Preparation of Gd-Co alloy film in acetamide-urea-NaBr melt

2002Acta Scientiarum Naturalium Universitatis SunyatseniChemical Engineering被引 6

摘要

Electroreduction of Co(Ⅱ) to metallic Co in acetamide-urea-NaBr melt at 353K is irreversible in one step. Gd(Ⅲ) is not reduced to Gd alone, but can be inductively codeposited with Co(Ⅱ). The amorphous Gd-Co alloy films were obtained by potentiostatic electrolysis. With the cathode potential shifting to negative direction, the content of gadolinium in the alloy increases and can get to 65.89% (mass fraction). The additive of Na2EDTA can make the diameter of the particles of crystalline alloy smaller and change the shape of particles.

引用本文（GB/T 7714）

徐常威, 潘文杰, 袁定胜, 等. Preparation of Gd-Co alloy film in acetamide-urea-NaBr melt[J]. Acta Scientiarum Naturalium Universitatis Sunyatseni, 2002.

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