A novel perovskite-like Ta-bronze KTa1+zO3: preparation, stoichiometry, conductivity and crystal structure studies

Arakcheeva, A.; Chapuis, G.; Grinevitch, V.; Shamray, V.

doi:10.1107/S0108768100018917

Acta Crystallographica Section B
Acta Crystallographica
Section B STRUCTURAL SCIENCE, CRYSTAL ENGINEERING AND MATERIALS

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Figure 5
Residual electron density of the (001) section on the basis of 168 reflections with sin θ/λ < 1.27. Potassium (K) is at the centre and O atoms are on the vertices of the map. Crosses point to the highest maxima associated with the Ta dumb-bells indicated by solid lines in the KTaO₃ matrix of KTa_{1 + z}O₃.

STRUCTURAL SCIENCE
CRYSTAL ENGINEERING
MATERIALS

ISSN: 2052-5206

Volume 57| Part 2| April 2001| Pages 157-162

doi:10.1107/S0108768100018917

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