|
Other articles in this issue
|
Structure, defects and phase transitions in the III
group monohalides
Kolinko M.I., Bovgyra O.V., Nevidomskyy A.Hr.
Ivan Franko L'viv National University, 79005, 8 Kyryl
and Mefodiy Str., L'viv, Ukraine
download full version
The influence of the defect subsystem on the exhibition of incommensurate
phase in crystals of halides of metals of the third group was investigated.
The correlation has been found between the quality of specimens and the
incommensurate parameter. The nature of chemical bonding and aspects of
structural disordering are discussed
Key words: ferroelastics, phase transitions, chemical bonding
doi: 10.3116/16091833/1/1/49/2000 |
|
References
1. Kolinko MI, Kityk IV, Krochuk AC, 1992. Low-temperature phase transitions
in layered InI crystals. Fiz. Nizk. Temp. 18: 901-903.
2. Vorst van der CPJM, 1981. The eight-states ferroelectric model with
geometrically copled t1u-modes in a-indium monochloride. J. Phys. Chem.
Solids 42: 655-665.
doi:10.1016/0022-3697(81)90118-9
http://dx.doi.org/10.1016/0022-3697(81)90118-9
3. Celly K, 1987. Coordination compounds of Indium. X-ray Crystallography
10: 176-180.
4. Kolinko MI, 1994. Electronic energy-structure calculations for orthorhombic
InI single crystals. J. Phys.: Condens. Matter 6: 183-202.
doi:10.1088/0953-8984/6/1/019
http://dx.doi.org/10.1088/0953-8984/6/1/019
5. Kolinko MI, 1998. Charge distribution and chemical bond in the layered
indium iodide single crystals. J. Physical Studies 2: 70-75.
6. Kolinko MI, Krotschuk AS, Kityk IV, 1992. Phys. Stat. Sol. (a) 134:
83-86. |