IDENTIFICATION OF SOLID-SOLUTIONS OF COPRECIPITATED NI-CO OXALATES USING XRD, TG AND SEM TECHNIQUES

被引：12

作者：

GAO, X

CHEN, D

DOLLIMORE, D

SKRZYPCZAKJANKUN, E

BURCKEL, P

机构：

[1] UNIV TOLEDO,DEPT CHEM,TOLEDO,OH 43606

[2] UNIV TOLEDO,COLL PHARM,TOLEDO,OH 43606

来源：

THERMOCHIMICA ACTA | 1993年 / 220卷

关键词：

D O I：

10.1016/0040-6031(93)80456-K

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

Homogeneous solid-solution oxalates of Ni2+ and Co2+ ions were synthesized by coprecipitation from nitrate solutions using a double-inlet technique. The identification of the solid solutions used X-ray powder diffraction (XRD), thermogravimetry (TG) and scanning electron microscopy (SEM) techniques. The experimental results showed that the coprecipitated powders have characteristics that are different from those of the mechanical mixtures with the same stoichiometry.

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页码：75 / 89

页数：15

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