Light-Driven Chemistry with Nanostructured Polyanilines. This project seeks to understand and exploit the rich photochemistry for an important class of electrically conducting polymers, namely polyanilines. Light stimulated electron transfer events will be employed in a wide range of exciting applications. The new fundamental knowledge gained will be used to design novel photochemical routes to functionalised polyanilines. The ability to produce solutions, films and especially nanoparticles of p ....Light-Driven Chemistry with Nanostructured Polyanilines. This project seeks to understand and exploit the rich photochemistry for an important class of electrically conducting polymers, namely polyanilines. Light stimulated electron transfer events will be employed in a wide range of exciting applications. The new fundamental knowledge gained will be used to design novel photochemical routes to functionalised polyanilines. The ability to produce solutions, films and especially nanoparticles of polyanilines as photo-catalysts should result in novel light-driven processes of industrial/environmental significance (eg. reduction of carbon dioxide), as well as new light-promoted electronic communication with important biological molecules.Read moreRead less
Organic electrofunctinal materials: Novel conducting Polymer and Carbon nanotube systems. Inherently conducting polymers and carbon nanotubes will be modified to enhance their ability to function as electrodes used in areas such as sensors, actuators(artificial muscles), energy conversion (Photovoltaics) and storage(batteries, supercapacitors).
The modified materials and systems containing them will be amenable to fabrication into ordered structures, or integration with hosts such as fabrics. ....Organic electrofunctinal materials: Novel conducting Polymer and Carbon nanotube systems. Inherently conducting polymers and carbon nanotubes will be modified to enhance their ability to function as electrodes used in areas such as sensors, actuators(artificial muscles), energy conversion (Photovoltaics) and storage(batteries, supercapacitors).
The modified materials and systems containing them will be amenable to fabrication into ordered structures, or integration with hosts such as fabrics. This latter feature is particularly exciting in that it will accelerate developments in the area of intelligent textiles and fabrics with sensing, actuating and energy conversion/storage capabilities.Read moreRead less
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE0347346
Funder
Australian Research Council
Funding Amount
$210,000.00
Summary
Electrochemical Atomic Force Microscope and Nano-Manipulation Facility. This new Facility will add the nano-dimension to the excellent electrochemical mapping facility established at the University of Wollongong over the past 2 years. The instrument we propose to install will allow us to probe electrochemical events and, in particular, the influence of these events on the structure of customised materials at the nano level. This new capability will impact on our research into the development o ....Electrochemical Atomic Force Microscope and Nano-Manipulation Facility. This new Facility will add the nano-dimension to the excellent electrochemical mapping facility established at the University of Wollongong over the past 2 years. The instrument we propose to install will allow us to probe electrochemical events and, in particular, the influence of these events on the structure of customised materials at the nano level. This new capability will impact on our research into the development of efficient artificial muscles, biosensors, corrosion protection coatings, polymeric photovoltaics and new surfaces for mammalian cell culturing.Read moreRead less
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE100100096
Funder
Australian Research Council
Funding Amount
$450,000.00
Summary
A unique soft matter high-performance scanning probe microscopy (HP-SPM) facility. Soft matter research touches every aspect of our lives as it covers materials from the range of plastics found in cars, television sets and other mass-manufactured products, to new medical materials for tissue engineering and sensors. The proposed facility will enable Australia's leading scientists in this area to understand better how soft matter, including both biological and new advanced soft materials, behave ....A unique soft matter high-performance scanning probe microscopy (HP-SPM) facility. Soft matter research touches every aspect of our lives as it covers materials from the range of plastics found in cars, television sets and other mass-manufactured products, to new medical materials for tissue engineering and sensors. The proposed facility will enable Australia's leading scientists in this area to understand better how soft matter, including both biological and new advanced soft materials, behaves on the nano-scale level. This will put Australian researchers and engineers in a leading position for developing new treatments against cancer and other diseases, as well as harnessing the power of biology for application in areas such as waste treatment and energy production.Read moreRead less
Supported Molecular Catalysts for Methanol Oxidation and Other Reactions. Knowledge arising from these fundamental studies has the potential to place Australia at the forefront of this important area of materials science and catalysis. We expect to make discoveries that will be useful not only in the area of catalysts for the direct methanol fuel cell, but also in systematising and developing the whole field of bio-mimetic supported electrocatalysts. Relevant findings in these exciting areas wil ....Supported Molecular Catalysts for Methanol Oxidation and Other Reactions. Knowledge arising from these fundamental studies has the potential to place Australia at the forefront of this important area of materials science and catalysis. We expect to make discoveries that will be useful not only in the area of catalysts for the direct methanol fuel cell, but also in systematising and developing the whole field of bio-mimetic supported electrocatalysts. Relevant findings in these exciting areas will be relayed to researchers and commercialised where appropriate. This multidisciplinary project will also provide an excellent environment for research training.Read moreRead less
New high performance zinc bromine batteries with novel electrode/electrolyte systems. Renewable sources of energy are of particular interest in the era of diminishing fossil fuels. Efficient energy storage is a missing link for renewable energy. Zinc-bromine batteries have great potential as energy storage. This project will aim to fundamentally re-design the existing first generation systems to improve power density by 300-400 per cent.
