Crystal system |
triclinic |
Space group number |
1 |
Hermann-Mauguin |
P1 |
Hall |
P 1 |
Point group |
1 |
Normalized formula |
Zr2Co8B |
The number of formula units per unit cell |
2 |
The total number of atoms per unit cell |
22 |
The number of inequivalent sites per unit cell |
22 |
Structure search |
AGA search |
a (Å) |
13.6660 |
b (Å) |
4.7617 |
c (Å) |
4.7730 |
α (deg.) |
119.894 |
β (deg.) |
86.723 |
γ (deg.) |
96.872 |
Volume (Å3) |
267.333 |
Density (g/cm3) |
8.258 |
DFT calculations (details) | |
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Formation energy (vs. elemental phases) |
-262.0 meV/atom |
Formation energy above hull |
33.0 meV/atom |
Compounds with the same formula: Zr2Co8B |
8 entries found |
Compounds with the same elements: Zr-Co-B |
50 entries found |
Binary compounds in Zr-Co system |
42 entries found |
Binary compounds in Zr-B system |
6 entries found |
Binary compounds in Co-B system |
6 entries found |
DFT calculations (details) | |
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Magnetic ordering |
Ferromagnetic |
Total magnetic moment |
15.36 μB/cell |
Averaged magnetic moment |
0.70 μB/atom |
Magnetic polarization, Js = μ0Ms |
0.67 T (= 533.2 emu/cm3) |
LMTO-GF calculations (details) | |
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Curie temperature, TC |
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DFT calculations (details) | |
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Magnetic easy axis |
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Magnetic hardness parameter, κ |
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index | species | w | x | y | z | m (μB) | Esoc100 (meV) | Esoc001 (meV) |
---|---|---|---|---|---|---|---|---|
1 | B | 1a | 0.998830 | 0.983440 | 0.989260 | -0.02 | . | . |
2 | B | 1a | 0.001130 | 0.651250 | 0.325410 | -0.03 | . | . |
3 | Co | 1a | 0.264390 | 0.072470 | 0.998340 | 1.27 | . | . |
4 | Co | 1a | 0.110850 | 0.354810 | 0.160500 | 0.32 | . | . |
5 | Co | 1a | 0.553730 | 0.660450 | 0.649220 | 1.39 | . | . |
6 | Co | 1a | 0.633160 | 0.190440 | 0.654960 | 1.66 | . | . |
7 | Co | 1a | 0.401240 | 0.444800 | 0.316730 | 1.46 | . | . |
8 | Co | 1a | 0.265450 | 0.739510 | 0.315760 | 1.31 | . | . |
9 | Co | 1a | 0.805270 | 0.248650 | 0.653630 | 1.62 | . | . |
10 | Co | 1a | 0.722220 | 0.557040 | 0.324440 | 1.28 | . | . |
11 | Co | 1a | 0.887010 | 0.773250 | 0.158510 | 0.66 | . | . |
12 | Co | 1a | 0.887540 | 0.773480 | 0.650100 | 0.62 | . | . |
13 | Co | 1a | 0.403830 | 0.781570 | 0.987200 | 1.27 | . | . |
