Group 13 Mixed Halide-Hydride and Rare Earth Complexes - New Selective Chiral Hydridic or Low Valent Reducing Agents. This project will make a landmark contribution to two areas of metallohydride chemistry. Both studies will utilise and develop metals that have traditionally been mined and exported from these shores while concurrently imported as value added products at vastly inflated cost. This research will identify knock-on applications in order to stem this financial bias. The new paths to ....Group 13 Mixed Halide-Hydride and Rare Earth Complexes - New Selective Chiral Hydridic or Low Valent Reducing Agents. This project will make a landmark contribution to two areas of metallohydride chemistry. Both studies will utilise and develop metals that have traditionally been mined and exported from these shores while concurrently imported as value added products at vastly inflated cost. This research will identify knock-on applications in order to stem this financial bias. The new paths to rare earth (= Ln) hydrides will have broad industrial appeal, particularly for new materials, where, like similar group 13 materials, they may be used in the deposition of Ln films or even as precursors to superconducting solids. It is anticipated industrial collaboration will ensue. Australia will be promoted as a developer and innovator of frontier technologies.Read moreRead less
Switchable molecules for molecular nanoscience. This project targets the development and exploration of switchable molecules for future nanoscale devices. Applications will include individual molecules as: units of magnetic memory for high density data storage, quantum bits in quantum computers, components in electronic devices and switching units in display media.
Enhancing single-molecule magnets. This project aims to design, synthesise and investigate single-molecule magnets that can function at higher temperatures for use in quantum computing and molecular spintronics. Materials science increasingly benefit from molecular approaches, and lanthanoid-based single-molecule magnets could achieve otherwise inaccessible technological developments such as the development of molecular materials for quantum computing and molecular spintronics. Advances in funda ....Enhancing single-molecule magnets. This project aims to design, synthesise and investigate single-molecule magnets that can function at higher temperatures for use in quantum computing and molecular spintronics. Materials science increasingly benefit from molecular approaches, and lanthanoid-based single-molecule magnets could achieve otherwise inaccessible technological developments such as the development of molecular materials for quantum computing and molecular spintronics. Advances in fundamental chemistry are anticipated, and this project is expected to benefit Australia's participation in related high-end technology industries.Read moreRead less
Challenging targets in rare earth metal-organic chemistry. This project aims to prepare highly reactive rare earth organometallic and metal-organic compounds, especially from the free metals, and to determine their structures and reactivity. Abundant rare earth resources position Australia to be a major supplier of these strategic elements. The challenging target systems include coordination stabilised novel ligands, pseudo-Grignard reagents LnR(X) including the rare fluorides, complexes primed ....Challenging targets in rare earth metal-organic chemistry. This project aims to prepare highly reactive rare earth organometallic and metal-organic compounds, especially from the free metals, and to determine their structures and reactivity. Abundant rare earth resources position Australia to be a major supplier of these strategic elements. The challenging target systems include coordination stabilised novel ligands, pseudo-Grignard reagents LnR(X) including the rare fluorides, complexes primed for carbon-fluorine activation, and intermediates from use of lanthanoid reagents in organic synthesis. The project will provide a knowledge base and expertise for the utilisation of Australia's abundant rare earths and will transform the current behaviour of the elements. It builds the expertise and knowledge needed to underpin Australian rare earth processing and develops the breakthrough science needed for new applications in fine chemical manufacturing, catalysis and recycling.Read moreRead less
Extracting the 4f-wavefunction of rare earth magnets from X-ray diffraction. The project aims to develop a new combined computational quantum chemistry and experimental X-ray diffraction protocol to extract the 4f electron wavefunction in lanthanide magnetic materials. Results will be significant for the design and screening of efficient molecule-based magnets. Expected outcomes include detailed understanding of the influence of the chemical and crystal environment on single-molecule magnet prop ....Extracting the 4f-wavefunction of rare earth magnets from X-ray diffraction. The project aims to develop a new combined computational quantum chemistry and experimental X-ray diffraction protocol to extract the 4f electron wavefunction in lanthanide magnetic materials. Results will be significant for the design and screening of efficient molecule-based magnets. Expected outcomes include detailed understanding of the influence of the chemical and crystal environment on single-molecule magnet properties, and benchmarking and development of new computational methods. Significant benefits include focused strategies to design and identify commercially viable lanthanide-based molecular memories, and advance our understanding of the quantum mechanics of strongly correlated 4f electron systems.Read moreRead less
Advancing the chemistry of topical rare earth metals. Abundant rare earth resources positions Australia to be a major supplier of these strategic elements and overcome the shortage created by the Chinese monopoly and export restrictions. This project will build the expertise and knowledge needed to underpin Australian rare earth processing and develop the breakthrough science needed for new applications.
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
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
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE150100049
Funder
Australian Research Council
Funding Amount
$270,000.00
Summary
Nuclear Magnetic Resonance facility for Northern Australia. Nuclear magnetic resonance facility for Northern Australia: Nuclear magnetic resonance spectroscopy is a fundamentally and critically important technique in the characterisation of organic, inorganic and biological compounds. Research areas that will be supported by this facility include organometallic chemistry and the development of new materials and analytical sensors; organic photochemistry as applied in synthesis and degradation; a ....Nuclear Magnetic Resonance facility for Northern Australia. Nuclear magnetic resonance facility for Northern Australia: Nuclear magnetic resonance spectroscopy is a fundamentally and critically important technique in the characterisation of organic, inorganic and biological compounds. Research areas that will be supported by this facility include organometallic chemistry and the development of new materials and analytical sensors; organic photochemistry as applied in synthesis and degradation; and natural products, pharmaceutical, and inorganic chemistry, where multinuclear nuclear magnetic resonance is most important and applicable in drug design, development and delivery.Read moreRead less
Design and synthesis of novel lanthanoid complexes for the fabrication of light emitting devices. There is a huge and still growing economy centred around the design and fabrication of low-cost Light Emitting Devices (LEDs), as demonstrated by the excess of US$1.3 billion invested in this field between 2000 and 2007. Nations focused on the production of new and more efficient materials will be at the forefront of these emerging technologies. The major thrust of this proposal, the design and prep ....Design and synthesis of novel lanthanoid complexes for the fabrication of light emitting devices. There is a huge and still growing economy centred around the design and fabrication of low-cost Light Emitting Devices (LEDs), as demonstrated by the excess of US$1.3 billion invested in this field between 2000 and 2007. Nations focused on the production of new and more efficient materials will be at the forefront of these emerging technologies. The major thrust of this proposal, the design and preparation of luminescent rare earths complexes, and their use for the fabrication of LEDS, represent a good opportunity for Australia to access this growing market. Read moreRead less