Aluminum nitride ceramics
2023-04-10
Introduction
Excellent thermal conductivity, with a theoretical thermal conductivity of 320 W · m-1 · K-1, 7 to 10 times that of aluminum oxide, comparable to metallic copper and aluminum.
Excellent mechanical properties, comparable to Al2O3 ceramics.
Excellent insulation performance, greater than 15KV/cm.
Thermal expansion coefficient matching silicon and SiC
Nontoxic
Good thermal shock resistance.
Resistance to plasma erosion.