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Title: The crystal structure of the new ternary antimonide Dy{sub 3}Cu{sub 20+x}Sb{sub 11-x} (x{approx}2)

Abstract

New ternary antimonide Dy{sub 3}Cu{sub 20+x}Sb{sub 11-x} (x{approx}2) was synthesized and its crystal structure was determined by direct methods from X-ray powder diffraction data (diffractometer DRON-3M, CuK{alpha}-radiation, R{sub I}=6.99%,R{sub p}=12.27%,R{sub wp}=11.55%). The compound crystallizes with the own cubic structure type: space group F4-bar 3m, Pearson code cF272, a=16.6150(2)A,Z=8. The structure of the Dy{sub 3}Cu{sub 20}Sb{sub 11-x} (x{approx}2) can be obtained from the structure type BaHg{sub 11} by doubling of the lattice parameter and subtraction of 16 atoms. The studied structure was compared with the structures of known compounds, which crystallize in the same space group with similar cell parameters.

Authors:
 [1];  [1];  [1];  [1]
  1. Department of Inorganic Chemistry, Ivan Franko National University of Lviv, Kyryla i Mefodiya str. 6, UA-79005 Lviv (Ukraine)
Publication Date:
OSTI Identifier:
20725973
Resource Type:
Journal Article
Journal Name:
Journal of Solid State Chemistry
Additional Journal Information:
Journal Volume: 178; Journal Issue: 6; Other Information: DOI: 10.1016/j.jssc.2005.03.030; PII: S0022-4596(05)00124-6; Copyright (c) 2005 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved; Country of input: International Atomic Energy Agency (IAEA); Journal ID: ISSN 0022-4596
Country of Publication:
United States
Language:
English
Subject:
37 INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY; ANTIMONIDES; CUBIC LATTICES; LATTICE PARAMETERS; RARE EARTH COMPOUNDS; SPACE GROUPS; X-RAY DIFFRACTION

Citation Formats

Fedyna, L O, Bodak, O I, Fedorchuk, A O, and Tokaychuk, Ya O. The crystal structure of the new ternary antimonide Dy{sub 3}Cu{sub 20+x}Sb{sub 11-x} (x{approx}2). United States: N. p., 2005. Web. doi:10.1016/j.jssc.2005.03.030.
Fedyna, L O, Bodak, O I, Fedorchuk, A O, & Tokaychuk, Ya O. The crystal structure of the new ternary antimonide Dy{sub 3}Cu{sub 20+x}Sb{sub 11-x} (x{approx}2). United States. https://doi.org/10.1016/j.jssc.2005.03.030
Fedyna, L O, Bodak, O I, Fedorchuk, A O, and Tokaychuk, Ya O. 2005. "The crystal structure of the new ternary antimonide Dy{sub 3}Cu{sub 20+x}Sb{sub 11-x} (x{approx}2)". United States. https://doi.org/10.1016/j.jssc.2005.03.030.
@article{osti_20725973,
title = {The crystal structure of the new ternary antimonide Dy{sub 3}Cu{sub 20+x}Sb{sub 11-x} (x{approx}2)},
author = {Fedyna, L O and Bodak, O I and Fedorchuk, A O and Tokaychuk, Ya O},
abstractNote = {New ternary antimonide Dy{sub 3}Cu{sub 20+x}Sb{sub 11-x} (x{approx}2) was synthesized and its crystal structure was determined by direct methods from X-ray powder diffraction data (diffractometer DRON-3M, CuK{alpha}-radiation, R{sub I}=6.99%,R{sub p}=12.27%,R{sub wp}=11.55%). The compound crystallizes with the own cubic structure type: space group F4-bar 3m, Pearson code cF272, a=16.6150(2)A,Z=8. The structure of the Dy{sub 3}Cu{sub 20}Sb{sub 11-x} (x{approx}2) can be obtained from the structure type BaHg{sub 11} by doubling of the lattice parameter and subtraction of 16 atoms. The studied structure was compared with the structures of known compounds, which crystallize in the same space group with similar cell parameters.},
doi = {10.1016/j.jssc.2005.03.030},
url = {https://www.osti.gov/biblio/20725973}, journal = {Journal of Solid State Chemistry},
issn = {0022-4596},
number = 6,
volume = 178,
place = {United States},
year = {Wed Jun 15 00:00:00 EDT 2005},
month = {Wed Jun 15 00:00:00 EDT 2005}
}