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Tb(Ⅳ)的氧化物一般是用高温加压氧化或含氧酸盐热分解获得的,有关其性质的研究也有报导。但文献上迄今未见从水溶液中用化学氧化法制备Tb(Ⅳ)水合氧化物及其性质研究的报导。本文对化学氧化法自水溶液中制得的Tb(Ⅳ)水合氧化物的
The oxides of Tb (IV) are generally obtained by high temperature oxidative oxidation or oxyacid pyrolysis and studies on their properties have also been reported. However, there is no literature report on the preparation and properties of Tb (IV) oxide hydrate from aqueous solutions. In this paper, the chemical oxidation of Tb (Ⅳ) hydrated oxide from aqueous solution was studied