14 | Co | 1a | 0.110290 | 0.854160 | 0.157030 | 0.28 | . | . |
15 | Co | 1a | 0.887190 | 0.282250 | 0.159190 | 0.64 | . | . |
16 | Co | 1a | 0.112350 | 0.858520 | 0.659350 | 0.27 | . | . |
17 | Co | 1a | 0.556080 | 0.170520 | 0.158210 | 1.44 | . | . |
18 | Co | 1a | 0.555840 | 0.662710 | 0.158860 | 1.42 | . | . |
19 | Zr | 1a | 0.998270 | 0.316100 | 0.657590 | -0.10 | . | . |
20 | Zr | 1a | 0.436100 | 0.119810 | 0.653140 | -0.25 | . | . |
21 | Zr | 1a | 0.723480 | 0.887800 | 0.985470 | -0.19 | . | . |
22 | Zr | 1a | 0.227370 | 0.399350 | 0.658670 | -0.14 | . | . |
site i | site j | distance (Å) | Jij (meV) | ||||
---|---|---|---|---|---|---|---|
1 | B | 1a | 2 | B | 1a | 2.75 | . |
1 | B | 1a | 3 | Co | 1a | 3.60 | . |
1 | B | 1a | 4 | Co | 1a | 2.05 | . |
1 | B | 1a | 5 | Co | 1a | 6.20 | . |
1 | B | 1a | 6 | Co | 1a | 5.67 | . |
1 | B | 1a | 7 | Co | 1a | 5.67 | . |
1 | B | 1a | 8 | Co | 1a | 4.53 | . |
1 | B | 1a | 9 | Co | 1a | 3.80 | . |
1 | B | 1a | 10 | Co | 1a | 4.65 | . |
1 | B | 1a | 11 | Co | 1a | 2.07 | . |
1 | B | 1a | 12 | Co | 1a | 2.06 | . |
1 | B | 1a | 13 | Co | 1a | 5.73 | . |
1 | B | 1a | 14 | Co | 1a | 2.05 | . |
1 | B | 1a | 15 | Co | 1a | 2.06 | . |
1 | B | 1a | 16 | Co | 1a | 2.06 | . |
1 | B | 1a | 17 | Co | 1a | 6.17 | . |
1 | B | 1a | 18 | Co | 1a | 6.17 | . |
1 | B | 1a | 19 | Zr | 1a | 2.74 | . |
1 | B | 1a | 20 | Zr | 1a | 6.14 | . |
1 | B | 1a | 21 | Zr | 1a | 3.74 | . |
1 | B | 1a | 22 | Zr | 1a | 4.14 | . |
2 | B | 1a | 3 | Co | 1a | 4.49 | . |
2 | B | 1a | 4 | Co | 1a | 2.03 | . |
2 | B | 1a | 5 | Co | 1a | 6.22 | . |
2 | B | 1a | 6 | Co | 1a | 5.70 | . |
2 | B | 1a | 7 | Co | 1a | 5.66 | . |
2 | B | 1a | 8 | Co | 1a | 3.59 | . |
2 | B | 1a | 9 | Co | 1a | 3.82 | . |
2 | B | 1a | 10 | Co | 1a | 3.78 | . |
2 | B | 1a | 11 | Co | 1a | 2.06 | . |
2 | B | 1a | 12 | Co | 1a | 2.05 | . |
2 | B | 1a | 13 | Co | 1a | 5.70 | . |
2 | B | 1a | 14 | Co | 1a | 2.02 | . |
2 | B | 1a | 15 | Co | 1a | 2.06 | . |
2 | B | 1a | 16 | Co | 1a | 2.04 | . |
2 | B | 1a | 17 | Co | 1a | 6.19 | . |
2 | B | 1a | 18 | Co | 1a | 6.19 | . |
2 | B | 1a | 19 | Zr | 1a | 2.75 | . |
2 | B | 1a | 20 | Zr | 1a | 6.10 | . |
2 | B | 1a | 21 | Zr | 1a | 4.66 | . |
2 | B | 1a | 22 | Zr | 1a | 4.11 | . |
3 | Co | 1a | 4 | Co | 1a | 2.50 | . |
3 | Co | 1a | 5 | Co | 1a | 4.48 | . |
3 | Co | 1a | 6 | Co | 1a | 5.26 | . |
3 | Co | 1a | 7 | Co | 1a | 2.41 | . |
3 | Co | 1a | 8 | Co | 1a | 2.69 | . |
3 | Co | 1a | 9 | Co | 1a | 6.80 | . |
3 | Co | 1a | 10 | Co | 1a | 6.40 | . |
3 | Co | 1a | 11 | Co | 1a | 5.30 | . |
