Heterobimetallic Coordination Complexes Containing Rare Earth and d-Block Ions. Rare earth compounds have major industrial applications such as MRI contrast agents and as catalysts within the rubber and petroleum industries. The fundamental knowledge ensuing from this project has the potential to produce new and advanced magnetic materials. Nanotechnological industries are being developed in Australia and this research will provide materials with the capacity to act as optical or electrical sw ....Heterobimetallic Coordination Complexes Containing Rare Earth and d-Block Ions. Rare earth compounds have major industrial applications such as MRI contrast agents and as catalysts within the rubber and petroleum industries. The fundamental knowledge ensuing from this project has the potential to produce new and advanced magnetic materials. Nanotechnological industries are being developed in Australia and this research will provide materials with the capacity to act as optical or electrical switches, magnetic storage devices or molecular sensors. This pioneering work will ensure that Australia remains at the forefront of chemical research within the rapidly advancing field of magnetochemistry.Read moreRead less
Bulky Guanidinates for the Stabilisation of Reactive Low Oxidation State Metal Complexes. The proposed research will benefit Australia by creating a knowledge base in an internationally important area of chemistry. Through an integrated and interdisciplinary approach, the exploitation of technologies arising from the research programme will be explored. In addition to the academic community, these technologies will benefit hi-tech industries including pharmaceutical and fine chemicals concerns ....Bulky Guanidinates for the Stabilisation of Reactive Low Oxidation State Metal Complexes. The proposed research will benefit Australia by creating a knowledge base in an internationally important area of chemistry. Through an integrated and interdisciplinary approach, the exploitation of technologies arising from the research programme will be explored. In addition to the academic community, these technologies will benefit hi-tech industries including pharmaceutical and fine chemicals concerns which will gain from the application of the proposed compounds to chemical synthetic methodologies. Moreover, bio-inorganic chemists will have access to new classes of chemical compounds that could mimic the action of enzymes in nature.Read moreRead less
Polyanionic carbon ligands in metal complexes as new reagents in organometallic and inorganic chemistry. The proposed research will benefit Australia by creating a knowledge base in an internationally important area of chemistry. It addresses fundamental questions in organometallic chemistry that will be of great significance for chemical synthesis as well as for a greater understanding of structure and bonding. Through an integrated and interdisciplinary approach, the exploitation of technologi ....Polyanionic carbon ligands in metal complexes as new reagents in organometallic and inorganic chemistry. The proposed research will benefit Australia by creating a knowledge base in an internationally important area of chemistry. It addresses fundamental questions in organometallic chemistry that will be of great significance for chemical synthesis as well as for a greater understanding of structure and bonding. Through an integrated and interdisciplinary approach, the exploitation of technologies arising from this research programme will be explored. In addition to the academic community, these technologies will benefit hi-tech industries including pharmaceutical and fine chemical concerns which will gain from the use of polymetalated carbon species in organic and inorganic synthesis, catalysis and the development of new materials.Read moreRead less
New approaches to bistable spin clusters. Future advances in data storage technology and other areas of electronics depend on the miniaturisation of the relevant components. The goal of this project is to create materials where individual molecules can be the units of magnetic memory for high density data storage or the switches in electronic devices. Fundamental research in these areas is being pursued vigourously overseas and Australian involvement through this project is important for the p ....New approaches to bistable spin clusters. Future advances in data storage technology and other areas of electronics depend on the miniaturisation of the relevant components. The goal of this project is to create materials where individual molecules can be the units of magnetic memory for high density data storage or the switches in electronic devices. Fundamental research in these areas is being pursued vigourously overseas and Australian involvement through this project is important for the possibility of local development of devices based on the new materials. The students and postdoctoral fellows involved in this work will receive world class training in the synthetic and physical techniques that underpin the emerging fields of molecular magnetism and molecular electronics.Read moreRead less
Small Cyano Anions: A Gateway to New Materials. This project will produce new building blocks for a range of new advanced materials. These anions are produced easily through efficient and cost effective syntheses. From these building blocks new magnetic materials will be produced. Porous materials capable of absorbing gases such as carbon dioxide (pollution control), or hydrogen or methane (energy storage) will be targeted. New single molecule magnets will be synthesised which have potential for ....Small Cyano Anions: A Gateway to New Materials. This project will produce new building blocks for a range of new advanced materials. These anions are produced easily through efficient and cost effective syntheses. From these building blocks new magnetic materials will be produced. Porous materials capable of absorbing gases such as carbon dioxide (pollution control), or hydrogen or methane (energy storage) will be targeted. New single molecule magnets will be synthesised which have potential for use in information storage. New liquids with novel magnetic, neutron capture or luminescent properties will be produced.Read moreRead less
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE100100197
Funder
Australian Research Council
Funding Amount
$200,000.00
Summary
National magnetochemical facility. New magnetic materials of the molecular or biological types are quite different to traditional metal oxide magnets widely used, for example, in recording devices. They are very important from the perspective of understanding fundamental properties at low temperatures, in high magnetic fields, or when irradiated by light, but they are also showing promise in a range of applications, such as memory devices and smart cards and in the new area of spintronics and m ....National magnetochemical facility. New magnetic materials of the molecular or biological types are quite different to traditional metal oxide magnets widely used, for example, in recording devices. They are very important from the perspective of understanding fundamental properties at low temperatures, in high magnetic fields, or when irradiated by light, but they are also showing promise in a range of applications, such as memory devices and smart cards and in the new area of spintronics and molecular computers. The magnetochemical projects described here, that require the new equipment being sought, are fundamental in nature but will provide the underpinning of future nanomagnetic materials.Read moreRead less
Frontiers in synthetic and structural rare earth chemistry. Rare earth elements are a major under-utilised Auatralian resource.
