Crystal Fundamentals Explained
Not all crystals are Similarly crystalline. There tend to be impurities, and the ionic & covalent concerning molecules can create vastly various constructions out of the same material. An incredible example of this are diamonds and graphene.按照透明度指标，水晶越透明，价格越高，好的透明的水晶加工出的成品晶莹剔透