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BY-NC-ND 3.0 license Open Access Published by De Gruyter June 2, 2014

ABX-Verbindungen mit Ni2In-Struktur Darstellung und Struktur der Verbindungen CaCuP(As), SrCuP(As), SrAgP(As) und EuCuAs / ABX Compounds with the Structure Ni2In Preparation and Crystal Structure of CaCuP(As), SrCuP(As), SrAgP(As), and EuCuAs

  • Albrecht Mewis

The compounds CaCuP(As), SrCuP(As), SrAgP(As) and EuCuAs were prepared and investigated by X-ray methods. They are isotypic and crystallize in a modified Ni2In structure (space group P 63/mmc-D6h1) with the lattice constants:

CaCuP a = 405.5(1) pm, c = 780.3(3) pm,

CaCuAs a = 418.4(1) pm, c = 786.8(2) pm,

SrCuP a = 414.6(1) pm, c = 837.6(3) pm,

SrCuAs a = 427.3(2) pm, c = 845.2(3) pm,

EuCuAs a = 425.4(2) pm, c = 827.4(3) pm,

SrAgP a = 440.9(1) pm, c = 823.0(3) pm,

SrAgAs a = 452.9(1) pm, c = 829.1(2) pm.

Received: 1978-6-26
Published Online: 2014-6-2
Published in Print: 1978-9-1

© 1946 – 2014: Verlag der Zeitschrift für Naturforschung

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

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