Venus and the Earth. Ongoing changes in the Earth's atmosphere, such as ozone depletion, demonstrate the need to understand the processes that control atmospheric chemistry. The proposed research will improve the fidelity of photochemical models, provide additional insight into the recent evolution of the Venus atmosphere, and examine how atmospheric chemistry and climate change interact(ed) on Venus. This research will improve our understanding of l ....Photochemistry of the Middle Atmospheres of Venus and the Earth. Ongoing changes in the Earth's atmosphere, such as ozone depletion, demonstrate the need to understand the processes that control atmospheric chemistry. The proposed research will improve the fidelity of photochemical models, provide additional insight into the recent evolution of the Venus atmosphere, and examine how atmospheric chemistry and climate change interact(ed) on Venus. This research will improve our understanding of long-standing issues, such as how much water might have been present on Venus in the recent past. The research program will provide an opportunity for Australian science to participate in at least one spacecraft mission to Venus. Read moreRead less
Organometallic materials for photonics. New high performance materials are required for applications in photonics, an area of increasing importance for Australia's high technology industries. This project addresses two critically important requirements in photonics: materials with enhanced nonlinear optical merit (both quadratic and cubic), needed for applications in optical communications, data storage and computer systems, and materials with significant optical limiting properties, required fo ....Organometallic materials for photonics. New high performance materials are required for applications in photonics, an area of increasing importance for Australia's high technology industries. This project addresses two critically important requirements in photonics: materials with enhanced nonlinear optical merit (both quadratic and cubic), needed for applications in optical communications, data storage and computer systems, and materials with significant optical limiting properties, required for laboratory optical device protection and military applications. Concomitant with these studies, the fundamental organometallic chemistry of alkynylmetal complexes and clusters will be developed, leading into oligomeric, dendritic and polymeric species which are of intrinsic, as well as applied, interest.Read moreRead less
Syntheses and non-linear optical properties of B- and N-cored metal alkynyl dendrimers. This project will (i) advance fundamental science, (ii) establish and consolidate links between groups in the UK and Australia with interests in electronic and optical properties of metal alkynyl compounds, (iii) improve technology transfer between the two groups by the mobility of the ARC International Fellow, and (iv) may identify new materials with sufficient non-linear optical and materials processing per ....Syntheses and non-linear optical properties of B- and N-cored metal alkynyl dendrimers. This project will (i) advance fundamental science, (ii) establish and consolidate links between groups in the UK and Australia with interests in electronic and optical properties of metal alkynyl compounds, (iii) improve technology transfer between the two groups by the mobility of the ARC International Fellow, and (iv) may identify new materials with sufficient non-linear optical and materials processing performance for commercial development.Read moreRead less
Towards Oligoclusters: Chemistry, Properties and Applications. Transition metal clusters are closed polyhedral molecules that have been studied intensively for many years, initially for intrinsic interest, and subsequently as models of / precursors for catalysts effecting industrially important chemical transformations. More recently, clusters have been identified as promising optical limiters, required for many technological applications including optical device and eye protection from high pow ....Towards Oligoclusters: Chemistry, Properties and Applications. Transition metal clusters are closed polyhedral molecules that have been studied intensively for many years, initially for intrinsic interest, and subsequently as models of / precursors for catalysts effecting industrially important chemical transformations. More recently, clusters have been identified as promising optical limiters, required for many technological applications including optical device and eye protection from high power lasers. By focussing on the syntheses, electronic and optical properties of specific monomeric, oligomeric (including macrocyclic), dendritic and polymeric cluster-containing systems, we will develop fundamental cluster chemistry, prepare processable functional polymetallic materials, and probe the possible utility of cluster-based materials as optical limiters.Read moreRead less
Organometallic Switches in Nonlinear Optics. Investment in this project (i) will support Australia's research in an international group of researchers investigating materials (particularly NLO) properties of organometallic compounds, (ii) will involve training two PhD students, who will graduate with highly developed interdisciplinary skills, and (iii) may identify new materials with sufficient performance for commercial development.