Structure Formation of High Entropy Ceramic Materials Based on Carbides

被引：1
|
作者：
Dakun, W. [1 ]
Burlachenko, A. G. [2 ]
Mirovoy, Y. A. [1 ,2 ]
Buyakov, A. S. [1 ,2 ]
Dedova, E. S. [1 ,2 ]
Buyakova, S. P. [1 ,2 ]
机构：
[1] Natl Res Tomsk Polytech Univ, Tomsk 634050, Russia
[2] Inst Strength Phys & Mat Sci SB RAS, Tomsk 634055, Russia
来源：
PROCEEDINGS OF THE INTERNATIONAL CONFERENCE ON PHYSICAL MESOMECHANICS. MATERIALS WITH MULTILEVEL HIERARCHICAL STRUCTURE AND INTELLIGENT MANUFACTURING TECHNOLOGY | 2020年 / 2310卷
关键词：
D O I：
10.1063/5.0034246
中图分类号：
TH [机械、仪表工业];
学科分类号：
0802 ;
摘要：
High-entropic solid solutions (Ti-Zr-Hf) C and (Zr-Nb-Hf) C were obtained by ball milling and hot pressing (HP). Phase analysis and measurement of lattice parameters by X-ray diffraction (XRD) demonstrated that the formation of highly entropic ceramics (Ti-Zr-Hf) C and (Zr-Nb-Hf) C. It was found that monophasic substitutional solid solutions with an FCC lattice in the form of rock salt were formed at the following temperatures: (Zr-Nb-Hf) C at 1500 degrees C, (Ti-Zr-Hf) C at 1700 degrees C.
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页数：4
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