Knowledge of electronic materials science

Dielectric materials, semiconductor materials, piezoelectric and ferroelectric materials, conductive metals and their alloys, magnetic materials, optoelectronic materials, electromagnetic wave shielding materials and other related materials. Electronic material is the material foundation of modern electronic industry and the development of science and technology, and it is also a technology-intensive subject in the field of science and technology. It involves the multi-disciplinary knowledge of electronic technology, physical chemistry, solid state physics and technology basis. According to the chemical nature of the material, it can be divided into metal electronic materials, electronic ceramics, polymer electronics, glass dielectric, mica, gas insulating dielectric materials. Inductors, insulating materials, magnetic materials, electronic hardware, electrical ceramic materials, shielding materials, piezoelectric crystal materials, electronic fine chemical materials, electronic light construction textile materials, electronic tin solder materials, PCB manufacturing materials, and other electronic materials.

Electronic materials also include capacitors, resistors, diodes, triodes, breakers, transformers, inductors, crystal oscillators, protective tubes, jumpers, connectors, connectors, integrated circuits, various modules and other electronic components.