Efficient ionic liquid-based reduction of nitrogen to ammonia. This project aims to develop a hybrid ionic liquid-nanostructured electrode platform to electrochemically convert nitrogen gas to ammonia. Ammonia production, mostly for fertilisers, consumes more than 1% of the global energy supply and contributes 1.6 % of global carbon dioxide emissions. A process that could convert nitrogen to ammonia using renewable energy would be an important alternative approach. This project will develop a pl ....Efficient ionic liquid-based reduction of nitrogen to ammonia. This project aims to develop a hybrid ionic liquid-nanostructured electrode platform to electrochemically convert nitrogen gas to ammonia. Ammonia production, mostly for fertilisers, consumes more than 1% of the global energy supply and contributes 1.6 % of global carbon dioxide emissions. A process that could convert nitrogen to ammonia using renewable energy would be an important alternative approach. This project will develop a platform for electrochemical conversion of nitrogen gas to ammonia and optimise it for use with surplus renewable energy supplies. The project is expected to contribute to mitigation of greenhouse emissions and create a technology for distributed production of ammonia and ammonium fertilisers.Read moreRead less
Development of Novel Nanostructured Electro-optical Systems. The development of flexible and conformal electro-optical systems will strengthen Australia's position in the automotive industry establishing a value adding technology. The auto-dimming mirror industry is worth in excess of US$500 million per annum, with predictions of industry sales of US$2 billion. This project will tap existing Australian manufacturing capabilities and utilise the intellectual capacity of internationally recognise ....Development of Novel Nanostructured Electro-optical Systems. The development of flexible and conformal electro-optical systems will strengthen Australia's position in the automotive industry establishing a value adding technology. The auto-dimming mirror industry is worth in excess of US$500 million per annum, with predictions of industry sales of US$2 billion. This project will tap existing Australian manufacturing capabilities and utilise the intellectual capacity of internationally recognised scientists from UoW and UniSA. The science behind this proposed development will have significance well beyond its initial scope with applications in areas such as ophthalmic lenses, architectural glazing and electronic textiles providing further Australian opportunities in these rapidly developing areas.Read moreRead less
Faster interfacial electron transfer: the effect of molecule shape and size. This project aims to explore the effect of shape and size of pi-conjugated molecules on interfacial electron transfer reactions, which are fundamentally important in all applications of photo-electrochemical conversion and storage of energy. By making two series of pi-conjugated molecules and determining electron transfer rates using a combination of transient spectroscopies and computational chemistry, the project expe ....Faster interfacial electron transfer: the effect of molecule shape and size. This project aims to explore the effect of shape and size of pi-conjugated molecules on interfacial electron transfer reactions, which are fundamentally important in all applications of photo-electrochemical conversion and storage of energy. By making two series of pi-conjugated molecules and determining electron transfer rates using a combination of transient spectroscopies and computational chemistry, the project expects to generate new design principles for molecules with the potential to significantly improve the efficiencies of solar energy conversion and photo-catalytic processes. The new materials and findings will be exploited in a novel redox-mediated water splitting device as a practical outcome with potential end user benefits.Read moreRead less
Electro-optical devices based on conducting polymers. This project will employ conducting polymers that modulate light by changing colour and shape when electrically switched between its conducting and insulating states. The development of flexible electro-optical systems will create value adding technology with utility in many areas, such as smart mirrors, architectural glazing and aerospace.