Electronic Resource
Copenhagen
:
International Union of Crystallography (IUCr)
Applied crystallography online
9 (1976), S. 391-393
ISSN:
1600-5767
Source:
Crystallography Journals Online : IUCR Backfile Archive 1948-2001
Topics:
Geosciences
,
Physics
Notes:
Twinning has been studied in Ti4O7 crystals. It has been found that they are twinned by reticular pseudomerohedry. The sublattice controlling the twinning has an orthorhombic pseudosymmetry and is obtained from the triclinic cell (a = 5.593, b = 7.125, c = 12.456 Å, α = 95.02, β = 95.21, γ = 108.83°) by means of the transformation (a/b/c)* (½½½/½02/½2\bar 2) (a/b/c)* triclinic. The effect of the twinning on the electron paramagnetic resonance spectra is also reported.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1107/S0021889876011680
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