Fascination About Crystal
Not all crystals are equally crystalline. There are frequently impurities, and also the ionic & covalent among molecules can generate vastly unique structures out of exactly the same materials. A terrific example of this are diamonds and graphene.⒉棉、云雾或渣状包裹体、杂质在透明水晶内部有雾蒙蒙的现象或是感觉里面