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scandium oxide |
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scandium oxide [′skan·dē·əm ′äk‚sīd] (inorganic chemistry) Sc2O3White powder, soluble in hot acids; used to prepare scandium. Also known as scandia. How to thank TFD for its existence? Tell a friend about us, add a link to this page, add the site to iGoogle, or visit webmaster's page for free fun content. |
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Mitsubishi's patented technology adds an additional dimension by incorporating a sputtered tungsten coating between the dispersed scandium oxide layer and cathode base for a much longer CRT life and nearly twice the current density of conventional impregnated-oxide designs. Mitsubishi's patented technology adds an additional dimension by incorporating a sputtered tungsten coating to a dispersed scandium oxide cathode for a much longer CRT life and nearly twice the current density of conventional impregnated-oxide designs. DIAMONDTRON NF CRT with improved S-NX DBF (Dynamic Beam Forming) electron gun and high-contrast optical-quality anti-reflection coating -- Industry's only dispersed scandium oxide, coated cathode for long-life at high brightness levels -- . |
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