With the development of science and technology, people have higher and higher requirements for the performance and quality of ceramic materials, prompting them to derive ceramic materials with special functions, that is, special ceramics.
Special ceramics refer to ceramics with special mechanical, physical or chemical properties. They are used in various modern industries and cutting-edge science and technology. The raw materials used and the required production technology are different from ordinary ceramics. Big difference. Special ceramics are divided according to their functions, including ceramic substrates, structural ceramics, functional ceramics, ceramic devices, etc. Today let’s talk about ceramic devices.
Ceramic devices include ceramic packaging base boxes, ceramic electrostatic chucks and other chip manufacturing ceramic products, which are mainly used in integrated circuits, chip packaging, quartz crystal packaging, semiconductor manufacturing equipment and other fields.
1. Ceramic packaging base box
Ceramic packaging base box has the characteristics of good moisture resistance, high mechanical strength, small thermal expansion coefficient, high thermal conductivity, good insulation and air tightness. Mainly used in electronic components such as crystal oscillators, crystal resonators, surface acoustic filters, and crystal filters.
Widely used in smartphones, network communications, smart homes, home appliances, automotive electronics, smart wearables, security, laptops and digital fields.
2. Electrostatic sucker
Electrostatic chucks are widely used in semiconductor manufacturing equipment. The electrostatic chuck is an ultra-clean wafer carrier suitable for vacuum and plasma working conditions. It uses the principle of electrostatic adsorption to clamp ultra-thin wafers evenly and evenly. It is an ideal choice for PVD equipment, CVD equipment, and etching machines. , the core component of ion implantation equipment.
my country's special ceramic preparation technology has developed rapidly, and special ceramics have become one of the indispensable new materials in today's society. With the advancement of science and technology, it will have an important impact on all aspects of our lives.
