Discovery Early Career Researcher Award - Grant ID: DE190101501
Funder
Australian Research Council
Funding Amount
$408,000.00
Summary
Printed back electrodes enabling low-cost perovskite solar cells. This project aims to address back electrode material, a bottleneck functional material in state-of-the-art perovskite solar cells (PSCs). By engineering printable and conductive materials based on carbon and gold nanowires, the project expects to enable highly-efficient and scalable PSCs while reducing cost of materials and production. These expected outcomes are to be implemented in PSCs and their impact rigorously tested in rese ....Printed back electrodes enabling low-cost perovskite solar cells. This project aims to address back electrode material, a bottleneck functional material in state-of-the-art perovskite solar cells (PSCs). By engineering printable and conductive materials based on carbon and gold nanowires, the project expects to enable highly-efficient and scalable PSCs while reducing cost of materials and production. These expected outcomes are to be implemented in PSCs and their impact rigorously tested in research cells to large-area PSCs modules produced through industry-relevant, scalable, and low-cost printing and coating methods. This will provide significant benefits to Australian industry, from small to medium enterprises to larger utility power companies, while creating economic opportunities and enabling sustainable societies.Read moreRead less
Co-design and dynamic mission optimisation of hypersonic flight vehicles. This project aims to deliver fundamental knowledge by integrating the modelling and control with the design of next generation hypersonic platforms. In an era where Australia's national security reliance on geographic isolation and support from allied forces are being challenged, the research outcomes of this project will play an important role in understanding the capabilities of hypersonic systems. The project will also ....Co-design and dynamic mission optimisation of hypersonic flight vehicles. This project aims to deliver fundamental knowledge by integrating the modelling and control with the design of next generation hypersonic platforms. In an era where Australia's national security reliance on geographic isolation and support from allied forces are being challenged, the research outcomes of this project will play an important role in understanding the capabilities of hypersonic systems. The project will also have significant spillover benefits into other complex system domains, where computational tools can be used to aid in design leading to high embedded-IP products for Australian industry. Furthermore, the proposal encompasses a strong research training aspect, with graduates exposed to leading edge industry and academia.Read moreRead less
Development of new membrane-electrode assemblies for low temperature fuel cells. New electrodes and electrolytes for low temperature fuel cells will herald in a new epoch in the hydrogen economy for Australia. The IP developed in this project will form the basis for new transportation systems that do not lead to chemical pollution in Australia's cities. The new materials and processing techniques will lead to cheaper and more efficient fuel cells, allowing their use in portable computers, small ....Development of new membrane-electrode assemblies for low temperature fuel cells. New electrodes and electrolytes for low temperature fuel cells will herald in a new epoch in the hydrogen economy for Australia. The IP developed in this project will form the basis for new transportation systems that do not lead to chemical pollution in Australia's cities. The new materials and processing techniques will lead to cheaper and more efficient fuel cells, allowing their use in portable computers, small electrical appliances, public transport and in private cars in about ten years. Read moreRead less
Control of network systems with signed dynamical interconnections. New technologies such as online recommendations, smart grids, and cyber-physical systems are becoming backbone infrastructure. Such systems are operated as network systems with interconnected functioning units (agents) where cooperative and adversarial agent relations often coexist. This project aims to develop the theories and tools for designing and building dynamic networks with signed interactions that arise from a variety of ....Control of network systems with signed dynamical interconnections. New technologies such as online recommendations, smart grids, and cyber-physical systems are becoming backbone infrastructure. Such systems are operated as network systems with interconnected functioning units (agents) where cooperative and adversarial agent relations often coexist. This project aims to develop the theories and tools for designing and building dynamic networks with signed interactions that arise from a variety of applications where both cooperative and adversarial agent interactions coexist. By developing theories and algorithms for control and identification over such systems, this project will contribute directly to their safe and robust operation. The resulting theories will provide deeper understanding of network control systems and the resulting algorithms will enable the elimination of attackers and malicious users for online review systems and smart grids. This project will contribute to increased cybersecurity for all Australians.Read moreRead less
Overcoming performance limitations in multicrystalline silicon solar cells. This project aims to address the major impediments to improved efficiency of multicrystalline silicon solar cells, the most prevalent in industry today. Three key areas have been identified: understanding the fundamental source of carrier recombination in this material, the application of plasma silicon nitride to reducing this recombination, and developing a suitable technique for texturing the front surface of the cell ....Overcoming performance limitations in multicrystalline silicon solar cells. This project aims to address the major impediments to improved efficiency of multicrystalline silicon solar cells, the most prevalent in industry today. Three key areas have been identified: understanding the fundamental source of carrier recombination in this material, the application of plasma silicon nitride to reducing this recombination, and developing a suitable technique for texturing the front surface of the cells. By using novel, advanced techniques to gain a deeper physical understanding of these issues, it will be possible to develop new, cost-effective processes that improve efficiency and are applicable in industry.Read moreRead less
New high aspect ratio roll-to-roll compatible ultraviolet polysiloxane nanoimprinting for low cost consumer, medical, and quantum devices. This project will explore materials and processes for the creation of low cost optical waveguide devices from hybrid polysiloxane materials with applications in consumer products, sensing, health monitoring and fundamental physics. The outcome will pave the way for new approaches to manufacturing opening up new markets for the technology.
