Affiliation:
1. Gaziantep University,Department of Metallurgical and Material Science,Gaziantep,Turkey,27310,
2. Gaziantep University,Department of Physics,Gaziantep,Turkey,27310,
Abstract
Rare-Earth metal hexaborides (REB6
) can be composited with some kind of
ceramics, such as SiC, MgO, Carbon Nanotube, and Alumina. These types of
composites can show excellent mechanical, optical, and thermionic properties. For
example, SiC ceramics have high condensation behavior, high corrosion resistance,
high thermal shock resistance, and high hardness properties; MgO ceramics have high
fire resistance, high thermal conductivity, and low electrical conductivity properties;
Carbon nanotubes have high optical and mechanical properties and Al2O3
ceramics
have high abrasion and corrosion resistance and low density. The sizes of these
materials are also significant as nano, and micro-sized ceramic materials have different
properties when forming a composite with REB6
or any materials.
Publisher
BENTHAM SCIENCE PUBLISHERS
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