Electrical transport in magnesium aluminate
نویسندگان
چکیده
منابع مشابه
In-situ Fabrication of Transparent Magnesium Aluminate Spinel by Spark Plasma Sintering
Transparent polycrystalline spinel ceramic was fabricated without any sintering aids by spark plasma sintering method of a mixture of Al2O3 and MgO powders for only 10min soak at 1250°C. Densification, microstructure and optical transparency of spinel were examined. The spinel exhibits an in-line transmission of 55% for a visible-wavelength of 470nm and high hardness value of 2040 HV.
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ژورنال
عنوان ژورنال: Bulletin of Materials Science
سال: 1990
ISSN: 0250-4707,0973-7669
DOI: 10.1007/bf02744986