System Theoretical Aspects of Spatial Signal Processing. The aims of the project is to gain better understanding of spatial characteristics of wireless communication channels; and to apply spatial signal processing theory to design receivers for wireless systems. The expected outcomes of the projects are new system theory for spatial signal processing, a new spatial model to characterize wireless communication channels, categorize a relationship between scattering environment antenna spacing and ....System Theoretical Aspects of Spatial Signal Processing. The aims of the project is to gain better understanding of spatial characteristics of wireless communication channels; and to apply spatial signal processing theory to design receivers for wireless systems. The expected outcomes of the projects are new system theory for spatial signal processing, a new spatial model to characterize wireless communication channels, categorize a relationship between scattering environment antenna spacing and multi-element antenna system capacity, and novel use of multiple antennas to improve the performance of wireless systems. Success in this investigation could have wide applications in the development of future mobile and fixed wireless communication systems.Read moreRead less
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE0238960
Funder
Australian Research Council
Funding Amount
$940,000.00
Summary
High Performance Semiconductor Micromachining Facility. The purpose of this project is to make available to the Australian semiconductor research community a facility to undertake specialist deposition and etching tasks needed for fabrication of next generation solar cells, microelectronics, optronics, and micro-electromechanical systems. The facility will have the flexibility to allow independent control of major process parameters, allowing development of new fabrication technologies which wi ....High Performance Semiconductor Micromachining Facility. The purpose of this project is to make available to the Australian semiconductor research community a facility to undertake specialist deposition and etching tasks needed for fabrication of next generation solar cells, microelectronics, optronics, and micro-electromechanical systems. The facility will have the flexibility to allow independent control of major process parameters, allowing development of new fabrication technologies which will be generic to a wide range of semiconductor materials. In particular, the facility will be unique in its ability to perform processes at low temperatures, and under conditions that allow optimisation of the deposition and etching processes, without compromising the performance of delicate devices or exceeding the maximum process temperature limitations found in many mainstream semiconductor materials technologies.Read moreRead less
Low temperature fabrication of silicon-based thin film transistors (TFTs) for flat panel displays - an entirely new approach. This project represents an entirely new approach to low temperature crystallization of amorphous silicon, and its application to TFT fabrication in flat panel displays, and involves a partnership with the Australian high-tech company, WRiota. The research is in a field of high national priority, namely nanotechnology, since the technology is based on materials modificati ....Low temperature fabrication of silicon-based thin film transistors (TFTs) for flat panel displays - an entirely new approach. This project represents an entirely new approach to low temperature crystallization of amorphous silicon, and its application to TFT fabrication in flat panel displays, and involves a partnership with the Australian high-tech company, WRiota. The research is in a field of high national priority, namely nanotechnology, since the technology is based on materials modification at the nanoscale by nanoindentation. This project will further provide valuable opportunities for a number of research students and ECRs to gain experience in both the industrial and academic worlds and skills needed for Australia's nanotechnology workforce.Read moreRead less
Robust Coherent Control Engineering for Quantum Systems and Networks. This project aims to develop new methods for the design of robust coherent controllers for emerging applications to quantum systems and networks. Using robust controllers which are themselves quantum systems, tools from the theory of optimal risk sensitive control aim to enable technological systems to be designed with high levels of performance in the face of unavoidable uncertainties due to imperfect fabrication and interact ....Robust Coherent Control Engineering for Quantum Systems and Networks. This project aims to develop new methods for the design of robust coherent controllers for emerging applications to quantum systems and networks. Using robust controllers which are themselves quantum systems, tools from the theory of optimal risk sensitive control aim to enable technological systems to be designed with high levels of performance in the face of unavoidable uncertainties due to imperfect fabrication and interactions with the environment. The research aims to yield systematic control engineering methods to combat the effects of quantum decoherence which is critical in order to make quantum technologies such as quantum computing truly practical. Applications include computing, secure communications, sensing and simulationsRead moreRead less