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The display of twinning in lithium niobate X‐ray diffraction topography
Author(s) -
Wallace C. A.
Publication year - 1970
Publication title -
journal of applied crystallography
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.429
H-Index - 162
ISSN - 1600-5767
DOI - 10.1107/s0021889870006866
Subject(s) - lithium niobate , crystal twinning , diffraction , ferroelectricity , materials science , optics , x ray crystallography , dispersion (optics) , x ray , condensed matter physics , crystallography , physics , chemistry , optoelectronics , dielectric , composite material , microstructure
Ferroelectric domains in lithium niobate are equivalent to inversion twins and can be displayed in X‐ray diffraction topographs using the phenomenon of anomalous dispersion of X‐rays.