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Please use this identifier to cite or link to this item:
http://apo.ansto.gov.au/dspace/handle/10238/4096
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| Title: | Neutron diffraction study of the magnetic order in NdMn2Ge1.6Si0.4 |
| Authors: | Wang, JL Campbell, SJ Cadogan, JM Studer, AJ Zeng, R Dou, SX |
| Keywords: | Neutron Diffraction MAGNETOMETERS X-RAY DIFFRACTION FERROMAGNETISM PARAMAGNETISM Crystal Lattices |
| Issue Date: | 6-Jul-2011 |
| Publisher: | IOP Publishing LTD |
| Citation: | Wang, J. L., Campbell, S.J., Cadogan, J. M., Studer, A.J., Zeng, R. and Dou, S.X., Neutron diffraction study of the magnetic order in NdMn2Ge1.6Si0.4. Joint European Magnetic Symposia (JEMS 2010), 23th–28th August 2010. Krakow, Poland. In Journal of Physics: Conference Series, 303(1), Art. No. 012022. (2011). |
| Abstract: | Here we report a detailed investigation of NdMn 2 Ge 1.6 Si 0.4 ; this forms part of our investigation of the magnetic order across the NdMn 2 Ge 2− x Si x (x = 0–2.0) series by magnetometry, x-ray diffraction and neutron diffraction over the temperature range 6–465 K. On decreasing the temperature from 465 K, NdMn 2 Ge 1.6 Si 0.4 exhibits four magnetic transitions: (i) from paramagnetism to intralayer antiferromagnetism AFl at T Intra N ~ 430 K; (ii) AFl to canted ferromagnetism Fmc at T Inter C ~ 330 K; (iii) Fmc to conical magnetic ordering of the Mn sublattice Fmi at T cc ~ 178 K and (iv) Fmi(Mn) to Fmi(Mn)+F(Nd) at T Nd C ~ 72 K. (c) 2011 IOP Publishing LTD |
| URI: | http://iopscience.iop.org/1742-6596/303/1/012022 http://apo.ansto.gov.au/dspace/handle/10238/4096 |
| ISSN: | 1742-6596 |
| Appears in Collections: | Conference Publications |
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