Research/Sitter/MAGNDATA / 1.885_Ba2DyRuO6.mcif

Ba₂DyRuO₆

MAGNDATA entry 1.885 · 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 ¹4/¹m¹m¹m × ²1: each symmetry marked ¹ keeps every spin, ² swaps up and down.

ordered ≤ 47 K (−226 °C)Colour: where that sits relative to 25 °C. Saturation: how much margin it has.

Structure · 9 properties

Magnetic group	P_I n n m BNS 58.404
Parent space group	F m 3 m No. 225
Spins	collinear · net moment 0 μ_B per cell
Cell	a 8.3434 · b 8.3434 · c 8.3434 Å · α 90° · β 90° · γ 90°
Transition	47 K (−226 °C)
Measured at	1.5 K
Magnetic ions	Dy, Ru
Largest moment component	3.61 μ_B
Method	Time-of-flight NPD

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_I n n m →

Atom sites · 5 sites · CSV

site	element	x	y	z	m_a	m_b	m_c	\|m\| (μ_B)
Ru1	Ru	0	0	0	1.13	0	−1.13	1.5981
Dy1	Dy	0.5	0.5	0.5	3.61	0	−3.61	5.1053
Ba1	Ba	0.25	0.25	0.25
O1	O	0.2349	0	0
O2	O	0	0.2349	0

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

Roy, G.' et al. PHYSICAL REVIEW B (2026) · doi:10.1103/dp93-x1nc

Cite the original paper and MAGNDATA, not this mirror.

Original file

⬇ 1.885_Ba2DyRuO6.mcif from MAGNDATA · entry page

sha256 of this copy: dc776fd8380c6b76a1f16adda7b5d9dff146e7e898a03022e89862a70bd7b76a
The mirror keeps the bytes Bilbao served, so the original should hash the same unless MAGNDATA has revised the entry since: shasum -a 256 1.885_Ba2DyRuO6.mcif.