Development of room temperature diluted magnetic semiconductors for spintronics devices application. Semiconductor spintronics is very likely to have a significant impact on future generations of devices. Until recently, Australian research groups have played a minor role in the field. The proposed program will lead to new discoveries or fundamental advances within semiconductor spintronics or have substantial impact on the progress in this field. The accomplishments of this project can great ....Development of room temperature diluted magnetic semiconductors for spintronics devices application. Semiconductor spintronics is very likely to have a significant impact on future generations of devices. Until recently, Australian research groups have played a minor role in the field. The proposed program will lead to new discoveries or fundamental advances within semiconductor spintronics or have substantial impact on the progress in this field. The accomplishments of this project can greatly increase the scientific understanding of diluted magnetic semiconductors and expand Australia's knowledge base in research in these materials. This program can also be an education platform to provide a number of scientific talents for Australia by intensively training high quality postgraduates at the international level.Read moreRead less
A Predictive Theory of Kinetic Demixing in Engineering Ceramics. Technological advances bring demands for new engineering ceramics and the improvement of existing ones. The properties of engineering ceramics are critically dependent on the composition and distribution of atomic components. However, separation or demixing of the components occurs in-service at high temperatures as a result of stress, electric fields or oxygen gradients. Demixing causes a major loss of performance and longevity. T ....A Predictive Theory of Kinetic Demixing in Engineering Ceramics. Technological advances bring demands for new engineering ceramics and the improvement of existing ones. The properties of engineering ceramics are critically dependent on the composition and distribution of atomic components. However, separation or demixing of the components occurs in-service at high temperatures as a result of stress, electric fields or oxygen gradients. Demixing causes a major loss of performance and longevity. This Project will develop a robust and versatile theory of demixing to enhance longevities of engineering ceramics. It will also guide the deliberate manipulation of demixing to generate novel compositionally-graded engineering ceramics having new properties of technological interest.Read moreRead less