Research/Sitter/MAGNDATA / 0.106_DyVO3.mcif

DyVO₃

MAGNDATA entry 0.106 · source

noncoplanar ferrimagnet

Opposite moments of different size leave a net magnetisation.

Structure · 10 properties

Magnetic group	P 2₁′/m′ BNS 11.54
Point group	2′/m′
Parent space group	P b n m No. 62
Spins	noncoplanar · net moment 24.4 μ_B per cell
Propagation	[0 0 0] 1k
Cell	a 5.292 · b 5.598 · c 7.586 Å · α 90° · β 90° · γ 90°
Measured at	6 K
Magnetic ions	Dy, V
Largest moment component	6.1 μ_B
Method	NSD

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 2₁′/m′ →

Atom sites · 8 sites · CSV

site	element	x	y	z	m_a	m_b	m_c	\|m\| (μ_B)
Dy1_1	Dy	0.9814	0.067	0.25	−4.8	−6.1	0	7.7621
Dy1_2	Dy	0.4814	0.433	0.75	4.8	−6.1	0	7.7621
V1_1	V	0.5	0	0	0	0	1.45	1.45
V1_2	V	0	0.5	0	0	0	−1.45	1.45
O1_1	O	0.3926	0.9618	0.25
O1_2	O	0.8926	0.5382	0.75
O2_1	O	0.8077	0.8031	0.0549
O2_2	O	0.3077	0.6969	0.9451

Moment components are along the crystal axes a, b, c (μ_B), as magCIF writes them. Symmetry generates the rest of the cell from these sites.

Source

M. Reehuis et al. PHYSICAL REVIEW B (2011) · doi:10.1103/PhysRevB.83.064404

Cite the original paper and MAGNDATA, not this mirror.

Original file

⬇ 0.106_DyVO3.mcif from MAGNDATA · entry page

sha256 of this copy: f4634f499bff6f412e4a94c29c2d966759b4ff70657b835c7aaf8d6068e8c15c
The mirror keeps the bytes Bilbao served, so the original should hash the same unless MAGNDATA has revised the entry since: shasum -a 256 0.106_DyVO3.mcif.