Crystal and magnetic structure of Ho2NiGe6 |
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| Authors: | B. Penc S. Baran A. Szytu?a |
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| Affiliation: | a M. Smoluchowski Institute of Physics, Jagiellonian University, Reymonta 4, 30-059 Kraków, Poland
b BENSC, Hahn-Meitner-Institute, Glienicker Street 100, 14109 Berlin-Wannsee, Germany |
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| Abstract: | The crystal and magnetic structure of Ho2NiGe6 was studied by powder neutron diffraction. The paramagnetic neutron diffraction data confirmed the Ce2CuGe6-type crystal structure reported earlier for this compound. Below the Néel temperature equal to 11 K the Ho magnetic moments form a uniaxial antiferromagnetic ordering. The Ho magnetic moments equal to 8.16(7)μB at 1.5 K are parallel to the b-axis. The data are compared with those published for HoNi0.46(6)Ge2. |
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| Keywords: | 61.12.-q 75.25.+z 75.50.Ee |
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