Cobalt tantalate

Cobalt Tantalate, CoO.Ta205.—A compound having this probable composition has recently been prepared by heating the two oxides together at high temperatures.7... 

Cobalt metal Nickel metal Tungsten carbide Borium carbide Titanium metal Tantal metal Niob metal Molybdenum Aluminum Cutting fluids Rubber materials Diamond... 

Following the successful synthesis of tetraisopropoxoaluminates of later 3d transition metals, the chemistry of their niobate, tantalate and zirconate derivatives has also been extensively investigated since 1985 niobate/tantalate, M(01V)g derivatives of Mn(n), ° chromium, iron, " cobalt, nickel,copper,and zirconate, Zr2(OI )9 derivatives of iron, cobalt, nickel and copper (Eqs 3.44 and 3.45) ... 

As ceramics based on multicomponent oxides, the following systems were taken into consideration calcium titanosilicate [61], strontium bismuth tantalate [62], barium magnesium tantalite [63], sodium cobalt oxide [64], and muUite [65-78]. 

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