LaTe1.82(1): modulated crystal structure and chemical bonding of a chalcogen-deficient rare earth metal polytelluride

Poddig, H.; Finzel, K.; Doert, T.

doi:10.1107/S2053229620005094

Acta Crystallographica Section C
Acta Crystallographica
Section C STRUCTURAL CHEMISTRY

IUCr IT WDC

home archive editors for authors for readers submit subscribe open access

view article

Figure 9
Orthoslices of ELI-D of the Te layer of LaTe_1.82(1) with isocontour lines. (a) The largely unordered model in Amm2, with bent Te₃ units in the Te₈ entities and a Te₄ square. (b) The essentially ordered model in P1, exhibiting linear Te₂²⁻ units in the Te₈ entities and with only one Te₂²⁻ anion instead of a Te₄ square. Both pictures hint towards the interactions between different Te fragments in the planar layer.

STRUCTURAL
CHEMISTRY

ISSN: 2053-2296

Volume 76| Part 6| June 2020| Pages 530-540

https://doi.org/10.1107/S2053229620005094

Open

access

Follow Acta Cryst. C

Search IUCr Journals		doi		Advanced search
Author		volume	page