Novel lithium iron based olivine phosphates as cathode materials for the development of new generation power batteries. Global warming and climate change are a serious threat to our society today. We must reduce greenhouse gas emissions by using renewable energy for sustainable development. Battery technology is regarded as one of the green technologies that can be widely used to power vehicles and store energy. This project will develop new generation lithium-ion power batteries using novel lit ....Novel lithium iron based olivine phosphates as cathode materials for the development of new generation power batteries. Global warming and climate change are a serious threat to our society today. We must reduce greenhouse gas emissions by using renewable energy for sustainable development. Battery technology is regarded as one of the green technologies that can be widely used to power vehicles and store energy. This project will develop new generation lithium-ion power batteries using novel lithium iron based phosphate cathode materials. The success of the research will provide advanced rechargeable batteries for electric bicycles, electric motorcycles and hybrid electric vehicles, contributing to the reduction of CO2 emissions. Read moreRead less
Exploration of new catalyst materials for hydrogen/air fed proton exchange membrane fuel cells. Fuel cell technology is the most critical technology for the hydrogen economy. Hydrogen/air fed fuel cells can provide pollution-free power sources for vehicles and distributed power generation. A breakthrough in fuel cell technology using hydrogen as fuel will supply us with clean and sustainable energy sources, dramatically improve our environment, and maintain national energy security. The success ....Exploration of new catalyst materials for hydrogen/air fed proton exchange membrane fuel cells. Fuel cell technology is the most critical technology for the hydrogen economy. Hydrogen/air fed fuel cells can provide pollution-free power sources for vehicles and distributed power generation. A breakthrough in fuel cell technology using hydrogen as fuel will supply us with clean and sustainable energy sources, dramatically improve our environment, and maintain national energy security. The success of fuel cell technology will also significantly reduce our dependence on oil. This research project is expected to establish local expertise, and scientific and industrial know-how on fuel-cell technology.Read moreRead less
Synthesis and processing of fine powders and nano-materials by electric discharge assisted milling under hot and cold plasmas. The discovery of a new materials synthesis and processing technique, called Electric Discharge Assisted Ball Milling, has generated great interest within the materials science community. Preliminary results, recently published in Nature, have demonstrated that mechanical milling using both hot and cold plasmas can result in extremely rapid synthesis of a wide range of ma ....Synthesis and processing of fine powders and nano-materials by electric discharge assisted milling under hot and cold plasmas. The discovery of a new materials synthesis and processing technique, called Electric Discharge Assisted Ball Milling, has generated great interest within the materials science community. Preliminary results, recently published in Nature, have demonstrated that mechanical milling using both hot and cold plasmas can result in extremely rapid synthesis of a wide range of materials. The fundamental mechanisms for this rapid mechano-synthesis method will be elucidated by detailed studies of a range of technologically important materials including, ultrafine, nanostructural and nanosized powders, carbides, nitrides and borides, and energy efficient high surface area products for hydrogen storage and electrode applications.Read moreRead less
Improvement of critical current density in MgB2 wires and tapes and Y-Ba-Cu-O coated conductors. The technology of superconducting wires and tapes has emerged as one of the most important basic engineering technologies, which can create technical innovation and improvement in the quality of life in the fields of electric power, energy, machinery, transportation and the environment in the 21st century. The aim of the proposed program is to develop magnesium diboride superconductor and YBCO coated ....Improvement of critical current density in MgB2 wires and tapes and Y-Ba-Cu-O coated conductors. The technology of superconducting wires and tapes has emerged as one of the most important basic engineering technologies, which can create technical innovation and improvement in the quality of life in the fields of electric power, energy, machinery, transportation and the environment in the 21st century. The aim of the proposed program is to develop magnesium diboride superconductor and YBCO coated conductors by using novel nano-precursor powders. Superconducting tapes doped with nano-sized powders are expected to show enhancement in flux pinning properties. The expected outcome is the capability to produce a new generation of superconductors having high performance at low cost.Read moreRead less
Study on the deposition of superconducting REBCO film via chemical route for coated conductor. Second generation high temperature superconducting (HTS) coated conductor is the essential raw material for the next generation of high-efficiency electric power application such as power transmission cables, transformers, motors and generators, and grid protection devices (FCL) as well as medical, transportation, and high energy physics. The high efficiency and compactness of HTS devices promises grea ....Study on the deposition of superconducting REBCO film via chemical route for coated conductor. Second generation high temperature superconducting (HTS) coated conductor is the essential raw material for the next generation of high-efficiency electric power application such as power transmission cables, transformers, motors and generators, and grid protection devices (FCL) as well as medical, transportation, and high energy physics. The high efficiency and compactness of HTS devices promises great savings in energy and reduction in CO2 emissions, which is vital for decreasing greenhouse effects.Read moreRead less
First Principles for Development of High Temperature Superconducting Wires. Significant advances in research of high temperature superconductors (HTS) have been made in the past decade. However, the full commercialisation of HTS devices has not yet been achieved because the levels of electrical performance remain just below those required for technical and commercial success. In order to secure the future of HTS it will be essential to increase the critical current density, reduce the AC losses ....First Principles for Development of High Temperature Superconducting Wires. Significant advances in research of high temperature superconductors (HTS) have been made in the past decade. However, the full commercialisation of HTS devices has not yet been achieved because the levels of electrical performance remain just below those required for technical and commercial success. In order to secure the future of HTS it will be essential to increase the critical current density, reduce the AC losses and lower the cost. The objective of the proposed cluster of projects is to provide new insights into fundamental HTS materials properties such as critical current density, flux pinning, flux dynamics and AC losses by focussing on the complex interplay between physics, fabrication and materials issues. The knowledge gained will make possible improvements in the development of HTS conductors.Read moreRead less
Fabrication and Characterisation of Magnesium Diboride Superconducting Wires. The newly discovered superconductivity at 40K in magnesium diboride (MgB2) opens a technical window to a range of electric power applications, previously thought accessible only with high temperature superconductors. The aim of the proposed project is to investigate the fabricability and properties of MgB2 superconducting wires using a number of processing techniques established in previous low temperature and high tem ....Fabrication and Characterisation of Magnesium Diboride Superconducting Wires. The newly discovered superconductivity at 40K in magnesium diboride (MgB2) opens a technical window to a range of electric power applications, previously thought accessible only with high temperature superconductors. The aim of the proposed project is to investigate the fabricability and properties of MgB2 superconducting wires using a number of processing techniques established in previous low temperature and high temperature superconductors. The expected outcome is to have a MgB2 conductor that has a higher performance in a field than niobium-titanium (NbTi) alloy, a higher operating temperature (up to 20K), but at a cost less than currently commercial NbTi wire.Read moreRead less