TITANIUM AND ZIRCONIUM have traditionally dominated group 4 chemistry. Hafnium, the third member of this group of early transition metals, has been the odd element out. But not anymore. Steady ...
Hafnium is a lustrous, silvery-gray transition metal. Discovered in 1923, it was the next-to-last element with stable nuclei to be added to the periodic table (the final one was rhenium in 1925).
ONE consequence of the growth of microelectronics has been an exploration of the periodic table reminiscent of European navigators' search for the spice islands half a millennium ago. Then, as now, ...
Australia’s $103 billion green iron potential could cut global emissions by 1.7%, according to modelling ...
A technical paper titled “Heterogeneous Integration of Graphene and HfO 2 Memristors” was published by researchers at Forschungszentrum Jülich, Jožef Stefan Institute, and Jülich-Aachen Research ...
Over the past few decades, consumers in America and other developed countries have lived in a world of blistering progress in all aspects of electronics. The progress from the first transistor in 1947 ...
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