Research/Sitter/MAGNDATA / 0.1056_La0.35Pr0.35Ca0.3MnO3.mcif

La_0.35Pr_0.35Ca_0.3Mn₁O₃

MAGNDATA entry 0.1056 · source

s-wave ferromagnet

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

Spin group ¹m¹m¹m: each symmetry marked ¹ keeps every spin, ² swaps up and down.

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

Structure · 11 properties

Magnetic group	P n′ m′ a BNS 62.446
Point group	m′m′m
Parent space group	P n m a No. 62
Spins	collinear · net moment 13 μ_B per cell
Propagation	[0 0 0] 1k
Cell	a 5.4461 · b 7.6838 · c 5.442 Å · α 90° · β 90° · γ 90°
Transition	164 K (−109 °C)
Measured at	15 K
Magnetic ions	Mn
Largest moment component	3.25 μ_B
Method	This is one of two coexisting phases. FM along c. For the coexisting AFM phase see #2.110

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 · 6 sites · CSV

site	element	x	y	z	m_a	m_b	m_c	\|m\| (μ_B)
Mn1	Mn	0	0	0.5	0	0	3.25	3.25
La1	La	0.4682	0.25	0.4841
Pr1	Pr	0.4682	0.25	0.4841
Ca1	Ca	0.4682	0.25	0.4841
O1	O	0.0113	0.25	0.5632
O2	O	0.2739	0.5368	0.7156

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

V.Yu. Pomjakushin et al. Phys Rev B (2007) · doi:10.1103/PhysRevB.75.054410

Cite the original paper and MAGNDATA, not this mirror.

Original file

⬇ 0.1056_La0.35Pr0.35Ca0.3MnO3.mcif from MAGNDATA · entry page

sha256 of this copy: a06e71a348cdaab3361b3984d68f481e6730994d1b4dc62dd648ed0d322edacd
The mirror keeps the bytes Bilbao served, so the original should hash the same unless MAGNDATA has revised the entry since: shasum -a 256 0.1056_La0.35Pr0.35Ca0.3MnO3.mcif.

La0.35Pr0.35Ca0.3Mn1O3

Symmetry

Source

Original file

La_0.35Pr_0.35Ca_0.3Mn₁O₃