Crystal system |
monoclinic |
Space group number |
4 |
Hermann-Mauguin |
P2_1 |
Hall |
P 2yb |
Point group |
2 |
Normalized formula |
Y3Co |
The number of formula units per unit cell |
4 |
The total number of atoms per unit cell |
16 |
The number of inequivalent sites per unit cell |
8 |
Structure search |
MP |
a (Å) |
6.3383 |
b (Å) |
9.4963 |
c (Å) |
7.0127 |
α (deg.) |
90.000 |
β (deg.) |
90.006 |
γ (deg.) |
90.000 |
Volume (Å3) |
422.099 |
Density (g/cm3) |
5.124 |
DFT calculations (details) | |
---|---|
Formation energy (vs. elemental phases) |
-136.2 meV/atom |
Formation energy above hull |
1.7 meV/atom |
Compounds with the same formula: Y3Co |
2 entries found |
Compounds with the same elements: Y-Co |
18 entries found |
DFT calculations (details) | |
---|---|
Magnetic ordering |
Ferromagnetic |
Total magnetic moment |
0.01 μB/cell |
Averaged magnetic moment |
0.00 μB/atom |
Magnetic polarization, Js = μ0Ms |
0.00 T (= 0.0 emu/cm3) |
LMTO-GF calculations (details) | |
---|---|
Curie temperature, TC |
|
DFT calculations (details) | |
---|---|
Magnetic easy axis |
|
Magnetic hardness parameter, κ |
|
index | species | w | x | y | z | m (μB) | Esoc100 (meV) | Esoc001 (meV) |
---|---|---|---|---|---|---|---|---|
1 | Y | 2a | 0.366808 | 0.489344 | 0.957108 | -0.00 | . | . |
2 | Y | 2a | 0.141588 | 0.487868 | 0.453806 | -0.00 | . | . |
3 | Y | 2a | 0.633192 | 0.989344 | 0.042892 | -0.00 | . | . |
4 | Y | 2a | 0.858412 | 0.987868 | 0.546194 | -0.00 | . | . |
5 | Y | 2a | 0.823581 | 0.303912 | 0.824955 | -0.00 | . | . |
6 | Y | 2a | 0.685493 | 0.668569 | 0.322847 | -0.00 | . | . |
7 | Y | 2a | 0.176419 | 0.803912 | 0.175045 | -0.00 | . | . |
8 | Y | 2a | 0.314507 | 0.168569 | 0.677153 | -0.00 | . | . |
9 | Y | 2a | 0.673208 | 0.305359 | 0.328971 | -0.00 | . | . |
10 | Y | 2a | 0.832787 | 0.668549 | 0.825908 | -0.00 | . | . |
11 | Y | 2a | 0.326792 | 0.805359 | 0.671029 | -0.00 | . | . |
12 | Y | 2a | 0.167213 | 0.168549 | 0.174092 | -0.00 | . | . |
13 | Co | 2a | 0.543510 | 0.500013 | 0.611601 | -0.00 | . | . |
14 | Co | 2a | 0.957912 | 0.487543 | 0.110138 | 0.00 | . | . |
15 | Co | 2a | 0.456490 | 0.000013 | 0.388399 | -0.00 | . | . |
16 | Co | 2a | 0.042088 | 0.987543 | 0.889862 | 0.00 | . | . |
site i | site j | distance (Å) | Jij (meV) | ||||
---|---|---|---|---|---|---|---|
1 | Y | 2a | 2 | Y | 2a | 3.76 | . |
