Study of the EFG Trends in Zr2T (T = Fe, Co, Ni) Intermetallic Compounds-Reference-Cited by-同舟云学术

Study of the EFG Trends in Zr2T (T = Fe, Co, Ni) Intermetallic Compounds

Published:1996-06-01 Issue:5-6 Volume:51 Page:537-543
ISSN:1865-7109
Container-title:Zeitschrift für Naturforschung A
language:en
Short-container-title:

Author:

Petrilli H.M.¹,Marszalek M.²,Saitovitch H.³

Affiliation:

1. Instituto de Física da USP, Cx. P. 66318, 05389-970, São Paulo, SP, Brazil

2. H. Niewodniczanski Institute of Nuclear Physics, Radzikowskiego 152, 31-342 Cracow, Poland

3. Centro Brasileiro de Pesquisas Físicas, Rio de Janeiro, Brazil

Abstract

Abstract We use the linear muffin-tin orbital formalism, in the atomic sphere approximation, to investigate the trends of the electric field gradient (EFG) at the nucleus for the non-equivalent sites in Zr2T (T = Fe, Co and Ni) intermetallic compounds. As all those compounds crystallize in the same C16 crystallographic structure, they offer a rare opportunity to investigate electronic structure effects coming from transition metals on the EFG at Zr site. Those results are compared with EFG values obtained from quadrupole coupling constant measurements performed with the time differential perturbed angular correlation (TDPAC) technique, using the 191Ta probe.

Publisher

Walter de Gruyter GmbH

Subject

Physical and Theoretical Chemistry,General Physics and Astronomy,Mathematical Physics

Link

https://www.degruyter.com/document/doi/10.1515/zna-1996-5-629/pdf

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