Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Ryosuke S.S. Maki"'
Publikováno v:
Arabian Journal of Chemistry, Vol 12, Iss 8, Pp 5253-5259 (2019)
In this paper, we report the synthesis, microstructure and some piezoelectric properties of (Bi0.5Na0.5)1−xBaxTi1−x(Fe0.5Nb0.5)xO3 (abbreviated as BNBTFN, x = 0.000, 0.025, 0.050, 0.065, 0.075 and 0.100). The BNBTFN powders were prepared by solid
Externí odkaz:
https://doaj.org/article/8d55e185fed54a4ca65c918054adf3d8
Autor:
Anna V. Gubarevich, Tetsuo Uchikoshi, Tohru S. Suzuki, Ryosuke S.S. Maki, Toyohiko Yano, Katsumi Yoshida, Muhammad Fajar
Publikováno v:
Ceramics International. 45:18222-18228
The properties of ceramics can be improved by controlling the microstructure through texturing ceramics in a strong magnetic field. Fabricating dense boron carbide (B4C) requires high temperature sintering, therefore sintering additives are often use
Autor:
Branko Matović, Toyohiko Yano, Katsumi Yoshida, Jelena Maletaškić, Jelena Lukovic, Anna V. Gubarevich, Ryosuke S.S. Maki
Publikováno v:
Materials Today: Proceedings
Boron-rich phases like boron carbide and boron suboxide (nominally B6O), with high hardness, low density and chemical inertness, are used as an excellent thermal conducting material, as abrasives and for other high-wear applications. In addition, the
Autor:
Tetsuo Uchikoshi, Tohru S. Suzuki, Anna V. Gubarevich, Muhammad Fajar, J. Maletaskic, Ryosuke S.S. Maki, Toyohiko Yano, Katsumi Yoshida
Publikováno v:
Materials Today: Proceedings. 16:137-143
Boron carbide (B4C) ceramics with high thermal stability and relatively large cross-section for fast neutron absorption have been used as neutron absorbers of the control rods for the fast breeder reactors (FBR). However, cracks induced in B4C pellet