CaAl2Se4 und SrAl2Se4 — Strukturvarianten des TlSe-Typs / CaAl2Se4 and SrAl2Se4 -Variants of the TlSe-Structure-Reference-Cited by-同舟云学术

CaAl2Se4 und SrAl2Se4 — Strukturvarianten des TlSe-Typs / CaAl2Se4 and SrAl2Se4 -Variants of the TlSe-Structure

Published:1978-08-01 Issue:8 Volume:33 Page:829-833
ISSN:1865-7117
Container-title:Zeitschrift für Naturforschung B
language:en
Short-container-title:

Author:

Klee Wilfried¹,Schäfer Herbert¹

Affiliation:

1. Abteilung II für Anorganische Chemie im Eduard-Zintl-Institut der Technischen Hochschule Darmstadt

Abstract

Abstract CaAl2Se4 and SrAl2Se4 have been prepared and their crystal structures determined. They crystallize orthorhombically, space group Cccm, with the lattice constants: CaAl2Se4: a = 633 ± 1pm, b = 1048 ± 1pm, c = 1053 ± 1pm; SrAl2Se4: a = 627 ± 1 pm, b = 1082 ± 1 pm, c = 1085 ± 1 pm. The structures of these compounds are closely related both to each other and to the TlSe-structure.

Publisher

Walter de Gruyter GmbH

Subject

General Chemistry

Link

https://www.degruyter.com/document/doi/10.1515/znb-1978-0803/pdf

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