Next generation core-shell materials based on biomolecular dual-templating. This project aims to discover and develop new methods and knowledge for the precision engineering of next-generation core-shell materials using sustainable biomolecular dual-templating processes. This research builds on a recent breakthrough - emulsion and biomimetic dual-templating technology for facile preparation of silica capsules, and is expected to revolutionise current approaches for making core-shell materials. S ....Next generation core-shell materials based on biomolecular dual-templating. This project aims to discover and develop new methods and knowledge for the precision engineering of next-generation core-shell materials using sustainable biomolecular dual-templating processes. This research builds on a recent breakthrough - emulsion and biomimetic dual-templating technology for facile preparation of silica capsules, and is expected to revolutionise current approaches for making core-shell materials. Significant outcomes are expected to be achieved through building fundamental understanding around this breakthrough, including new concepts for hierarchical nanomaterials based on biomolecular design, new molecular and engineering design rules for core-shell materials, and novel materials for applications in sustained release and delivery systems.Read moreRead less
Platform technologies for multifunctional nanocarrier systems. Smart targeted nanocarriers offer new opportunities for drug delivery. This project aims to develop new platforms for reproducibly producing and screening targeted nanocarriers. The platform technologies developed in this project aim to revolutionise current strategies for designing and evaluating drug delivery systems, and will accelerate the clinical translation of targeted drug delivery. This will include a novel one-step microflu ....Platform technologies for multifunctional nanocarrier systems. Smart targeted nanocarriers offer new opportunities for drug delivery. This project aims to develop new platforms for reproducibly producing and screening targeted nanocarriers. The platform technologies developed in this project aim to revolutionise current strategies for designing and evaluating drug delivery systems, and will accelerate the clinical translation of targeted drug delivery. This will include a novel one-step microfluidic platform technology for reproducibly producing targeted polymer nanocarriers having systematically varied properties, a dual-templating method for making targeted silica nanocapsules and new design of in vivo-mimicking 'Tissue Chips' for screening and evaluating the nanocarriers.Read moreRead less
New hierarchical electrode design for high-power lithium ion batteries. This project aims to develop new types of hierarchical electrodes for high-rate lithium ion batteries with long cycling life. The key concepts are the development of multi-shelled hollow structured silicon-based anode and Li-rich layered oxides cathode to achieve both high power and energy density, and the adoption of graphene to further improve rate capability and cycling stability. Effective energy storage systems play an ....New hierarchical electrode design for high-power lithium ion batteries. This project aims to develop new types of hierarchical electrodes for high-rate lithium ion batteries with long cycling life. The key concepts are the development of multi-shelled hollow structured silicon-based anode and Li-rich layered oxides cathode to achieve both high power and energy density, and the adoption of graphene to further improve rate capability and cycling stability. Effective energy storage systems play an important role in the development of renewable energies and electric vehicles. The project outcomes will lead to innovative technologies in low carbon emission transportation and efficient energy storage systems.Read moreRead less
Engineered nanoporous materials and composites having hierarchical structures by emulsion templating. The project aims to develop new and flexible emulsion-templated processes capable of constructing novel nanoporous materials with hierarchical structures. The project has the potential to revolutionise current approaches for making porous materials, and the outcomes will enhance Australia's ability in frontier technologies and advanced materials.
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE210100153
Funder
Australian Research Council
Funding Amount
$497,264.00
Summary
Integrated In situ Characterisation Facilities for Energy Studies. This project aims to establish a new capability to reveal catalytic behaviour of materials under practical working conditions at multi-scale levels. Through in situ monitoring of surface, interface and structural properties of catalysts, this unique integrated facility will overcome current limitations due to a lack of understanding of reaction mechanism, by ex situ and/or individual in situ characterisations. This world-class fa ....Integrated In situ Characterisation Facilities for Energy Studies. This project aims to establish a new capability to reveal catalytic behaviour of materials under practical working conditions at multi-scale levels. Through in situ monitoring of surface, interface and structural properties of catalysts, this unique integrated facility will overcome current limitations due to a lack of understanding of reaction mechanism, by ex situ and/or individual in situ characterisations. This world-class facility will significantly advance a range of electrocatalysis, photocatalysis and battery applications for renewable energy-storage and clean-fuel generation. This will be Australia’s only platform; it will benefit a number of innovative research projects in energy, catalysis and environmental and materials science.Read moreRead less
A defect mechanism for oxygen reduction reaction. This project aims to use defective carbon to replace expensive platinum as a catalyst for oxygen reduction reaction (ORR) in fuel cells. Defective carbons incorporating non-precious metals are better than platinum in terms of over-potential, current density and number of electron transfer. They reduce the overall fuel cell cost but their better stability and higher open voltage and power density promise huge commercial benefit. This project is ex ....A defect mechanism for oxygen reduction reaction. This project aims to use defective carbon to replace expensive platinum as a catalyst for oxygen reduction reaction (ORR) in fuel cells. Defective carbons incorporating non-precious metals are better than platinum in terms of over-potential, current density and number of electron transfer. They reduce the overall fuel cell cost but their better stability and higher open voltage and power density promise huge commercial benefit. This project is expected to be important for large-scale implementation of fuel cells.Read moreRead less
