Magnetic structures of R5Ni2In4 and R11Ni4In9 ( R = Tb and Ho): Strong hierarchy in the temperature dependence of the magnetic ordering in the multiple rare-earth sublattices
Abstract
In this study, the magnetic properties and magnetic structures of the R5Ni2In4 and the microfibrous R 11Ni4In9 compounds with R = Tb and Ho have been examined using magnetization, heat capacity, and neutron diffraction data. Rare earth atoms occupy three and five symmetrically inequivalent rare earth sites in R5Ni2In4 and R 11Ni4In9 compounds, respectively. As a result of the intra- and inter-magnetic sublattice interactions, the magnetic exchange interactions are different for various rare earth sites; this leads to a cascade of magnetic transitions with a strong hierarchy in the temperature dependence of the magnetic orderings.
- Authors:
-
- Institut Laue-Langevin, Grenoble (France)
- Iowa State Univ., Ames, IA (United States); Univ. of Genova, Genova (Italy); Institute SPIN-CNR, Genova (Italy)
- Iowa State Univ., Ames, IA (United States)
- T.I.F.R., Mumbai (India)
- Publication Date:
- Research Org.:
- Ames Lab., Ames, IA (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1234463
- Report Number(s):
- IS-J-8873
Journal ID: ISSN 0953-8984
- Grant/Contract Number:
- AC02-07CH11358
- Resource Type:
- Accepted Manuscript
- Journal Name:
- Journal of Physics. Condensed Matter
- Additional Journal Information:
- Journal Volume: 27; Journal Issue: 47; Journal ID: ISSN 0953-8984
- Publisher:
- IOP Publishing
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 75 CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY
Citation Formats
Ritter, C., Provino, A., Manfrinetti, P., Pecharsky, V. K., Gschneidner, Jr., K. A., and Dhar, S. K. Magnetic structures of R5Ni2In4 and R11Ni4In9 ( R = Tb and Ho): Strong hierarchy in the temperature dependence of the magnetic ordering in the multiple rare-earth sublattices. United States: N. p., 2015.
Web. doi:10.1088/0953-8984/27/47/476001.
Ritter, C., Provino, A., Manfrinetti, P., Pecharsky, V. K., Gschneidner, Jr., K. A., & Dhar, S. K. Magnetic structures of R5Ni2In4 and R11Ni4In9 ( R = Tb and Ho): Strong hierarchy in the temperature dependence of the magnetic ordering in the multiple rare-earth sublattices. United States. https://doi.org/10.1088/0953-8984/27/47/476001
Ritter, C., Provino, A., Manfrinetti, P., Pecharsky, V. K., Gschneidner, Jr., K. A., and Dhar, S. K. Mon .
"Magnetic structures of R5Ni2In4 and R11Ni4In9 ( R = Tb and Ho): Strong hierarchy in the temperature dependence of the magnetic ordering in the multiple rare-earth sublattices". United States. https://doi.org/10.1088/0953-8984/27/47/476001. https://www.osti.gov/servlets/purl/1234463.
@article{osti_1234463,
title = {Magnetic structures of R5Ni2In4 and R11Ni4In9 ( R = Tb and Ho): Strong hierarchy in the temperature dependence of the magnetic ordering in the multiple rare-earth sublattices},
author = {Ritter, C. and Provino, A. and Manfrinetti, P. and Pecharsky, V. K. and Gschneidner, Jr., K. A. and Dhar, S. K.},
abstractNote = {In this study, the magnetic properties and magnetic structures of the R5Ni2In4 and the microfibrous R 11Ni4In9 compounds with R = Tb and Ho have been examined using magnetization, heat capacity, and neutron diffraction data. Rare earth atoms occupy three and five symmetrically inequivalent rare earth sites in R5Ni2In4 and R 11Ni4In9 compounds, respectively. As a result of the intra- and inter-magnetic sublattice interactions, the magnetic exchange interactions are different for various rare earth sites; this leads to a cascade of magnetic transitions with a strong hierarchy in the temperature dependence of the magnetic orderings.},
doi = {10.1088/0953-8984/27/47/476001},
journal = {Journal of Physics. Condensed Matter},
number = 47,
volume = 27,
place = {United States},
year = {2015},
month = {11}
}
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