Research/Sitter/MAGNDATA / 0.949_(La0.5Er0.5)2O3.mcif

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Spin lattice of La1Er1O3Spin lattice of La1Er1O3

La1Er1O3

MAGNDATA entry 0.949 · source
noncoplanar magnet
Spins pointing in three dimensions, not confined to a plane.
Structure · 10 properties
Magnetic groupI a 3 BNS 206.37
Point groupm3
Parent space groupI a 3 No. 206
Spinsnoncoplanar · net moment 0 μB per cell
Propagation[0 0 0] 1k
Cella 10.8687 · b 10.8687 · c 10.8687 Å · α 90° · β 90° · γ 90°
Measured at1.5 K
Magnetic ionsEr
Largest moment component4.28 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 a 3 →
Atom sites · 5 sites · CSV
siteelementxyzmambmc|m| (μB)
Er1Er0002.472.472.474.2782
La1La000
La2La0.282100.25
Er2Er0.282100.254.28004.28
O1O0.08280.37880.1232

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

A. Martinelli et al. J. Phys.: Condens. Matter (2016) · doi:10.1088/0953-8984/28/6/066003

Cite the original paper and MAGNDATA, not this mirror.

Original file

⬇ 0.949_(La0.5Er0.5)2O3.mcif from MAGNDATA · entry page

sha256 of this copy: 647e73ae1c4d5c32a7188204a359dbb778b41838bf09ff6b5431c5a69e8b9338
The mirror keeps the bytes Bilbao served, so the original should hash the same unless MAGNDATA has revised the entry since: shasum -a 256 0.949_(La0.5Er0.5)2O3.mcif.