Atomic displacements in ferroelectric trigonal and orthorhombic boracite structures
Solid State Communications
By: Eric Dowty and J. R. Clark
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Abstract
New crystal-structure refinements of Pca21 boracite, Mg3ClB7O13, and Rϵc ericaite, Fe2.4Mg0.6ClB7O13, show that some boron and oxygen atoms are involved in the ‘ferro’ transitions as well as the metal and halogen atoms. The atomic displacements associated with the polarity changes are as large as 0.6Å.
| Publication type | Article |
|---|---|
| Publication Subtype | Journal Article |
| Title | Atomic displacements in ferroelectric trigonal and orthorhombic boracite structures |
| Series title | Solid State Communications |
| DOI | 10.1016/0038-1098(72)90063-4 |
| Volume | 10 |
| Issue | 6 |
| Year Published | 1972 |
| Language | English |
| Publisher | Elsevier |
| Description | 6 p. |
| First page | 543 |
| Last page | 548 |
| Google Analytic Metrics | Metrics page |