Open AccessINVESTIGATION OF THE PSEUDO-BINARY SYSTEM LilO3-Zn(IO3)2
Author(s) -
Tang Di-Sheng,
Fu Zheng-Ming,
Wenxiu Li
Publication year - 1981
Publication title -
wuli xuebao
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.199
H-Index - 47
ISSN - 1000-3290
DOI - 10.7498/aps.30.234
Subject(s) - orthorhombic crystal system , powder diffraction , materials science , diffraction , binary number , conductor , binary system , ionic bonding , phase (matter) , lattice (music) , crystallography , analytical chemistry (journal) , optics , chemistry , ion , composite material , physics , arithmetic , mathematics , organic chemistry , acoustics
The pseudo-binary system LiIO3-Zn(IO3)2 has been investigated and its phase diag-ram determined by means of X-ray diffraction and DTA, using specimens prepared by solid state powder sintering method. A new phase, the formula of which can be written as LiZn(IO3)3, has been found to exist in single phase within a wide range of composi-tions. It is an ionic conductor and has remarkable SHG effect as determined by the powder method. The lattice paremeters of the compound LiZn(IO3)3 have been determined by a computer programme, using the powder diffraction data. It is found that the compound belongs to orthorhombic system with a = 8.081?, b = 8.729?, c = 11.595?, z = 4.