Synthesis, growth and properties of an organic nonlinear optical crystal: 2-Aminopyridinium benzoate (2-APB)

被引：18

作者：

Mariappan, L. ^{[1
]}

Kandasamy, A. ^{[2
]}

Rathnakumari, M. ^{[3
]}

Sureshkumar, P. ^{[3
]}

机构：

[1] DMI Coll Engn, Dept Phys, Chennai 600123, Tamil Nadu, India

[2] Arignar Anna Govt Arts Coll, Dept Phys, Attur 636121, India

[3] Velammal Engn Coll, Mat Res Ctr, Chennai 600066, Tamil Nadu, India

来源：

OPTIK | 2013年 / 124卷 / 17期

关键词：

X-ray diffraction; Thermal properties; Growth from solution; Nonlinear optical material;

D O I：

10.1016/j.ijleo.2012.07.031

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Single crystal of 2-aminopyridinium benzoate (2-APB) has been synthesized and grown by slow cooling technique. As-grown crystals were subjected to X-ray diffraction analysis and the vibrational frequencies of various functional groups in the crystals have been derived from the Fourier transform infrared (FTIR) spectrum. Transmission range of the crystal was determined by UV-vis-NIR spectra. The nonlinear optical (NLO) property of the grown crystal was confirmed by the Kurtz powder SHG test. Thermal analysis was performed to study the thermal stability of the grown crystals. Dielectric and etching studies were also carried out. Crown Copyright (C) 2012 Published by Elsevier GmbH. All rights reserved.

引用

页码：2630 / 2634

页数：5