Research/Sitter/MAGNDATA / 0.1029_CeSi1.7Ag0.3.mcif

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Spin lattice of Ce1Si1.7Ag0.3Spin lattice of Ce1Si1.7Ag0.3

Ce1Si1.7Ag0.3

MAGNDATA entry 0.1029 · source
s-wave ferromagnet
All moments add up to a net magnetisation: an ordinary magnet. Spin splitting is the same in every direction (s-wave).
Spin group ¹4/¹m¹m¹m: each symmetry marked ¹ keeps every spin, ² swaps up and down.
ordered ≤ 7 K (−266 °C)Colour: where that sits relative to 25 °C. Saturation: how much margin it has.
Structure · 11 properties
Magnetic groupI m m′ a′ BNS 74.559
Point groupm′m′m
Parent space groupI 41/a m d No. 141
Spinscollinear · net moment 2.836 μB per cell
Propagation[0 0 0] 1k
Cella 4.19627 · b 4.19627 · c 14.1809 Å · α 90° · β 90° · γ 90°
Transition7 K (−266 °C)
Measured at1.8 K
Magnetic ionsCe
Largest moment component0.709 μB
MethodNPD

Symmetry

Stereogram of the magnetic point group: each operation applied to one direction. Filled = upper hemisphere, ring = lower; red operations include time reversal. Lines are mirrors; polygons are 2/3/4/6-fold axes; the centre ring is inversion.

Every structure in I m m′ a′ →
Atom sites · 5 sites · CSV
siteelementxyzmambmc|m| (μB)
Ce1Ce00.250.8750.709000.709
Ag1_1Ag00.250.2918
Ag1_2Ag00.250.4582
Si1_1Si00.250.2918
Si1_2Si00.250.4582

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.

Source

S. Shin et al. Nat.Commun (2024) · doi:10.1038/s41467-024-52720-9

Cite the original paper and MAGNDATA, not this mirror.

Original file

⬇ 0.1029_CeSi1.7Ag0.3.mcif from MAGNDATA · entry page

sha256 of this copy: 1d41cd79a333de6634188d170d1722f67444af361fe5ada5003e14ef551c666e
The mirror keeps the bytes Bilbao served, so the original should hash the same unless MAGNDATA has revised the entry since: shasum -a 256 0.1029_CeSi1.7Ag0.3.mcif.