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| Field | Value |
| Title | Magnetism and transport in YbMn2Sb2 |
| Names |
NIRMALA, R
(author) MOROZKIN, AV (author) SURESH, KG (author) KIM, HD (author) KIM, JY (author) PARK, BG (author) OH, SJ (author) MALIK, SK (author) |
| Date Issued | 2005 (iso8601) |
| Abstract | A new ternary intermetallic compound, namely, YbMn2Sb2, has been synthesized and its magnetic and electrical transport properties have been studied in the temperature range of 2-300 K. This compound crystallizes in a trigonal, La2O2S-type structure (space-group P(3)bm1, No. 164) and is found to be ferromagnetically ordered at room temperature. The magnetism is attributed to the ordering of Mn sublattice. M-5 x-ray absorption spectrum of YbMn2Sb2 obtained at room temperature suggests that the valency of Yb in this compound is close to 2+. Electrical resistivity of this compound is metal-like and a positive magnetoresistance of 13% is observed at 5 K in an applied field of 9 T. (c) 2005 American Institute of Physics. |
| Genre | Article; Proceedings Paper |
| Identifier | 0021-8979 |
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