FAST GROWTH AND EVALUATION OF POTASSIUM DIHYDROGEN PHOSPHATE SINGLE-CRYSTALS BY ELECTRODIALYSIS WITH PH CONTROL

被引：3
|
作者：
SHIMOMURA, O
机构：
[1] Faculty of Engineering, Yamanashi University, Kofu, 400, 3-11
来源：
JOURNAL OF CRYSTAL GROWTH | 1994年 / 144卷 / 3-4期
关键词：
D O I：
10.1016/0022-0248(94)90464-2
中图分类号：
O7 [晶体学];
学科分类号：
0702 ; 070205 ; 0703 ; 080501 ;
摘要：
A novel technique of pH control is proposed in the electrodialysis method of a three-chamber structure. This technique allows using small-sized equipment for the growth of large potassium dihydrogen phosphate (KDP) single crystals. High-quality KDP crystals can be grown at a growth rate of 3 mm/day. Larger growth rates cause spontaneous nucleation, which can be suppressed using a solution doped with 0.3 ppm Cr3+ and 1.5 ppm Al3+. As a result of doping, good optical quality single crystals could be grown at a growth rate of 6.6 mm/day, and the unwanted spontaneous nucleation was suppressed.
引用
收藏
页码：253 / 257
页数：5
相关论文
共 50 条
  • [31] Effect of L-arginine additive on the growth and physical properties of Potassium Dihydrogen Phosphate single crystals
    Kostenyukova, E., I
    Uklein, A., V
    Multian, V. V.
    Pritula, I. M.
    Bezkrovnaya, O. N.
    Doroshenko, A. G.
    Khimchenko, S., V
    Fedorov, A. G.
    Levchenko, A. N.
    Starikov, A., I
    Gayvoronsky, V. Ya
    FUNCTIONAL MATERIALS, 2018, 25 (02): : 246 - 257
  • [32] Effect of L-Cysteine doping on growth and some characteristics of potassium dihydrogen phosphate single crystals
    Mahadik, Ashwini
    Soni, P. H.
    Desai, C. F.
    PHYSICA B-CONDENSED MATTER, 2017, 527 : 61 - 65
  • [33] Effect of the purity of starting materials on the growth and properties of potassium dihydrogen phosphate single crystals - A comparative study
    Rajesh, P.
    In, Urit Charoen
    Manyum, Prapun
    Ramasamy, P.
    MATERIALS RESEARCH BULLETIN, 2014, 59 : 431 - 434
  • [34] SOME PECULIARITIES OF GROWTH OF POTASSIUM DIHYDROGEN PHOSPHATE SINGLE CRYSTALS UNDER STEADY-STATE CONDITIONS
    YAVOROVS.IG
    SOVIET PHYSICS CRYSTALLOGRAPHY, USSR, 1968, 12 (06): : 973 - &
  • [35] MICROHARDNESS INVESTIGATIONS ON POTASSIUM DIHYDROGEN PHOSPHATE CRYSTALS
    JOSHI, MS
    ANTONY, AV
    MOHANRAO, P
    KRISTALL UND TECHNIK-CRYSTAL RESEARCH AND TECHNOLOGY, 1980, 15 (06): : 743 - 746
  • [36] CAUSES OF THE TAPERING OF CRYSTALS OF POTASSIUM DIHYDROGEN PHOSPHATE
    STEPANOVA, NS
    INORGANIC MATERIALS, 1990, 26 (03) : 496 - 499
  • [37] Characterization of deuterated potassium dihydrogen phosphate single crystals grown by circulating method
    Liu, W. L.
    Xia, H. R.
    Wang, X. Q.
    Ling, Z. C.
    Ran, D. G.
    Xu, J.
    Wei, Y. L.
    Liu, Y. K.
    Sun, S. Q.
    Han, H.
    JOURNAL OF CRYSTAL GROWTH, 2006, 293 (02) : 387 - 393
  • [38] INFLUENCE OF BACTERIA IN A POTASSIUM DIHYDROGEN PHOSPHATE SOLUTION ON THE GROWTH HABIT OF CRYSTALS.
    Sasaki, Takatomo
    Yokotani, Atsushi
    Fujioka, Kana
    Nishida, Yasunori
    Yamanaka, Tatuhiko
    Yamanaka, Chiyoe
    Japanese Journal of Applied Physics, Part 2: Letters, 1987, 26 (11): : 1767 - 1769
  • [39] KINETICS OF GROWTH AND DISSOLUTION OF POTASSIUM DIHYDROGEN PHOSPHATE CRYSTALS IN AQUEOUS-SOLUTIONS
    JOSHI, MS
    ANTONY, AV
    INDIAN JOURNAL OF PURE & APPLIED PHYSICS, 1980, 18 (07) : 479 - 482
  • [40] Study on rapid growth of 98% deuterated potassium dihydrogen phosphate (DKDP) crystals
    Zhang, Lisong
    Yu, Guangwei
    Zhou, Hailiang
    Li, Liang
    Xu, Mingxia
    Liu, Baoan
    Ji, Shaohua
    Zhu, Lili
    Liu, Fafu
    Sun, Xun
    JOURNAL OF CRYSTAL GROWTH, 2014, 401 : 190 - 194
12345