Discovery Early Career Researcher Award - Grant ID: DE140100188
Funder
Australian Research Council
Funding Amount
$390,572.00
Summary
Understanding failure mechanisms in micro-solder joints in three dimensional integrated circuit packaging. High-density three-dimensional integrated circuits used in microelectronic devices are evolving and placing increasing demands on micro-solder joints. Tin based lead-free solder alloys require further development to satisfy performance requirements, particularly with respect to the properties of the intermetallic forms between solder and substrate. This project investigates the mechanical p ....Understanding failure mechanisms in micro-solder joints in three dimensional integrated circuit packaging. High-density three-dimensional integrated circuits used in microelectronic devices are evolving and placing increasing demands on micro-solder joints. Tin based lead-free solder alloys require further development to satisfy performance requirements, particularly with respect to the properties of the intermetallic forms between solder and substrate. This project investigates the mechanical properties and deformation mechanisms of intermetallic forms with trace element additions using micro-pillar compression and ultra-high voltage transmission electron microscopy. Beyond the development of techniques transferable to similar research, this project will lead to significant intellectual property relating to solder composition.Read moreRead less
Discovery Early Career Researcher Award - Grant ID: DE140100237
Funder
Australian Research Council
Funding Amount
$389,865.00
Summary
Development of new chemically stable boron nitride-protected phosphor nanocomposites for white light-emitting diodes. White light-emitting diodes (LEDs) are considered the key to next-generation solid-sate lighting. However, further advancements and the large-scale application of white LED innovation has been restricted by the efficiency of current red-emitting phosphors. Although alkaline earth sulphide (AES) red phosphor is a promising candidate for white LEDs, the low chemical stability of AE ....Development of new chemically stable boron nitride-protected phosphor nanocomposites for white light-emitting diodes. White light-emitting diodes (LEDs) are considered the key to next-generation solid-sate lighting. However, further advancements and the large-scale application of white LED innovation has been restricted by the efficiency of current red-emitting phosphors. Although alkaline earth sulphide (AES) red phosphor is a promising candidate for white LEDs, the low chemical stability of AES hinders its utilisation. This project aims to develop new chemically stable boron nitride-protected AES phosphor nanocomposites for white LEDs. The expected outcomes will provide an effective strategy to overcome current phosphor stability problems, and will meet the urgent demand for superior red-emitting phosphors for white LED applications.Read moreRead less
Functionalising sustainable natural binders for energy storage devices. This project aims to produce low-cost energy storage devices to meet the energy demands and safety requirements of electric appliances, electric vehicles and smart electricity grids. High-cost and non-regenerable resources and existing energy storage devices’ safety issues have hindered the electrification of portable electronic devices and vehicles and use of intermittent solar and wind energy. This project will use sustain ....Functionalising sustainable natural binders for energy storage devices. This project aims to produce low-cost energy storage devices to meet the energy demands and safety requirements of electric appliances, electric vehicles and smart electricity grids. High-cost and non-regenerable resources and existing energy storage devices’ safety issues have hindered the electrification of portable electronic devices and vehicles and use of intermittent solar and wind energy. This project will use sustainable natural polymers to develop green electrode technologies for manufacturing batteries with greatly reduced production and environmental cost. The in-depth understandings from the combination of experiments and computation simulations will help create strategies to realise low cost, long-life and safe batteries.Read moreRead less
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE150100153
Funder
Australian Research Council
Funding Amount
$190,000.00
Summary
A New Intergrated Photo-electrochemical Device Fabrication & Testing System. A new integrated photo-electrochemical device fabrication and testing system: This project aims to establish an integrated fabrication and measuring system to fundamentally understand the photo-electrochemical reaction mechanisms of advanced materials in clean energy conversion and storage devices. The system combines a host of facilities (including thin film deposition and measurement) to form a unique research platfor ....A New Intergrated Photo-electrochemical Device Fabrication & Testing System. A new integrated photo-electrochemical device fabrication and testing system: This project aims to establish an integrated fabrication and measuring system to fundamentally understand the photo-electrochemical reaction mechanisms of advanced materials in clean energy conversion and storage devices. The system combines a host of facilities (including thin film deposition and measurement) to form a unique research platform which underpins the development in many important industry sectors including new generation solar cells, sensors, and rechargeable batteries. The intended outcomes will lead to ground-breaking research in a variety of energy and environment related fields, including photo-electrochemical water purification, solar fuel generation, low cost solar cells, opto-electronics, and new energy storage devices.Read moreRead less