作者: M. Saravanan , S. Abraham Rajasekar
DOI: 10.1016/J.OPTMAT.2016.02.039
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摘要: Abstract The crystals (benzaldehyde 4-nitro phenyl hydrazone (BPH)) appropriate for NLO appliance were grown by the slow cooling method. solubility and metastable zone width measurement of BPH specimen was studied. material crystallizes in monoclinic crystal system with noncentrosymmetric space group Cc. optical precision whole visible region found to be excellent non-linear claim. Excellence is ascertained HRXRD etching studies. Laser Damage Threshold Photoluminescence studies designate that contains less imperfection. mechanical behaviour sample at different temperatures investigated determine hardness stability specimen. piezoelectric temperament relative Second Harmonic Generation (for diverse particle sizes) also dielectric executed varied frequencies investigate electrical properties. Photoconductivity enumerates consummate inducing dipoles due strong incident radiation divulge nonlinear material. third order properties deliberate Z-scan