Na1K1Cu3S3O13
MAGNDATA entry 0.1033 · source
noncoplanar magnet
Spins pointing in three dimensions, not confined to a plane.
ordered ≤ 4.7 K (−268 °C)Colour: where that sits relative to 25 °C. Saturation: how much margin it has.Research/Sitter/MAGNDATA / 0.1033_NaKCu3O(SO4)3.mcif
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| Magnetic group | C 2′/c BNS 15.87 |
| Point group | 2′/m |
| Parent space group | C 2/c No. 15 |
| Spins | noncoplanar · net moment 0 μB per cell |
| Propagation | [0 0 0] 1k |
| Cell | a 18.473 · b 9.3644 · c 14.3146 Å · α 90° · β 113.9642° · γ 90° |
| Transition | 4.7 K (−268 °C) |
| Measured at | 1.7 K |
| Magnetic ions | Cu |
| Largest moment component | 0.56 μB |
| Method | NPD |
| site | element | x | y | z | ma | mb | mc | |m| (μB) |
|---|---|---|---|---|---|---|---|---|
| Cu1 | Cu | 0.4827 | 0.0205 | 0.343 | −0.4 | −0.03 | 0.4 | 0.6715 |
| Cu2 | Cu | 0.4834 | 0.4724 | 0.1381 | −0.09 | −0.29 | 0.46 | 0.5809 |
| Cu3 | Cu | 0.4166 | 0.7483 | 0.2043 | −0.1 | 0 | −0.56 | 0.5274 |
| K1 | K | 0.3245 | 0.7595 | 0.4573 | ||||
| Na1 | Na | 0.1938 | 0.7399 | 0.1272 | ||||
| O1 | O | 0.5 | 0.8907 | 0.25 | ||||
| O2 | O | 0.4382 | 0.8272 | 0.3963 | ||||
| O3 | O | 0.5577 | 0.6727 | 0.4592 | ||||
| O4 | O | 0.4546 | 0.6515 | 0.5186 | ||||
| O5 | O | 0.5961 | 0.0596 | 0.4144 | ||||
| O6 | O | 0.4011 | 0.436 | 0.3144 | ||||
| O7 | O | 0.3314 | 0.6087 | 0.1864 | ||||
| O8 | O | 0.2718 | 0.3869 | 0.1872 | ||||
| O9 | O | 0.5413 | 0.8558 | 0.5656 | ||||
| O10 | O | 0.6228 | 0.0826 | 0.2608 | ||||
| O11 | O | 0.3807 | 0.3986 | 0.1372 | ||||
| O12 | O | 0.5 | 0.5992 | 0.25 | ||||
| O13 | O | 0.6698 | 0.8755 | 0.3727 | ||||
| O14 | O | 0.7285 | 0.1005 | 0.4306 | ||||
| S1 | S | 0.4957 | 0.7514 | 0.4873 | ||||
| S2 | S | 0.6567 | 0.0345 | 0.3771 | ||||
| S3 | S | 0.3486 | 0.4431 | 0.2126 |
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. Yu. Pomjakushin et al. PHYSICAL REVIEW B (2024) · doi:10.1103/PhysRevB.109.144409
Cite the original paper and MAGNDATA, not this mirror.
⬇ 0.1033_NaKCu3O(SO4)3.mcif from MAGNDATA · entry page
sha256 of this copy: 1c4d6ad13db95ba5251a9c4966498b8a53b8eb30701a40422e1ea77177966f01
The mirror keeps the bytes Bilbao served, so the original should hash the same unless MAGNDATA has revised the entry since: shasum -a 256 0.1033_NaKCu3O(SO4)3.mcif.