Their commercial development requires knowledge and progression of their
chemistry. Advancing the chemistry of highly reactive, air-sensitive
metalorganics will provide the breakthrough science to underpin future
applications in chemical manufacture, catalysis and new materials.
Transformation of rare earth chemistry to achieve behaviour hitherto
atypical of these ....Frontiers in synthetic and structural rare earth chemistry. Rare earth elements are a major under-utilised Auatralian resource.
Their commercial development requires knowledge and progression of their
chemistry. Advancing the chemistry of highly reactive, air-sensitive
metalorganics will provide the breakthrough science to underpin future
applications in chemical manufacture, catalysis and new materials.
Transformation of rare earth chemistry to achieve behaviour hitherto
atypical of these elements by steric and electronic modulation of
attached groups will value-add to their properties.Read moreRead less
Rare Earth Metal-Organic Compounds - A Source of Continuing Excitement. Australia has the world's second largest rare earth resources which are at best exported unprocessed leading to an 80-fold mark up on import of separated products. This project builds the expertise and knowledge needed to underpin Australian rare earth processing and develops the breakthrough science needed for new applications or rare earths.
Building Advanced Materials from the Bottom Up. This proposal will result in new advanced materials with a range of useful properties, such as storage or trapping of gases such as hydrogen (for use in environmentally friendly transportation), methane and carbon dioxide (for pollution control), magnetic switching (with potential applications such as molecular sensors or data storage), new bulk and discrete nanometer sized magnets, and new liquids with novel solvent properties. These will be const ....Building Advanced Materials from the Bottom Up. This proposal will result in new advanced materials with a range of useful properties, such as storage or trapping of gases such as hydrogen (for use in environmentally friendly transportation), methane and carbon dioxide (for pollution control), magnetic switching (with potential applications such as molecular sensors or data storage), new bulk and discrete nanometer sized magnets, and new liquids with novel solvent properties. These will be constructed from carefully designed polymeric materials and unusual nanometer sized molecules. This proposal will also enable the applicant to develop and enhance overseas collaborations, particularly with a number of research groups in the emerging economy of China.Read moreRead less
Development and Testing of Novel Contrast Agents for Diagnostic Imaging. Demand for diagnostic imaging in the Australian healthcare system is growing at over 5% per annum. To facilitate imaging, Australia imports radiographic contrast media costing in excess of $50 million every year. Existing iodine-based agents are not ideal for X-ray absorption in current CT scanners and also cause moderate to severe allergic reaction in around 5% of all patients, sometimes with fatal results. New radiograph ....Development and Testing of Novel Contrast Agents for Diagnostic Imaging. Demand for diagnostic imaging in the Australian healthcare system is growing at over 5% per annum. To facilitate imaging, Australia imports radiographic contrast media costing in excess of $50 million every year. Existing iodine-based agents are not ideal for X-ray absorption in current CT scanners and also cause moderate to severe allergic reaction in around 5% of all patients, sometimes with fatal results. New radiographic media, which give enhanced contrast and provide greater patient comfort and safety are essential. Even a small fraction of the international market would generate millions of dollars in income, support growth and expertise in Imaging Technologies, and provide new markets for Australian mining of rare earth and bismuth metals.Read moreRead less