Research/Sitter/MAGNDATA / 0.1017_CePdAl3.mcif

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Spin lattice of Al3Ce1Pd1Spin lattice of Al3Ce1Pd1

Al3Ce1Pd1

MAGNDATA entry 0.1017 · source
antiferromagnet
No net magnetisation, and up and down sublattices are related by a shift or by inversion, so the bands stay spin-degenerate: a conventional antiferromagnet.
Spin group ¹m¹m¹m × ²1: each symmetry marked ¹ keeps every spin, ² swaps up and down.
ordered ≤ 5.6 K (−268 °C)Colour: where that sits relative to 25 °C. Saturation: how much margin it has.
Structure · 11 properties
Magnetic groupC m c m′ BNS 63.461
Point groupm′mm
Parent space groupC m c m No. 63
Spinscollinear · net moment 0 μB per cell
Propagation[0 0 0] 1k
Cella 5.91 · b 10.31 · c 5.91 Å · α 90° · β 90° · γ 90°
Transition5.6 K (−268 °C)
Measured at2.4 K
Magnetic ionsCe
Largest moment component1.67 μB
MethodNSD

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 C m c m′ →
Atom sites · 4 sites · CSV
siteelementxyzmambmc|m| (μB)
Ce1Ce00.76530.251.67001.67
Pd1Pd00.09390.25
Al1Al00.33220.25
Al2Al0.271500

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

M. Stekiel et al. Phys. Rev. Res. (2024) · doi:10.1103/PhysRevResearch.6.023117

Cite the original paper and MAGNDATA, not this mirror.

Original file

⬇ 0.1017_CePdAl3.mcif from MAGNDATA · entry page

sha256 of this copy: fde716dcc01bcd3b1be0d92e0b20f29ebe75302235fd70af3a846eb3a8d88583
The mirror keeps the bytes Bilbao served, so the original should hash the same unless MAGNDATA has revised the entry since: shasum -a 256 0.1017_CePdAl3.mcif.