Didysprosium heptanickel
The title compound, Dy2Ni7, adopts the β-Gd2Co7-type structure type. The asymmetric unit contains two Dy sites (both site symmetry 3m) and five Ni sites (site symmetries .m, .2/m and -3m, and two 3m). The four different Ni coordination polyhedra are Frank–Kasper icosahedra formed by five Dy and sev...
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| Format: | Online |
| Language: | English |
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International Union of Crystallography
2012
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| Online Access: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3297205/ |
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pubmed-3297205 |
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oai_dc |
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pubmed-32972052012-03-12 Didysprosium heptanickel Levytskyy, Volodymyr Babizhetskyy, Volodymyr Kotur, Bohdan Smetana, Volodymyr Inorganic Papers The title compound, Dy2Ni7, adopts the β-Gd2Co7-type structure type. The asymmetric unit contains two Dy sites (both site symmetry 3m) and five Ni sites (site symmetries .m, .2/m and -3m, and two 3m). The four different Ni coordination polyhedra are Frank–Kasper icosahedra formed by five Dy and seven Ni atoms, four Dy and eight Ni, three Dy and nine Ni, and six Dy and six Ni atoms, respectively. The two different Dy coordination polyhedra are either pseudo Frank–Kasper icosahedra formed by two Dy and 18 Ni atoms or normal Frank–Kasper icosahedra formed by four Dy and 12 Ni atoms. International Union of Crystallography 2012-02-24 /pmc/articles/PMC3297205/ /pubmed/22412395 http://dx.doi.org/10.1107/S1600536812007611 Text en © Levytskyy et al. 2012 http://creativecommons.org/licenses/by/2.0/uk/ This is an open-access article distributed under the terms of the Creative Commons Attribution Licence, which permits unrestricted use, distribution, and reproduction in any medium, provided the original authors and source are cited. |
| repository_type |
Open Access Journal |
| institution_category |
Foreign Institution |
| institution |
US National Center for Biotechnology Information |
| building |
NCBI PubMed |
| collection |
Online Access |
| language |
English |
| format |
Online |
| author |
Levytskyy, Volodymyr Babizhetskyy, Volodymyr Kotur, Bohdan Smetana, Volodymyr |
| spellingShingle |
Levytskyy, Volodymyr Babizhetskyy, Volodymyr Kotur, Bohdan Smetana, Volodymyr Didysprosium heptanickel |
| author_facet |
Levytskyy, Volodymyr Babizhetskyy, Volodymyr Kotur, Bohdan Smetana, Volodymyr |
| author_sort |
Levytskyy, Volodymyr |
| title |
Didysprosium heptanickel |
| title_short |
Didysprosium heptanickel |
| title_full |
Didysprosium heptanickel |
| title_fullStr |
Didysprosium heptanickel |
| title_full_unstemmed |
Didysprosium heptanickel |
| title_sort |
didysprosium heptanickel |
| description |
The title compound, Dy2Ni7, adopts the β-Gd2Co7-type structure type. The asymmetric unit contains two Dy sites (both site symmetry 3m) and five Ni sites (site symmetries .m, .2/m and -3m, and two 3m). The four different Ni coordination polyhedra are Frank–Kasper icosahedra formed by five Dy and seven Ni atoms, four Dy and eight Ni, three Dy and nine Ni, and six Dy and six Ni atoms, respectively. The two different Dy coordination polyhedra are either pseudo Frank–Kasper icosahedra formed by two Dy and 18 Ni atoms or normal Frank–Kasper icosahedra formed by four Dy and 12 Ni atoms. |
| publisher |
International Union of Crystallography |
| publishDate |
2012 |
| url |
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3297205/ |
| _version_ |
1611511512672763904 |