scholarly journals Preparation and Its Properties of Alkali Halide Solid-Solution Single Crystals by Bridgman Method

1995 ◽  
Vol 103 (1200) ◽  
pp. 828-832 ◽  
Author(s):  
Ryuichi TOMOSHIGE ◽  
Hitoshi KENBISHI ◽  
Masao KODAMA ◽  
Toru MATSUSHITA
2001 ◽  
Vol 16 (5) ◽  
pp. 1252-1255 ◽  
Author(s):  
Donglin Li ◽  
Pingchu Wang ◽  
Xiaoming Pan ◽  
Haosu Luo ◽  
Zhiwen Yin

Single crystals of 67Pb(Mg1/3Nb2/3)O3–33PbTiO3 (PMN-PT, PMNT) relaxor-based complex perovskite solid solution grown by Bridgman method have pseudo-cubic symmetry under ambient conditions. Examination by means of polarized light microscopy showed that the microstructure of the crystals was dominated by a large number of coarse twin domains. It was confirmed that the most common composition planes were {110} in addition, {112} planes were also observed. These twins may be associated with the transformation of PMNT complex perovskite from the cubic to tetragonal upon a decrease in temperatures. The morphology of the domain structure may be explained from the theory of martensitic transformation.


1978 ◽  
Vol 46 (1) ◽  
pp. 107-115 ◽  
Author(s):  
R. Steinbrech ◽  
W. Skrotzki ◽  
P. Haasen

1982 ◽  
Vol 56 (1) ◽  
pp. 125-131 ◽  
Author(s):  
Krishan Lal ◽  
R.V.Anantha Murthy ◽  
S.K. Halder ◽  
Bhanu Pratap Singh ◽  
Vijay Kumar

2002 ◽  
Vol 75 (7) ◽  
pp. 327-329 ◽  
Author(s):  
Seisaku OHSHIRO ◽  
Mitsunobu IWASAKI ◽  
Masayoshi HARA ◽  
Seishiro ITO

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