Research/Sitter/MAGNDATA / 0.1094_Eu2In.mcif

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Spin lattice of Eu2In1Spin lattice of Eu2In1

Eu2In1

MAGNDATA entry 0.1094 · 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 ¹m¹m¹m: each symmetry marked ¹ keeps every spin, ² swaps up and down.
ordered ≤ 56 K (−217 °C)Colour: where that sits relative to 25 °C. Saturation: how much margin it has.
Structure · 11 properties
Magnetic groupP n m′ a′ BNS 62.447
Point groupm′m′m
Parent space groupP n m a No. 62
Spinscollinear · net moment 53.32 μB per cell
Propagation[0 0 0] 1k
Cella 7.373 · b 5.547 · c 10.264 Å · α 90° · β 90° · γ 90°
Transition56 K (−217 °C)
Measured at2.5 K
Magnetic ionsEu
Largest moment component6.81 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 P n m′ a′ →
Atom sites · 3 sites · CSV
siteelementxyzmambmc|m| (μB)
Eu1Eu0.0370.250.6946.52006.52
Eu2Eu0.1710.250.076.81006.81
In1In0.2360.250.394

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

C. Ritter et al. Journal of Alloys and Compounds (2024) · doi:10.1016/j.jallcom.2024.173573

Cite the original paper and MAGNDATA, not this mirror.

Original file

⬇ 0.1094_Eu2In.mcif from MAGNDATA · entry page

sha256 of this copy: 760fb33c5e0945694c3b8c736d40bee1e94e903abf97a6e3f137ce9970a17225
The mirror keeps the bytes Bilbao served, so the original should hash the same unless MAGNDATA has revised the entry since: shasum -a 256 0.1094_Eu2In.mcif.