Ba2Dy1Fe1O5
MAGNDATA entry 1.863 · source
noncoplanar magnet
Spins pointing in three dimensions, not confined to a plane.
ordered ≤ 9.3 K (−264 °C)Colour: where that sits relative to 25 °C. Saturation: how much margin it has.Research/Sitter/MAGNDATA / 1.863_Ba2DyFeO5.mcif
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| Magnetic group | PS 1 BNS 2.7 |
| Point group | 11′ |
| Parent space group | P 21/n No. 14 |
| Spins | noncoplanar · net moment 0 μB per cell |
| Propagation | [0 1/2 1/2] 1k |
| Cell | a 12.6019 · b 12.1494 · c 15.5842 Å · α 90° · β 92.448° · γ 90° |
| Transition | 9.3 K (−264 °C) |
| Measured at | 1.7 K |
| Magnetic ions | Dy, Fe |
| Largest moment component | 6.79 μB |
| Method | NPD |
| site | element | x | y | z | ma | mb | mc | |m| (μB) |
|---|---|---|---|---|---|---|---|---|
| Ba1_1 | Ba | 0.1555 | 0.124 | 0.0098 | ||||
| Ba1_2 | Ba | 0.3445 | 0.374 | 0.2402 | ||||
| Ba2_1 | Ba | 0.1112 | 0.1301 | 0.252 | ||||
| Ba2_2 | Ba | 0.3888 | 0.3801 | 0.998 | ||||
| Dy_1 | Dy | 0.8721 | 0.1286 | 0.1132 | 5.55 | 6.79 | −0.58 | 8.8044 |
| Dy_2 | Dy | 0.6279 | 0.3786 | 0.1368 | 5.55 | −6.79 | −0.58 | 8.8044 |
| Fe_1 | Fe | 0.9127 | 0.1127 | 0.381 | 1.8 | 4 | 0.56 | 4.4122 |
| Fe_2 | Fe | 0.5873 | 0.3626 | 0.869 | 1.8 | −4 | 0.56 | 4.4122 |
| O1_1 | O | 0.8749 | 0.1339 | 0.258 | ||||
| O1_2 | O | 0.6251 | 0.3839 | 0.992 | ||||
| O2_1 | O | 0.3127 | 0.1126 | 0.216 | ||||
| O2_2 | O | 0.1873 | 0.3626 | 0.034 | ||||
| O3_1 | O | 0.234 | 0.0174 | 0.3796 | ||||
| O3_2 | O | 0.266 | 0.2674 | 0.8704 | ||||
| O4_1 | O | 0.5248 | 0.0327 | 0.1422 | ||||
| O4_2 | O | 0.9752 | 0.2827 | 0.1078 | ||||
| O5_1 | O | 0.4707 | 0.2722 | 0.1342 | ||||
| O5_2 | O | 0.0293 | 0.5222 | 0.1158 |
Moment components are along the crystal axes a, b, c (μB), as magCIF writes them. Symmetry generates the rest of the cell from these sites.
V. Hardy et al. PHYSICAL REVIEW B (2025) · doi:10.1103/xdgh-1vr4
Cite the original paper and MAGNDATA, not this mirror.
⬇ 1.863_Ba2DyFeO5.mcif from MAGNDATA · entry page
sha256 of this copy: f0162830885b692b9bd58dac0f1830bbf69e72e800fd68e377bf20e28c7d9639
The mirror keeps the bytes Bilbao served, so the original should hash the same unless MAGNDATA has revised the entry since: shasum -a 256 1.863_Ba2DyFeO5.mcif.