MAGNDATA - Collection of Magnetic Structures

Transformation matrix from the setting of the parent structure (a_p,b_p,c_p) to the working setting (a,b,c):

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Symmetry operations of the magnetic space group in the setting used:

N	(x,y,z)	Seitz notation
1	x,y,z,+1	{ 1 \| 0 }
2	x,-y,-z+1/2,+1	{ 2₁₀₀ \| 0 0 1/2 }
3	-x,-y,z,+1	{ 2₀₀₁ \| 0 }
4	-x,y,-z+1/2,+1	{ 2₀₁₀ \| 0 0 1/2 }
5	-x+1/2,-y,-z+1/2,+1	{ -1 \| 1/2 0 1/2 }
6	-x+1/2,y,z,+1	{ m₁₀₀ \| 1/2 0 0 }
7	x+1/2,y,-z+1/2,+1	{ m₀₀₁ \| 1/2 0 1/2 }
8	x+1/2,-y,z,+1	{ m₀₁₀ \| 1/2 0 0 }
9	x+1/2,y,z+1/2,+1	{ 1 \| 1/2 0 1/2 }
(1/2,0,0) + set click here to show and hide
10	x+1/2,-y,-z,+1	{ 2₁₀₀ \| 1/2 0 0 }
11	-x+1/2,-y,z+1/2,+1	{ 2₀₀₁ \| 1/2 0 1/2 }
12	-x+1/2,y,-z,+1	{ 2₀₁₀ \| 1/2 0 0 }
13	-x,-y,-z,+1	{ -1 \| 0 }
14	-x,y,z+1/2,+1	{ m₁₀₀ \| 0 0 1/2 }
15	x,y,-z,+1	{ m₀₀₁ \| 0 }
16	x,-y,z+1/2,+1	{ m₀₁₀ \| 0 0 1/2 }
17	x,y,z+1/2,-1	{ 1' \| 0 0 1/2 }
18	x,-y,-z,-1	{ 2'₁₀₀ \| 0 }
(0,0,1/2)' + set click here to show and hide
19	-x,-y,z+1/2,-1	{ 2'₀₀₁ \| 0 0 1/2 }
20	-x,y,-z,-1	{ 2'₀₁₀ \| 0 }
21	-x+1/2,-y,-z,-1	{ -1' \| 1/2 0 0 }
22	-x+1/2,y,z+1/2,-1	{ m'₁₀₀ \| 1/2 0 1/2 }
23	x+1/2,y,-z,-1	{ m'₀₀₁ \| 1/2 0 0 }
24	x+1/2,-y,z+1/2,-1	{ m'₀₁₀ \| 1/2 0 1/2 }
25	x+1/2,y,z,-1	{ 1' \| 1/2 0 0 }
26	x+1/2,-y,-z+1/2,-1	{ 2'₁₀₀ \| 1/2 0 1/2 }
27	-x+1/2,-y,z,-1	{ 2'₀₀₁ \| 1/2 0 0 }
(1/2,0,1/2)' + set click here to show and hide
28	-x+1/2,y,-z+1/2,-1	{ 2'₀₁₀ \| 1/2 0 1/2 }
29	-x,-y,-z+1/2,-1	{ -1' \| 0 0 1/2 }
30	-x,y,z,-1	{ m'₁₀₀ \| 0 }
31	x,y,-z+1/2,-1	{ m'₀₀₁ \| 0 0 1/2 }
32	x,-y,z,-1	{ m'₀₁₀ \| 0 }
1	,

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Transformation matrix from the working setting (a,b,c) to the standard setting of the magnetic space group (a_s,b_s,c_s):

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Symmetry operations of the magnetic point group in the setting used:

N	(x,y,z)	Seitz notation
1	x,y,z,+1	1
2	x,-y,-z,+1	2₁₀₀
3	-x,-y,z,+1	2₀₀₁
4	-x,y,-z,+1	2₀₁₀
5	-x,-y,-z,+1	-1
6	-x,y,z,+1	m₁₀₀
7	x,y,-z,+1	m₀₀₁
8	x,-y,z,+1	m₀₁₀
1' + set click here to show and hide
9.5	x,y,z,-1	1'
10.5	x,-y,-z,-1	2'₁₀₀
11.5	-x,-y,z,-1	2'₀₀₁
12.5	-x,y,-z,-1	2'₀₁₀
13.5	-x,-y,-z,-1	-1'
14.5	-x,y,z,-1	m'₁₀₀
15.5	x,y,-z,-1	m'₀₀₁
16.5	x,-y,z,-1	m'₀₁₀

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Magnetic atoms:

Label	Atom type	x	y	z	Multiplicity	Symmetry constraints on M	M_x	M_y	M_z	\|M\|
Tb1	Tb	0.00000	0.00000	0.00000	4	0,0,m_z	0.0	0.0	8.32(3)	8.32
					1	,,	0.0	0.0	0.0	0.00

Non-magnetic atoms:

Label	Atom type	x	y	z	Multiplicity
Co1	Co	0.00000	0.00000	0.25000	4
Ga1	Ga	0.25000	0.50000	0.00000	4
Ga2_1	Ga	0.00000	0.50000	0.15500	8
Ga2_2	Ga	0.25000	0.00000	0.15500	8

Atom	x	z	Symmetry constraints on M	M_z
1	0.00000	0.00000	0,0,m_z	8.32000
2	0.50000	0.50000	0,0,m_z	8.32000
3	0.00000	0.50000	0,0,-m_z	-8.32000
4	0.50000	0.00000	0,0,-m_z	-8.32000

Label	Atom type	x	y	z	Multiplicity	Symmetry constraints on M	M_x	M_y	M_z	\|M\|
Tb1	Tb	0.00000	0.00000	0.00000	4	0,0,m_z	0.0	0.0	8.32(3)	8.32
					1	,,	0.0	0.0	0.0	0.00

Atom	x	z	Symmetry constraints on M	M_z
1	0.00000	0.00000	0,0,m_z	8.32000
2	0.50000	0.50000	0,0,m_z	8.32000
3	0.00000	0.50000	0,0,-m_z	-8.32000
4	0.50000	0.00000	0,0,-m_z	-8.32000

label	dim. small irrep	dim. full irrep	action	number of modes
mR2+	1	2	primary	1

MAGNDATA: A Collection of magnetic structures with portable cif-type files