Effect of sodium toluene sulfonate on the nucleation, growth and characterization of DAST single crystals

被引：16
作者：
Hameed, A. S. Haja
Yu, W. C.
Tai, C. Y.
Lan, C. W. [1 ]
机构：
[1] Natl Taiwan Univ, Dept Chem Engn, Taipei 10617, Taiwan
[2] Natl Taipei Univ Technol, Dept Mol Sci & Engn, Taipei 106, Taiwan
来源：
JOURNAL OF CRYSTAL GROWTH | 2006年 / 292卷 / 02期
关键词：
metastable zone width; nucleation; solubility; growth from solution; recrystallization; organic compounds; nonlinear optical materials;
D O I：
10.1016/j.jcrysgro.2006.04.059
中图分类号：
O7 [晶体学];
学科分类号：
0702 ; 070205 ; 0703 ; 080501 ;
摘要：
The metastable zone width and nucleation parameters such as interfacial tension were estimated for pure and sodium p-toluene sulfonate (NaTS)-doped 4-N,N dimethylamino-4'-N-methyl-stilbazolium tosylate (DAST) single crystals. Pure and additive-doped DAST single crystals were grown by the slow-cooling technique. The grown crystals were morphologically interpreted. The crystalline powders of the grown crystals were examined by X-ray diffraction to estimate the crystal lattice parameter values. From Vicker's microhardness test, the mechanical strength on (001) face of the crystals was found. (c) 2006 Elsevier B.V. All rights reserved.
引用
收藏
页码：510 / 514
页数：5
相关论文
共 17 条
  • [1] Growth of high quality nonlinear optical crystal 4-dimethylamino-N-methyl-4-stilbazolium tosylate (DAST)
    Adachi, H
    Takahashi, Y
    Yabuzaki, J
    Mori, Y
    Sasaki, T
    [J]. JOURNAL OF CRYSTAL GROWTH, 1999, 198 : 568 - 571
  • [2] Microscopic nonlinearities of two-component organic crystals
    Bosshard, C
    Spreiter, R
    Günter, P
    [J]. JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS, 2001, 18 (11) : 1620 - 1626
  • [3] COMPARATIVELY LARGE 2ND-ORDER HYPERPOLARIZABILITY OF AROMATIC SULFONATE ANION WITH SHORT CUTOFF WAVELENGTH
    DUAN, XM
    OKADA, S
    OIKAWA, H
    MATSUDA, H
    NAKANISHI, H
    [J]. JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS & EXPRESS LETTERS, 1994, 33 (11A): : L1559 - L1561
  • [4] An investigation on the growth and characterization of DAST crystals grown by two zone growth technique
    Hameed, ASH
    Yu, WC
    Chen, ZB
    Tai, CY
    Lan, CW
    [J]. JOURNAL OF CRYSTAL GROWTH, 2005, 282 (1-2) : 117 - 124
  • [5] KNOFPLE G, 1995, NONLINEAR OPT, V9, P143
  • [6] SYNTHESIS OF ORGANIC SALTS WITH LARGE 2ND-ORDER OPTICAL NONLINEARITIES
    MARDER, SR
    PERRY, JW
    SCHAEFER, WP
    [J]. SCIENCE, 1989, 245 (4918) : 626 - 628
  • [7] Meredith G. R., 1983, NONLINEAR OPTICAL PR
  • [8] NAKANISHI H, 1989, ADV MATER, V1, P97
  • [9] Nyvlt J., 1983, J CRYST GROWTH, V62, P543
  • [10] OKADA S, 1990, P SOC PHOTO-OPT INS, V1337, P178, DOI 10.1117/12.22952
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