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Spin lattice of Cr1V1Mo1O7Spin lattice of Cr1V1Mo1O7

Cr1V1Mo1O7

MAGNDATA entry 1.806 · 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 ¹1̄ × ²1: each symmetry marked ¹ keeps every spin, ² swaps up and down.
ordered ≤ 26.5 K (−247 °C)Colour: where that sits relative to 25 °C. Saturation: how much margin it has.
Structure · 11 properties
Magnetic groupPS 1 BNS 2.7
Point group11′
Parent space groupP 1 No. 2
Spinscollinear · net moment 0 μB per cell
Propagation[1/2 0 1/2] 1k
Cella 11.042 · b 6.575 · c 15.718 Å · α 96.24° · β 89.91° · γ 101.99°
Transition26.5 K (−247 °C)
Measured at5 K
Magnetic ionsCr
Largest moment component2.41 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 PS 1 →
Atom sites · 10 sites · CSV
siteelementxyzmambmc|m| (μB)
Cr1Cr0.4130.310.2040.12.41−1.422.9117
V1V0.15550.2420.3325
Mo1Mo0.15050.2090.0545
O1O0.10150.9810.308
O2O0.0540.3750.287
O3O0.1680.2950.4455
O4O0.29850.3140.29
O5O0.02850.3190.111
O6O0.2820.2920.1165
O7O0.10650.9480.049

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. Hase et al. PHYSICAL REVIEW B (2017) · doi:10.1103/PhysRevB.95.144429

Cite the original paper and MAGNDATA, not this mirror.

Original file

⬇ 1.806_CrVMoO7.mcif from MAGNDATA · entry page

sha256 of this copy: 6dd7a9cce3175d403eed9c1250b4b06ba3fbade570cb78e854c0811d9548ffaf
The mirror keeps the bytes Bilbao served, so the original should hash the same unless MAGNDATA has revised the entry since: shasum -a 256 1.806_CrVMoO7.mcif.