1 | Y | 2a | 3 | Y | 2a | 5.08 | . |
1 | Y | 2a | 4 | Y | 2a | 6.36 | . |
1 | Y | 2a | 5 | Y | 2a | 3.51 | . |
1 | Y | 2a | 6 | Y | 2a | 3.68 | . |
1 | Y | 2a | 7 | Y | 2a | 3.57 | . |
1 | Y | 2a | 8 | Y | 2a | 3.64 | . |
1 | Y | 2a | 9 | Y | 2a | 3.69 | . |
1 | Y | 2a | 10 | Y | 2a | 3.53 | . |
1 | Y | 2a | 11 | Y | 2a | 3.62 | . |
1 | Y | 2a | 12 | Y | 2a | 3.63 | . |
1 | Y | 2a | 13 | Co | 2a | 2.67 | . |
1 | Y | 2a | 14 | Co | 2a | 2.81 | . |
1 | Y | 2a | 15 | Co | 2a | 5.57 | . |
1 | Y | 2a | 16 | Co | 2a | 5.18 | . |
2 | Y | 2a | 3 | Y | 2a | 6.36 | . |
2 | Y | 2a | 4 | Y | 2a | 5.12 | . |
2 | Y | 2a | 5 | Y | 2a | 3.73 | . |
2 | Y | 2a | 6 | Y | 2a | 3.48 | . |
2 | Y | 2a | 7 | Y | 2a | 3.59 | . |
2 | Y | 2a | 8 | Y | 2a | 3.58 | . |
2 | Y | 2a | 9 | Y | 2a | 3.55 | . |
2 | Y | 2a | 10 | Y | 2a | 3.69 | . |
2 | Y | 2a | 11 | Y | 2a | 3.58 | . |
2 | Y | 2a | 12 | Y | 2a | 3.62 | . |
2 | Y | 2a | 13 | Co | 2a | 2.78 | . |
2 | Y | 2a | 14 | Co | 2a | 2.68 | . |
2 | Y | 2a | 15 | Co | 2a | 5.07 | . |
2 | Y | 2a | 16 | Co | 2a | 5.68 | . |
3 | Y | 2a | 4 | Y | 2a | 3.76 | . |
3 | Y | 2a | 5 | Y | 2a | 3.57 | . |
3 | Y | 2a | 6 | Y | 2a | 3.64 | . |
3 | Y | 2a | 7 | Y | 2a | 3.51 | . |
3 | Y | 2a | 8 | Y | 2a | 3.68 | . |
3 | Y | 2a | 9 | Y | 2a | 3.62 | . |
3 | Y | 2a | 10 | Y | 2a | 3.63 | . |
3 | Y | 2a | 11 | Y | 2a | 3.69 | . |
3 | Y | 2a | 12 | Y | 2a | 3.53 | . |
3 | Y | 2a | 13 | Co | 2a | 5.57 | . |
3 | Y | 2a | 14 | Co | 2a | 5.18 | . |
3 | Y | 2a | 15 | Co | 2a | 2.67 | . |
3 | Y | 2a | 16 | Co | 2a | 2.81 | . |
4 | Y | 2a | 5 | Y | 2a | 3.59 | . |
4 | Y | 2a | 6 | Y | 2a | 3.58 | . |
4 | Y | 2a | 7 | Y | 2a | 3.73 | . |
4 | Y | 2a | 8 | Y | 2a | 3.48 | . |
4 | Y | 2a | 9 | Y | 2a | 3.58 | . |
4 | Y | 2a | 10 | Y | 2a | 3.62 | . |
4 | Y | 2a | 11 | Y | 2a | 3.55 | . |
4 | Y | 2a | 12 | Y | 2a | 3.69 | . |
4 | Y | 2a | 13 | Co | 2a | 5.07 | . |
4 | Y | 2a | 14 | Co | 2a | 5.68 | . |
4 | Y | 2a | 15 | Co | 2a | 2.78 | . |
4 | Y | 2a | 16 | Co | 2a | 2.68 | . |
5 | Y | 2a | 6 | Y | 2a | 4.99 | . |
5 | Y | 2a | 7 | Y | 2a | 5.79 | . |
5 | Y | 2a | 8 | Y | 2a | 3.52 | . |
5 | Y | 2a | 9 | Y | 2a | 3.61 | . |
5 | Y | 2a | 10 | Y | 2a | 3.46 | . |
5 | Y | 2a | 11 | Y | 2a | 5.79 | . |
5 | Y | 2a | 12 | Y | 2a | 3.52 | . |
5 | Y | 2a | 13 | Co | 2a | 2.98 | . |
