Experimental mapping of electron densities in nano-structured materials. This project aims to map electrons in nano-structured materials using a new technique combining the latest solid-state theory with electron scattering experiments in one of the world’s most advanced electron microscopes. It is expected that by revealing the electronic structure of nano-scale features in bulk materials for the first time, their functions will become fully explainable. Aside from this new capability, other ....Experimental mapping of electron densities in nano-structured materials. This project aims to map electrons in nano-structured materials using a new technique combining the latest solid-state theory with electron scattering experiments in one of the world’s most advanced electron microscopes. It is expected that by revealing the electronic structure of nano-scale features in bulk materials for the first time, their functions will become fully explainable. Aside from this new capability, other expected outcomes include discovering how heat is converted into electricity in thermoelectric materials and how precipitates affect alloy strength. The benefits may include more informed materials design, more efficient thermoelectrics for sustainable energy technologies, and higher strength-to-weight ratio alloys.Read moreRead less
Precise atomic-scale structure determination in thick nanostructures. This project aims to tackle a great challenge of atomic-scale characterisation: quantitative structure determination. Powerful new electron microscopes offer a window into the atomic world, but complex electron multiple scattering has limited reliable structure determination to ultrathin materials. This project expects to overcome this barrier. Anticipated outcomes include methods that use the latest detector technology to det ....Precise atomic-scale structure determination in thick nanostructures. This project aims to tackle a great challenge of atomic-scale characterisation: quantitative structure determination. Powerful new electron microscopes offer a window into the atomic world, but complex electron multiple scattering has limited reliable structure determination to ultrathin materials. This project expects to overcome this barrier. Anticipated outcomes include methods that use the latest detector technology to determine structure and interatomic bonding in much thicker nanostructures than hitherto possible. This should benefit academic and industrial researchers by giving them new tools to understand and design high-performance materials for applications ranging from catalysis to energy storage to next-generation electronics.Read moreRead less
Discovery Early Career Researcher Award - Grant ID: DE200100544
Funder
Australian Research Council
Funding Amount
$418,810.00
Summary
Reconnecting the Histories of Papuan, Australian and Oceanic Seascapes . This project aims to investigate connections between Papuan, Australian and Oceanic seascapes created by a westward expansion by Lapita seafarers 3000 years ago. The project raises and addresses new questions about the maintenance of regional social relationships with an innovative archaeological approach that focuses on the edges of cultural domains where people met and shared ideas. Expected outcomes include enhanced rese ....Reconnecting the Histories of Papuan, Australian and Oceanic Seascapes . This project aims to investigate connections between Papuan, Australian and Oceanic seascapes created by a westward expansion by Lapita seafarers 3000 years ago. The project raises and addresses new questions about the maintenance of regional social relationships with an innovative archaeological approach that focuses on the edges of cultural domains where people met and shared ideas. Expected outcomes include enhanced research collaborations and improved regulatory capacity. Reconnecting seascapes is expected to inform and benefit academic and government responses to heritage conservation and align with Australian Government aspirations to conserve regional cultural heritage and enable economic development through strategic collaboration.Read moreRead less
Ethical frameworks for responsible innovation of neurotechnology. This project aims to ensure the ethical and efficient innovation of emerging neurotechnologies, including implantable brain devices, synthetic drugs and direct-to-consumer brain devices. This project expects to generate Australian’s first responsible innovation framework through extensive community engagement. Expected outcomes of this project include: guidelines for the development of neurotechnologies; a national framework for r ....Ethical frameworks for responsible innovation of neurotechnology. This project aims to ensure the ethical and efficient innovation of emerging neurotechnologies, including implantable brain devices, synthetic drugs and direct-to-consumer brain devices. This project expects to generate Australian’s first responsible innovation framework through extensive community engagement. Expected outcomes of this project include: guidelines for the development of neurotechnologies; a national framework for responsible innovation; partnerships with international brain initiatives; and enhanced interdisciplinary capacity. The proposed research should provide significant benefits: innovation of technologies that meet Australians' needs, reduced misuse and harm, and greater social support for innovation in neuroscience.Read moreRead less
