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High angle [001] twist boundaries in platelet colonies of BiSrCaCuO (2223) superconductor
Author(s) -
DIKO P.,
HANIC F.
Publication year - 1999
Publication title -
journal of microscopy
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.569
H-Index - 111
eISSN - 1365-2818
pISSN - 0022-2720
DOI - 10.1046/j.1365-2818.1999.00419.x
Subject(s) - crystal twinning , grain boundary , twist , materials science , microstructure , rotation (mathematics) , crystallography , superconductivity , condensed matter physics , ceramic , composite material , geometry , chemistry , physics , mathematics
The microstructure of BiPbSrCaCuO (2223) ceramic was studied by polarised light microscopy and the etch‐pits technique. The high‐angle twist grain boundaries in the platelet colonies were confirmed to be [001] coincidence type twisted boundaries or rotation twin boundaries with the (001) twinning plane.