Development of advanced ceramic materials industry
Development of advanced ceramic materials industry Advanced ceramic materials refer to ceramic materials with excellent performance, which are different from traditional ceramics in terms of raw materials and processes. They are usually made of high-purity and ultra-fine raw materials, through the design of composition and structure, and using precise chemical measurements and new preparation technologies. . The rapid development of this new generation of ceramic materials with special properties has become the cornerstone of the continuous progress of modern science and technology. Advanced ceramic materials can be divided into structural ceramics and functional ceramics according to their uses and properties. Structural ceramics refer to ceramic materials with excellent mechanical, thermal and chemical properties, such as high strength, high hardness, corrosion resistance, wear resistance and high temperature resistance properties, and used in various structural components. Functional ceramics are dielectric materials that can detect, transform, store, couple and transmit information such as electricity, magnetism, sound, light, heat, force, chemistry or biology. Advanced ceramic materials have a wide range of functions and uses, primarily including high temperature Thermal protection, wave transmission, high toughness, ferroelectricity, piezoelectric, dielectric, pyroelectric, semiconductor, electro-optical and magnetic functions, and suitable for electronic information, integrated circuits, computers, automatic control, national...