Big time crystals: a new paradigm in condensed matter. This project aims to extend condensed matter physics to the time dimension using big time crystals created by a periodically driven Bose-Einstein condensate. Such a system is expected to offer exceptional versatility, allowing effective potentials and long-range interactions in a time lattice to be engineered almost at will by proper periodic driving and modulation of the particle interaction. Expected outcomes include realisation of novel c ....Big time crystals: a new paradigm in condensed matter. This project aims to extend condensed matter physics to the time dimension using big time crystals created by a periodically driven Bose-Einstein condensate. Such a system is expected to offer exceptional versatility, allowing effective potentials and long-range interactions in a time lattice to be engineered almost at will by proper periodic driving and modulation of the particle interaction. Expected outcomes include realisation of novel condensed matter phenomena such as topologically protected states in the time dimension, time crystalline structures exhibiting disorder or quasi-crystalline order and time-tronics devices analogous to electronics. Potential future benefits include novel advanced materials and semiconductor-like devices. Read moreRead less
Imaging Symmetry – A New Mechanism for Revealing the Structure of Matter. This project aims to develop a revolutionary method for imaging atomic structures. In this method, the image contrast derives from the symmetry of the structure, measured at the picometre scale, using tiny electron probes. This new conceptual approach is expected to overcome some of the key limitations of existing electron microscopy methods by providing increased sensitivity and reduced radiation damage, thereby enabling ....Imaging Symmetry – A New Mechanism for Revealing the Structure of Matter. This project aims to develop a revolutionary method for imaging atomic structures. In this method, the image contrast derives from the symmetry of the structure, measured at the picometre scale, using tiny electron probes. This new conceptual approach is expected to overcome some of the key limitations of existing electron microscopy methods by providing increased sensitivity and reduced radiation damage, thereby enabling complex structures in technologically important materials to be determined. This should provide new ways to understand the properties of these materials advanced materials and engineer them for applications in the energy, transport, health, communications and other sectors of society. Read moreRead less
Australian Laureate Fellowships - Grant ID: FL220100202
Funder
Australian Research Council
Funding Amount
$3,221,432.00
Summary
“New ways to see” - Reimagining Electron Microscopy . Understanding materials at the level of individual atoms can be critical for understanding their properties. This program aims to develop new ways to measure the structure of matter at the level of atoms by reimagining the fundamental concepts behind an electron microscope. This will enable subtle classes of structures in materials to be seen, that were previously not visible. This new knowledge will provide fundamental insight into the prope ....“New ways to see” - Reimagining Electron Microscopy . Understanding materials at the level of individual atoms can be critical for understanding their properties. This program aims to develop new ways to measure the structure of matter at the level of atoms by reimagining the fundamental concepts behind an electron microscope. This will enable subtle classes of structures in materials to be seen, that were previously not visible. This new knowledge will provide fundamental insight into the properties of materials and how they can be engineered to deliver new functions. Expected outcomes include a microscope with unprecedented sensitivity to atomic scale structures and new understanding of material’s properties. Read moreRead less
Discovery Early Career Researcher Award - Grant ID: DE230100192
Funder
Australian Research Council
Funding Amount
$458,318.00
Summary
Quantum sensing of magnetism in two dimensions. This project aims to use innovative quantum sensing technologies to investigate the novel emerging field of two-dimensional magnetism; imaging both static and dynamic forms of 2D magnetism. This project expects to generate new knowledge about magnetic van der Waals materials and their potential application to ultra-thin electronic and spintronic devices. Expected outcomes of this project are a deeper understanding of the formation and modulation of ....Quantum sensing of magnetism in two dimensions. This project aims to use innovative quantum sensing technologies to investigate the novel emerging field of two-dimensional magnetism; imaging both static and dynamic forms of 2D magnetism. This project expects to generate new knowledge about magnetic van der Waals materials and their potential application to ultra-thin electronic and spintronic devices. Expected outcomes of this project are a deeper understanding of the formation and modulation of magnetic order in 2D, new fabrication methods for deliberate domain wall formation, production of near-zero energy gap spin-waves, and new encapsulation methods for ultra-stable 2D materials. This should provide significant benefits towards fundamental physics and future device engineering. Read moreRead less