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Centrosymmetric LaRh2Ga2

  • Stefan Seidel , Lea Schubert , Rolf-Dieter Hoffmann and Rainer Pöttgen EMAIL logo
Published/Copyright: January 21, 2020

Abstract

Polycrystalline samples of LaRh2Ga2 with the centrosymmetric CaBe2Ge2 type structure were obtained by arc-melting. Small single crystals were grown through a special annealing sequence in an induction furnace. The structures of two different crystals were refined from diffractometer data, confirming the centrosymmetric structure. The 2c Rh sites were refined with anharmonic atomic displacement parameters.

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Received: 2019-12-20
Accepted: 2020-01-09
Published Online: 2020-01-21
Published in Print: 2020-02-25

©2020 Walter de Gruyter GmbH, Berlin/Boston

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