https://sms201995.com/neosporo....sis-inside-bulls-pro
In this work, the NLO residential property of defect wurtzite-type hexagonal-In2Se3 (γ) is extensively explored first. It shows a strong SHG intensity of 2.6 × AgGaS2 (AGS) at 2.1 μm, and a higher dust LIDT of 7.3 × AGS. From wurtzite to γ-In2Se3, the birefringence modifications from 0.003 to 0.075, causing the phase-matchable phenomenon of γ-In2Se3. This is really ascribed towards the contribution associated with unique InSe5 unit in γ-In2Se3 from the consequence of birefringence