Research/Sitter/MAGNDATA / 0.550_Mn3ReO6.mcif

Mn₃ReO₆

MAGNDATA entry 0.550 · source

noncollinear antiferromagnet

All moments add up to a net magnetisation: an ordinary magnet. Spin splitting is the same in every direction (s-wave).

ordered ≤ 109 K (−164 °C)Colour: where that sits relative to 25 °C. Saturation: how much margin it has.

Structure · 10 properties

Magnetic group	P_S 1 BNS 2.7
Parent space group	P 2₁/c No. 14
Spins	coplanar · net moment 0 μ_B per cell
Propagation	[1/2 1/2 0] 1k
Cell	a 10.5416 · b 10.7738 · c 7.71 Å · α 90° · β 90.097° · γ 90°
Transition	109 K (−164 °C)
Measured at	100 K
Magnetic ions	Mn, Re
Largest moment component	1.34 μ_B
Method	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_S 1 →

Atom sites · 12 sites · CSV

site	element	x	y	z	m_a	m_b	m_c	\|m\| (μ_B)
Mn1_1	Mn	0.2505	0.2258	0.2429	−0.78	0.78	0	1.1031
Mn1_2	Mn	0.9994	0.4758	0.2571	−0.78	0.78	0	1.1031
Mn2_1	Mn	0.25	0	0	1.34	1.34	0	1.895
Mn2_2	Mn	0	0.25	0.5	−1.34	−1.34	0	1.895
Re1_1	Re	0.25	0	0.5
Re1_2	Re	0	0.25	0
O1_1	O	0.0606	0.2853	0.2366
O1_2	O	0.1894	0.5353	0.2634
O2_1	O	0.3453	0.3362	0.0577
O2_2	O	0.9047	0.5863	0.4423
O3_1	O	0.4231	0.101	0.0713
O3_2	O	0.8269	0.351	0.4287

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

A. M. Arevalo-Lopez et al. Chem. Commun. (2016) · doi:10.1039/c6cc01290f

Cite the original paper and MAGNDATA, not this mirror.

Original file

⬇ 0.550_Mn3ReO6.mcif from MAGNDATA · entry page

sha256 of this copy: b2a57d7cb44b8e8890f78d64e540b91579b022cf8086856d298b93e52ff9760c
The mirror keeps the bytes Bilbao served, so the original should hash the same unless MAGNDATA has revised the entry since: shasum -a 256 0.550_Mn3ReO6.mcif.