When an ioniccrystal dissolves in a solvent, the ions break off from the crystal.
晶体 中的一种缺陷结构，它是由一个阳离子空位和一个阴离子空位组成的空位对。
2
The study on this subject plays an important role in explaining the phenomena of light transition and transport in the ioniccrystal and polar semiconductor.
极化子的研究对于解释离子晶体和极性半导体的光跃迁过程及输运现象有重要意义。
3
Lastly we put forward that with the rising of the temperature of spectra thermal line shift, stealth of Hyper-spectral will be realized according to the metal ioniccrystal.