Research/Sitter/MAGNDATA / 0.370_NdMnO3.mcif

NdMnO₃

MAGNDATA entry 0.370 · source

noncollinear ferrimagnet

Opposite moments of different size leave a net magnetisation.

ordered ≤ 73 K (−200 °C)Colour: where that sits relative to 25 °C. Saturation: how much margin it has.

Structure · 10 properties

Magnetic group	P n′ m a′ BNS 62.448
Parent space group	P n m a No. 62
Spins	coplanar · net moment 4.8 μ_B per cell
Propagation	[0 0 0] 1k
Cell	a 5.7127 · b 7.5801 · c 5.4169 Å · α 90° · β 90° · γ 90°
Transition	73 K (−200 °C)
Measured at	20 K
Magnetic ions	Mn, Nd
Largest moment component	2.36 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 n′ m a′ →

Atom sites · 4 sites · CSV

site	element	x	y	z	m_a	m_b	m_c	\|m\| (μ_B)
Nd1	Nd	0.0608	0.25	0.9874
Mn1	Mn	0	0	0.5	2.36	1.2	0	2.6476
O1	O	0.4727	0.25	0.0861
O2	O	0.3137	0.0452	0.7099

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. Kumar et al. PHYSICAL REVIEW B (2017) · doi:10.1103/PhysRevB.96.014427

Cite the original paper and MAGNDATA, not this mirror.

Original file

⬇ 0.370_NdMnO3.mcif from MAGNDATA · entry page

sha256 of this copy: 6a3eebf7e7084c13d860e6bef4a391fcd8bbc02fce8233afe1ce8a41487c6282
The mirror keeps the bytes Bilbao served, so the original should hash the same unless MAGNDATA has revised the entry since: shasum -a 256 0.370_NdMnO3.mcif.