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On the elements of the dislocation structure of deformed corundum
Author(s) -
Kirichfnko V. V.,
Voinova N. N.
Publication year - 1985
Publication title -
crystal research and technology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.377
H-Index - 64
eISSN - 1521-4079
pISSN - 0232-1300
DOI - 10.1002/crat.2170200516
Subject(s) - corundum , dislocation , transmission electron microscopy , crystallography , materials science , condensed matter physics , dislocation creep , composite material , chemistry , nanotechnology , physics
It is found by the method of transmission electron microscopy that the main elements of dislocation structure of deformed corundum are spatial triple dislocation nodes, recombination zones and dislocation network fragments. The structure of dislocation nodes is analyzed. It is shown that the nodes in corundum are the “rigid” constructions.