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Medium-high-entropy ceramic material as well as preparation method and application thereof
The invention discloses a medium-high entropy ceramic material as well as a preparation method and application thereof. The general chemical formula of the medium-high entropy ceramic material is RExByCz, RE is any three or more of Sc, Y, La, Ce, Pr, Nd, Pm, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb and Lu, and x: y: z is selected from any one of 1: 1: 1, 1: 2: 1 and 1: 2: 2. The medium-high-entropy ceramic material provided by the invention has excellent thermal, electrical, magnetic, optical and mechanical properties and the like, and can be applied to the fields of neutron absorbing materials, neutron shielding materials, superconducting materials, magnetic materials, electromagnetic shielding materials, wave absorbing materials, structural materials and the like.
本发明公开了一种中高熵陶瓷材料及其制备方法与应用。所述中高熵陶瓷材料具有的化学通式为RExByCz，其中RE为Sc、Y、La、Ce、Pr、Nd、Pm、Sm、Eu、Gd、Tb、Dy、Ho、Er、Tm、Yb、Lu中的任意三种及以上的组合，x:y:z选自1:1:1、1:2:1、1:2:2中的任一者。本发明提供的中高熵陶瓷材料具有优异地热学、电学、磁学、光学及力学等性能，可应用于中子吸收材料、中子屏蔽材料、超导材料、磁性材料、电磁屏蔽材料、吸波材料、结构材料等领域。
Medium-high-entropy ceramic material as well as preparation method and application thereof
The invention discloses a medium-high entropy ceramic material as well as a preparation method and application thereof. The general chemical formula of the medium-high entropy ceramic material is RExByCz, RE is any three or more of Sc, Y, La, Ce, Pr, Nd, Pm, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb and Lu, and x: y: z is selected from any one of 1: 1: 1, 1: 2: 1 and 1: 2: 2. The medium-high-entropy ceramic material provided by the invention has excellent thermal, electrical, magnetic, optical and mechanical properties and the like, and can be applied to the fields of neutron absorbing materials, neutron shielding materials, superconducting materials, magnetic materials, electromagnetic shielding materials, wave absorbing materials, structural materials and the like.
本发明公开了一种中高熵陶瓷材料及其制备方法与应用。所述中高熵陶瓷材料具有的化学通式为RExByCz，其中RE为Sc、Y、La、Ce、Pr、Nd、Pm、Sm、Eu、Gd、Tb、Dy、Ho、Er、Tm、Yb、Lu中的任意三种及以上的组合，x:y:z选自1:1:1、1:2:1、1:2:2中的任一者。本发明提供的中高熵陶瓷材料具有优异地热学、电学、磁学、光学及力学等性能，可应用于中子吸收材料、中子屏蔽材料、超导材料、磁性材料、电磁屏蔽材料、吸波材料、结构材料等领域。
Medium-high-entropy ceramic material as well as preparation method and application thereof
一种中高熵陶瓷材料及其制备方法与应用
ZHOU XIAOBING (author) / XU HUIDONG (author) / JIANG LONGFEI (author) / HUANG QING (author)
2022-05-31
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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