1. High-entropy perovskite ceramics: Advances in structure and properties
- Author
-
Ding Yiwen, Ren Keju, Chen Chen, Huan Li, Gao Rongli, Deng Xiaoling, Chen Gang, Cai Wei, Fu Chunlin, Wang Zhenhua, and Lei Xiang
- Subjects
high-entropy ceramics ,perovskite oxide ,structure ,properties ,Clay industries. Ceramics. Glass ,TP785-869 - Abstract
High-entropy ceramic materials usually refer to the multi-principal solid solution formed by 5 or more ceramic components. Due to its novel “high-entropy effect” and excellent performance, it has become one of the research hotspots in the field of ceramics in recent years. As the research system of high-entropy ceramics has gradually expanded from the initial rock salt oxides (Mg-Ni-Co-Cu-Zn)O to fluorite oxides, perovskite oxides, spinel oxides, borides, carbides and silicates, its special mechanical, electrical, magnetic and energy storage properties have been continuously discovered. Based on the basic principle of high-entropy materials, this paper mainly introduces the prominent perovskite-type oxide high-entropy ceramics in recent years from the perspective of ceramic structure and properties, and predicts the development trend of high-entropy perovskite-type ceramics in the next few years.
- Published
- 2024
- Full Text
- View/download PDF