Discovery Early Career Researcher Award - Grant ID: DE220101040
Funder
Australian Research Council
Funding Amount
$424,000.00
Summary
Ultrastable perovskite nanocrystals for high quality optoelectronic devices. This project aims to investigate novel highly efficient luminescent nanomaterials; by utilising perovskite nanocrystals with enhanced stability by coating or mesoporous materials. This project expects to generate new knowledge in the area of energy conversion using interdisciplinary approaches of chemistry, physics, engineering and machine learning. Expected outcomes of this project include higher efficiency display and ....Ultrastable perovskite nanocrystals for high quality optoelectronic devices. This project aims to investigate novel highly efficient luminescent nanomaterials; by utilising perovskite nanocrystals with enhanced stability by coating or mesoporous materials. This project expects to generate new knowledge in the area of energy conversion using interdisciplinary approaches of chemistry, physics, engineering and machine learning. Expected outcomes of this project include higher efficiency display and lighting, better performance of energy harvesting. The cross disciplinary collaborations pave the way to achieve the objectives of this project. This should provide significant benefits, such as better ways to convert energy from renewable sources and more efficient ways to use electrical power for lighting and display.Read moreRead less
Emergent properties in spin crossover materials. This project aims to develop ‘intelligent’ materials in which emergent properties arise due to the strategic combination of spin switching with other functionalities. Spin crossover is a versatile form of molecular switch which can reversibly change structure, colour and magnetism using convenient external stimuli. In probing new and interesting forms of interplay between technologically relevant properties, this work addresses the science of host ....Emergent properties in spin crossover materials. This project aims to develop ‘intelligent’ materials in which emergent properties arise due to the strategic combination of spin switching with other functionalities. Spin crossover is a versatile form of molecular switch which can reversibly change structure, colour and magnetism using convenient external stimuli. In probing new and interesting forms of interplay between technologically relevant properties, this work addresses the science of host-guest and electronic/magnetic systems and could lead to materials worthy of commercial development to underpin a range of future high-level technologies spanning low energy separations, molecular sensing, data storage, and electronic/magnetic/optical device componentry.Read moreRead less
Molecular switching nanomaterials for modern technology. This project aims to develop a new class of functional materials with integrated molecular switching capacity. Molecule-based switching materials are actively pursued in cutting-edge sensory, information storage and nanophotonic devices. This project expects to drive the advancement of modern memory-switching device and sensor technologies. An expected outcome of this project is to define a new sophisticated class of nanomaterials with in ....Molecular switching nanomaterials for modern technology. This project aims to develop a new class of functional materials with integrated molecular switching capacity. Molecule-based switching materials are actively pursued in cutting-edge sensory, information storage and nanophotonic devices. This project expects to drive the advancement of modern memory-switching device and sensor technologies. An expected outcome of this project is to define a new sophisticated class of nanomaterials with inbuilt molecular switching features in active pursuit of modern nanotechnologies and evolving key fundamental concepts which underpin nano-scale switching.Read moreRead less
Advanced Dynamic Function in Metal-Organic Framework Materials. This project targets the strategic incorporation of three important high-order functionalities into metal-organic framework materials. These are nanoporosity, that is the reversible inclusion of molecules and ions; anomalous mechanical response to changes in temperature, pressure and included guests; and electronic/magnetic function, specifically electron transfer and magnetic alignment. Examination of the unique interplay between ....Advanced Dynamic Function in Metal-Organic Framework Materials. This project targets the strategic incorporation of three important high-order functionalities into metal-organic framework materials. These are nanoporosity, that is the reversible inclusion of molecules and ions; anomalous mechanical response to changes in temperature, pressure and included guests; and electronic/magnetic function, specifically electron transfer and magnetic alignment. Examination of the unique interplay between these properties will address key questions in the science of nanoscale systems and may lead to the discovery of exciting new emergent phenomena. This will underpin the development of advanced new technologies, spanning gas separations, rechargeable batteries, high precision componentry and molecular electronic devices.Read moreRead less
Emergent function in coordination framework materials. This project aims to generate new classes of advanced materials that possess multiple high-order properties. The project targets the strategic incorporation of three high-order functionalities into molecular materials. These are anomalous mechanical response to changes in temperature, pressure and included guests, electronic and magnetic function, involving the transport and alignment of electrons, and nanoporosity, involving the reversible ....Emergent function in coordination framework materials. This project aims to generate new classes of advanced materials that possess multiple high-order properties. The project targets the strategic incorporation of three high-order functionalities into molecular materials. These are anomalous mechanical response to changes in temperature, pressure and included guests, electronic and magnetic function, involving the transport and alignment of electrons, and nanoporosity, involving the reversible inclusion of molecules and ions. Examination of the dynamic interplay between these properties will address key questions in the science of nanoscale systems. This will underpin the development of advanced new technologies spanning high precision device componentry, molecular electronic devices and gas separations.Read moreRead less
