Structural and mechanical properties of wet-prepared kaolin
โ Scribed by I. A. Popova; N. I. Kholodok
- Publisher
- Springer US
- Year
- 1973
- Tongue
- English
- Weight
- 158 KB
- Volume
- 30
- Category
- Article
- ISSN
- 0361-7610
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๐ SIMILAR VOLUMES
z powders with controlled oxygen stoichiometry have been synthesized by mechanical alloying at ambient temperature. It is found that high-energy ball milling of the starting materials, La 2 O 3 , CaO, MnO 2 , and Mn 3 O 4 mixed in the stoichiometric cation ratio, yields single-phase La 0.7 Ca 0.3 Mn
Mn/Zn fen'ite powders of various composition prepared by a wet chemical method have been studied with the aid of magnetic measurements and MiSssbauer spectroscopy and their properties compared with those of the same materials after annealing at 1350ยฐC. Magnetic permeability measurements on sintered