A REVIEW OF AGGAGES4 CRYSTAL

The symmetry of crystals is an extremely important residence of crystals. Crystals might be divided into centrosymmetric and non-centrosymmetric crystals. In this paper, an infrared (IR) nonlinear optical (NLO) product AgGaGeSe4 was synthesized. The relevant efficiency Examination, nonlinear optical Homes, and first-principle calculation of AgGaGeS