Various crystalline supplies are quite various concerning their hardness as well as other Houses, which decide with which procedures And exactly how simply they are often Slash and polished with top quality.人造红宝石激光晶体是首次实现激光输出的材料。可用焰熔法、提拉法或助熔剂法生产单晶。用提拉法容易
Different crystallization approaches of Si ingots are advised by using the DS approach. The traditional multi-crystalline Si ingots are produced by charging the feedstock right in the Si3N4-coated crucible in which liquid Si crystallizes on silicon nitride particles, resulting in The expansion of enormous grains and superior dislocation density. Af