Targeting nano-catalysts for sustainable biorefining and chemical processes. This joint computational-experimental project aims to address one significant global challenge of developing sustainable technologies for important chemical processes. The project expects to discover new advanced nano-catalysts via a rapid single-step process which will replace toxic and corrosive liquid acids, and low efficient solid acids, used in emerging biorefining and petrochemistry. Advanced spectroscopic studies ....Targeting nano-catalysts for sustainable biorefining and chemical processes. This joint computational-experimental project aims to address one significant global challenge of developing sustainable technologies for important chemical processes. The project expects to discover new advanced nano-catalysts via a rapid single-step process which will replace toxic and corrosive liquid acids, and low efficient solid acids, used in emerging biorefining and petrochemistry. Advanced spectroscopic studies, in synergy with state-of-the-art ab initio calculations will be used to explore nanostructure-performance relationship in depth. Such cutting-edge knowledge will have profound implications on designing innovative catalysts with tailored activity for sustainable production of biofuels and chemicals.Read moreRead less
Discovery Early Career Researcher Award - Grant ID: DE140101330
Funder
Australian Research Council
Funding Amount
$376,470.00
Summary
Electron Density - Reactivity Correlation through Experimental Quantum Crystallography. X-ray wavefunction refinement provides a novel approach to the determination of reliable chemical properties through an amalgamation of x-ray diffraction data and ab initio calculations. Detailed knowledge of these properties will greatly improve our understanding of reactivity and selectivity control in chemical processes, two of the most important and challenging questions in chemistry. This project involve ....Electron Density - Reactivity Correlation through Experimental Quantum Crystallography. X-ray wavefunction refinement provides a novel approach to the determination of reliable chemical properties through an amalgamation of x-ray diffraction data and ab initio calculations. Detailed knowledge of these properties will greatly improve our understanding of reactivity and selectivity control in chemical processes, two of the most important and challenging questions in chemistry. This project involves the synthesis of hypercoordinated molecules that serve as sterically frozen intermediates along the pathways of nucleophilic substitution reactions. Comparison of their properties with those of textbook compounds will provide a direct link to the classical Lewis notion of bonding and show that the concept of hypervalency is obsolete.Read moreRead less
Anomalous Structural Response in Porous Framework Materials. This project targets a key missing link in understanding the host-guest properties of porous framework materials, namely, the dynamic response of host lattices to their external environment and to the inclusion of molecular guests. By combining advanced chemical, physical and structural measurements the project expects to provide the first concerted picture of materials behaviour across an array of scientific and technological settings ....Anomalous Structural Response in Porous Framework Materials. This project targets a key missing link in understanding the host-guest properties of porous framework materials, namely, the dynamic response of host lattices to their external environment and to the inclusion of molecular guests. By combining advanced chemical, physical and structural measurements the project expects to provide the first concerted picture of materials behaviour across an array of scientific and technological settings, with particular focus given to industrially relevant ‘real world’ conditions. This promises to greatly inform the on-going chemical design, formulation and process engineering of these materials, in turn accelerating their development in gas separation, energy storage and device componentry applications.Read moreRead less
Emergent Behaviours in Spin Crossover Materials. This project aims to develop new molecular materials in which the incorporation of electronic switching leads to the emergence of fundamentally new chemical and physical phenomena. Through an innovative interdisciplinary approach that targets interesting new forms of interplay at the nanoscale this project expects to generate step-change advances in the understanding of spin-switching materials. Significant anticipated outcomes and benefits includ ....Emergent Behaviours in Spin Crossover Materials. This project aims to develop new molecular materials in which the incorporation of electronic switching leads to the emergence of fundamentally new chemical and physical phenomena. Through an innovative interdisciplinary approach that targets interesting new forms of interplay at the nanoscale this project expects to generate step-change advances in the understanding of spin-switching materials. Significant anticipated outcomes and benefits include identification and development of several new classes of materials function, each of major fundamental interest, and to the generation of advanced new materials worthy of commercial development in electronic device, actuator, sensor and gas separations technologies.Read moreRead less
Advanced functional properties in metal-organic frameworks. The design and construction of advanced nanomaterials is a key step in the push towards more efficient energy systems and smarter technologies. Through the strategic assembly of new classes of molecular nanomaterials this project will lead to important fundamental advances in nanoscience and will underpin a range of new high-level technologies.