Development of composite ceramic materials with improved thermal conductivity and plasticity based on garnet-type oxides
Powders based on the complex garnet-type oxide Y2.5Nd0.5Al5O12 - x vol. % Ni (x = 0, 10, 20) were prepared using wet chemistry methods. Ceramics based on these compounds were obtained by Spark Plasma Sintering (SPS) with a relative density ~ 99% TD. The influence of nickel concentration on the mechanical (fracture toughness, microhardness) and thermophysical (thermal conductivity) properties of the composites was studied.
GOLOVKINA L.S.;
ORLOVA A.I.;
BOLDIN M.S.;
SAKHAROV L.V.;
CHUVIL'DEEV V.N.;
NOKHIRIN A.V.;
KONINGS Rudy;
STAICU Dragos;
2018-09-25
ELSEVIER SCIENCE BV
JRC104111
0022-3115 (online),
https://publications.jrc.ec.europa.eu/repository/handle/JRC104111,
10.1016/j.jnucmat.2017.03.031 (online),
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