Abstract: This study involves the fabrication of tantalum-pentoxide capacitors by other than the conventional thermal or aqueous electrolytic techniques. A new method of dielectric formation is ...
Meanwhile, results from the reconnaissance program confirmed the presence of niobium-tantalum-rare earths pegmatite intrusions exposed in artisanal workings. The results include 47.3% niobium ...
The project has an ore reserve of 68.5-million tonnes grading 1.34% lithium oxide and 120 parts per million tantalum pentoxide, underpinning an initial estimated 23-year mine life, based on the ...
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