TY - JOUR
T1 - Solubility measurement of a metastable achiral crystal of sodium chlorate in solution growth
AU - Niinomi, Hiromasa
AU - Horio, Atsushi
AU - Harada, Shunta
AU - Ujihara, Toru
AU - Miura, Hitoshi
AU - Kimura, Yuki
AU - Tsukamoto, Katsuo
N1 - Funding Information:
We are grateful for the support by Grant-in-Aid for Challenging Exploratory Research no. 23656005 from Scientific Research of Ministry of Education, Science, and Culture of Japan.
PY - 2014/5/15
Y1 - 2014/5/15
N2 - The solubility of the metastable achiral monoclinic phase in NaClO 3 crystallization from an aqueous solution, which appears prior to the nucleation of chiral crystals, was successfully measured in the range from 10 C to 23 C. Antisolvent crystallization method was used to obtain metastable crystals for the measurement. The solubility was determined to be about 1.6 times higher than that of the chiral stable cubic phase by observing growth or dissolution of the crystal in aqueous solution at the temperature and concentration of which is predetermined.
AB - The solubility of the metastable achiral monoclinic phase in NaClO 3 crystallization from an aqueous solution, which appears prior to the nucleation of chiral crystals, was successfully measured in the range from 10 C to 23 C. Antisolvent crystallization method was used to obtain metastable crystals for the measurement. The solubility was determined to be about 1.6 times higher than that of the chiral stable cubic phase by observing growth or dissolution of the crystal in aqueous solution at the temperature and concentration of which is predetermined.
KW - A1. Optical microscopy
KW - A1. Solubility
KW - A2. Growth from solutions
KW - A2. Industrial crytsallization
KW - A2. Seed crystal
KW - B1. Inorganic compounds
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U2 - 10.1016/j.jcrysgro.2014.02.034
DO - 10.1016/j.jcrysgro.2014.02.034
M3 - Article
AN - SCOPUS:84896518061
SN - 0022-0248
VL - 394
SP - 106
EP - 111
JO - Journal of Crystal Growth
JF - Journal of Crystal Growth
ER -