5 | Y | 2a | 14 | Co | 2a | 2.79 | . |
5 | Y | 2a | 15 | Co | 2a | 4.81 | . |
5 | Y | 2a | 16 | Co | 2a | 3.34 | . |
6 | Y | 2a | 7 | Y | 2a | 3.52 | . |
6 | Y | 2a | 8 | Y | 2a | 5.85 | . |
6 | Y | 2a | 9 | Y | 2a | 3.45 | . |
6 | Y | 2a | 10 | Y | 2a | 3.61 | . |
6 | Y | 2a | 11 | Y | 2a | 3.58 | . |
6 | Y | 2a | 12 | Y | 2a | 5.74 | . |
6 | Y | 2a | 13 | Co | 2a | 2.73 | . |
6 | Y | 2a | 14 | Co | 2a | 2.86 | . |
6 | Y | 2a | 15 | Co | 2a | 3.50 | . |
6 | Y | 2a | 16 | Co | 2a | 4.85 | . |
7 | Y | 2a | 8 | Y | 2a | 4.99 | . |
7 | Y | 2a | 9 | Y | 2a | 5.79 | . |
7 | Y | 2a | 10 | Y | 2a | 3.52 | . |
7 | Y | 2a | 11 | Y | 2a | 3.61 | . |
7 | Y | 2a | 12 | Y | 2a | 3.46 | . |
7 | Y | 2a | 13 | Co | 2a | 4.81 | . |
7 | Y | 2a | 14 | Co | 2a | 3.34 | . |
7 | Y | 2a | 15 | Co | 2a | 2.98 | . |
7 | Y | 2a | 16 | Co | 2a | 2.79 | . |
8 | Y | 2a | 9 | Y | 2a | 3.58 | . |
8 | Y | 2a | 10 | Y | 2a | 5.74 | . |
8 | Y | 2a | 11 | Y | 2a | 3.45 | . |
8 | Y | 2a | 12 | Y | 2a | 3.61 | . |
8 | Y | 2a | 13 | Co | 2a | 3.50 | . |
8 | Y | 2a | 14 | Co | 2a | 4.85 | . |
8 | Y | 2a | 15 | Co | 2a | 2.73 | . |
8 | Y | 2a | 16 | Co | 2a | 2.86 | . |
9 | Y | 2a | 10 | Y | 2a | 5.01 | . |
9 | Y | 2a | 11 | Y | 2a | 5.76 | . |
9 | Y | 2a | 12 | Y | 2a | 3.56 | . |
9 | Y | 2a | 13 | Co | 2a | 2.83 | . |
9 | Y | 2a | 14 | Co | 2a | 2.93 | . |
9 | Y | 2a | 15 | Co | 2a | 3.24 | . |
9 | Y | 2a | 16 | Co | 2a | 4.91 | . |
10 | Y | 2a | 11 | Y | 2a | 3.56 | . |
10 | Y | 2a | 12 | Y | 2a | 5.74 | . |
10 | Y | 2a | 13 | Co | 2a | 2.86 | . |
10 | Y | 2a | 14 | Co | 2a | 2.75 | . |
10 | Y | 2a | 15 | Co | 2a | 5.00 | . |
10 | Y | 2a | 16 | Co | 2a | 3.34 | . |
11 | Y | 2a | 12 | Y | 2a | 5.01 | . |
11 | Y | 2a | 13 | Co | 2a | 3.24 | . |
11 | Y | 2a | 14 | Co | 2a | 4.91 | . |
11 | Y | 2a | 15 | Co | 2a | 2.83 | . |
11 | Y | 2a | 16 | Co | 2a | 2.93 | . |
12 | Y | 2a | 13 | Co | 2a | 5.00 | . |
12 | Y | 2a | 14 | Co | 2a | 3.34 | . |
12 | Y | 2a | 15 | Co | 2a | 2.86 | . |
12 | Y | 2a | 16 | Co | 2a | 2.75 | . |
13 | Co | 2a | 14 | Co | 2a | 4.37 | . |
13 | Co | 2a | 15 | Co | 2a | 5.03 | . |
13 | Co | 2a | 16 | Co | 2a | 5.94 | . |
14 | Co | 2a | 15 | Co | 2a | 5.94 | . |
14 | Co | 2a | 16 | Co | 2a | 5.02 | . |
15 | Co | 2a | 16 | Co | 2a | 4.37 | . |
DFT calculations |
|
LMTO-GF calculations |
|
References |
Materials Project: mp-1189329 |