Properties of Dauphiné-twin domain walls in quartz and berlinite
- 1 December 1985
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review B
- Vol. 32 (11) , 7408-7411
- https://doi.org/10.1103/physrevb.32.7408
Abstract
The Dauphiné-twin domain walls in quartz and berlinite are shown to be ferroelectrically polarized, and the relative directions of the polarization vector in the six different orientations of domain walls are determined. Furthermore, a discontinuity in the displacement field is shown to occur at a domain wall, and vertices at which domain walls intersect are shown to be associated with dislocations in the strain field; these dislocations are characterized by their Burgers vectors.Keywords
This publication has 9 references indexed in Scilit:
- Interpretation of Dauphiné-twin-domain configurations resulting from theα-βphase transition in quartz and aluminum phosphatePhysical Review B, 1985
- Incommensurate phase of quartz : I. Elastic neutron scatteringJournal de Physique, 1984
- Incommensurate phase of quartz : III. Study of the coexistence state between the incommensurate and the α-phases by neutron scattering and electron microscopyJournal de Physique, 1984
- Various possibilities for formation of incommensurate superstructure near the α-β transition in quartzJournal of Physics C: Solid State Physics, 1983
- Theory of domain structures and associated defects in the incommensurate phase of quartzPhysical Review B, 1983
- On the possibility of the incommensurate phase near α⇄β transition point in quartzSolid State Communications, 1979
- The α → β phase transition in quartz and AlPO4 as studied by electron microscopy and diffractionPhysica Status Solidi (a), 1976
- Soft-mode spectroscopy: Experimental studies of structural phase transitionsReviews of Modern Physics, 1974
- Study of theQuartz Phase Transformation by Inelastic Neutron ScatteringPhysical Review B, 1970