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Australian Nuclear Science and Technology Organisation (Ansto) Articles
Insights may lead to development of superior metallic alloys
An international research collaboration led by scientists at City University of Hong Kong (CityU) has explained a long-standing thermodynamic inconsistency in the formation of a class of metallic glass that may lead to the development of new, better metallic alloys. Metallic glass is considered to be an advanced material because of its exceptional physical properties, such as superior strength, hardness, wear, resistance to corrosion and for...
Cathode material aids solid-oxide fuel cells
ANSTO has collaborated on research investigating the possible synergistic effects of a new perovskite cathode material for a low-temperature solid-oxide fuel cell (LT-SOFC) that demonstrates outstanding and stable electrochemical performance below 500°C. A solid-oxide fuel cell (SOFC) converts the chemical energy in fuel into electricity directly by the oxidation of the fuel.
Nuclear techniques reveal 'tunability' of membranes
ANSTO research has contributed to an understanding of the ion transport mechanism in graphene, a highly electrically conductive material that has been investigated for use in flexible electronics and innovative forms of energy storage and conversion. Small angle neutron scattering (SANS) using the Quokka instrument has brought insight into how ions are transported at the nano level in stacked membranes of graphene, materials that have many unique...