Bulk size crystal growth and physicochemical properties of ionic organic NLO crystal of DSMOS: A potential THz emitter

被引：15

作者：

Gunaseelan, R. ^{[1
]}

Sagayaraj, P. ^{[1
]}

机构：

[1] Loyola Coll, Dept Phys, Madras 600034, Tamil Nadu, India

来源：

MATERIALS CHEMISTRY AND PHYSICS | 2012年 / 136卷 / 2-3期

关键词：

Growth from solutions; Organic compounds; Nonlinear optical materials; Thermal properties; DAST CRYSTALS; MICROHARDNESS; SALT;

D O I：

10.1016/j.matchemphys.2012.06.060

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The growth an ionic organic nonlinear optical crystal of 4-N, N-dimethylamino-4-N-methyl-stilbazolium p-methoxybenzenesulfonate (DSMOS), one of the efficient derivatives of stilbazolium has been reported. The growth experiment is performed by a relatively simple and cost effective approach adopting the slope nucleation method coupled with slow evaporation (SNM-SE). The grown crystal has been subjected to single crystal X-ray diffraction study. The actual composition and various functional groups present in the sample are identified from nuclear magnetic resonance (NMR) and Fourier transform infrared (FT-IR) spectral studies. The thermal properties are investigated by thermogravimetric and differential scanning calorimetric (TG/DTG and DSC) techniques. The nonlinear optical, mechanical and surface properties are also reported. (c) 2012 Elsevier B.V. All rights reserved.

引用

页码：379 / 385

页数：7

共 32 条

[1]

[Anonymous], 1956, Mikroskopie

[2] Preparation and crystal structures of new colorless 4-amino-1-methylpyridinium benzenesulfonate salts for second-order nonlinear optics [J].

Anwar ;

Okada, S ;

Oikawa, H ;

Nakanishi, H .

CHEMISTRY OF MATERIALS, 2000, 12 (04) :1162-1170

[3] Infrared and Raman spectroscopy of the organic crystal DAST:: Polarization dependence and contribution of molecular vibrations to the linear electro-optic effect -: art. no. 205107 [J].

Bosshard, C ;

Spreiter, R ;

Degiorgi, L ;

Günter, P .

PHYSICAL REVIEW B, 2002, 66 (20) :1-9

[4]

Bosshard C., 1995, ORGANIC NONLINEAR OP

[5] Twin-free and high-quality DAST crystals - Effected through solutions of lower supersaturation coupled with isothermal solvent evaporation [J].

Brahadeeswaran, S. ;

Onduka, S. ;

Takagi, M. ;

Takahashi, Y. ;

Adachi, H. ;

Kamimura, T. ;

Yoshimura, M. ;

Mori, Y. ;

Yoshida, K. ;

Sasaki, T. .

CRYSTAL GROWTH & DESIGN, 2006, 6 (11) :2463-2468

[6] Synthesis, growth and characterization of a new derivative 4-ethoxy-N-methyl-4-stilbazolium besylate monohydrate single crystal [J].

Gill, Amirdha Sher ;

Kalainathan, S. .

JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS, 2011, 72 (08) :961-967

[7] Microhardness properties of 4-methoxy benzaldehyde N-methyl 4-stilbazolium tosylate [J].

Gill, Amirdha Sher ;

Kalainathan, S. .

MATERIALS LETTERS, 2011, 65 (01) :53-55

[8] High-power THz generation, THz nonlinear optics, and THz nonlinear spectroscopy [J].

Hebling, Janos ;

Yeh, Ka-Lo ;

Hoffmann, Matthias C. ;

Nelson, Keith A. .

IEEE JOURNAL OF SELECTED TOPICS IN QUANTUM ELECTRONICS, 2008, 14 (02) :345-353

[9] Growth and characterization of organic non-linear optical crystal 4-hydoroxy benzaldehyde-N-methyl 4-stilbazolium tosylate (HBST) [J].

Jagannathan, K. ;

Kalainathan, S. ;

Bhagavannarayana, G. .

SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY, 2009, 73 (01) :79-83

[10] Mechanical and surface analysis of stilbazolium tosylate derivative crystals [J].

Kalainathan, S. ;

Jagannathan, K. .

JOURNAL OF CRYSTAL GROWTH, 2008, 310 (7-9) :2043-2049

← 1 2 3 4 →