3 | Co | 1a | 12 | Co | 1a | 5.31 | . |
3 | Co | 1a | 13 | Co | 1a | 2.47 | . |
3 | Co | 1a | 14 | Co | 1a | 2.48 | . |
3 | Co | 1a | 15 | Co | 1a | 5.31 | . |
3 | Co | 1a | 16 | Co | 1a | 2.49 | . |
3 | Co | 1a | 17 | Co | 1a | 4.03 | . |
3 | Co | 1a | 18 | Co | 1a | 4.46 | . |
3 | Co | 1a | 19 | Zr | 1a | 4.53 | . |
3 | Co | 1a | 20 | Zr | 1a | 2.84 | . |
3 | Co | 1a | 21 | Zr | 1a | 6.43 | . |
3 | Co | 1a | 22 | Zr | 1a | 2.77 | . |
4 | Co | 1a | 5 | Co | 1a | 6.35 | . |
4 | Co | 1a | 6 | Co | 1a | 6.90 | . |
4 | Co | 1a | 7 | Co | 1a | 4.01 | . |
4 | Co | 1a | 8 | Co | 1a | 2.50 | . |
4 | Co | 1a | 9 | Co | 1a | 4.77 | . |
4 | Co | 1a | 10 | Co | 1a | 5.45 | . |
4 | Co | 1a | 11 | Co | 1a | 3.85 | . |
4 | Co | 1a | 12 | Co | 1a | 3.84 | . |
4 | Co | 1a | 13 | Co | 1a | 4.49 | . |
4 | Co | 1a | 14 | Co | 1a | 2.37 | . |
4 | Co | 1a | 15 | Co | 1a | 3.03 | . |
4 | Co | 1a | 16 | Co | 1a | 2.38 | . |
4 | Co | 1a | 17 | Co | 1a | 6.25 | . |
4 | Co | 1a | 18 | Co | 1a | 6.08 | . |
4 | Co | 1a | 19 | Zr | 1a | 2.83 | . |
4 | Co | 1a | 20 | Zr | 1a | 4.91 | . |
4 | Co | 1a | 21 | Zr | 1a | 5.43 | . |
4 | Co | 1a | 22 | Zr | 1a | 2.84 | . |
5 | Co | 1a | 6 | Co | 1a | 2.61 | . |
5 | Co | 1a | 7 | Co | 1a | 2.48 | . |
5 | Co | 1a | 8 | Co | 1a | 4.46 | . |
5 | Co | 1a | 9 | Co | 1a | 4.16 | . |
5 | Co | 1a | 10 | Co | 1a | 2.66 | . |
5 | Co | 1a | 11 | Co | 1a | 5.10 | . |
5 | Co | 1a | 12 | Co | 1a | 4.53 | . |
5 | Co | 1a | 13 | Co | 1a | 2.47 | . |
5 | Co | 1a | 14 | Co | 1a | 6.39 | . |
5 | Co | 1a | 15 | Co | 1a | 5.10 | . |
5 | Co | 1a | 16 | Co | 1a | 6.21 | . |
5 | Co | 1a | 17 | Co | 1a | 2.34 | . |
5 | Co | 1a | 18 | Co | 1a | 2.34 | . |
5 | Co | 1a | 19 | Zr | 1a | 6.48 | . |
5 | Co | 1a | 20 | Zr | 1a | 2.86 | . |
5 | Co | 1a | 21 | Zr | 1a | 2.69 | . |
5 | Co | 1a | 22 | Zr | 1a | 4.49 | . |
6 | Co | 1a | 7 | Co | 1a | 4.18 | . |
6 | Co | 1a | 8 | Co | 1a | 5.23 | . |
6 | Co | 1a | 9 | Co | 1a | 2.34 | . |
6 | Co | 1a | 10 | Co | 1a | 3.00 | . |
6 | Co | 1a | 11 | Co | 1a | 4.18 | . |
6 | Co | 1a | 12 | Co | 1a | 4.19 | . |
6 | Co | 1a | 13 | Co | 1a | 4.14 | . |
6 | Co | 1a | 14 | Co | 1a | 6.90 | . |
6 | Co | 1a | 15 | Co | 1a | 4.19 | . |
6 | Co | 1a | 16 | Co | 1a | 6.92 | . |
6 | Co | 1a | 17 | Co | 1a | 2.60 | . |
6 | Co | 1a | 18 | Co | 1a | 2.60 | . |
6 | Co | 1a | 19 | Zr | 1a | 4.95 | . |
6 | Co | 1a | 20 | Zr | 1a | 2.67 | . |
6 | Co | 1a | 21 | Zr | 1a | 3.00 | . |
6 | Co | 1a | 22 | Zr | 1a | 5.75 | . |
7 | Co | 1a | 8 | Co | 1a | 2.46 | . |
7 | Co | 1a | 9 | Co | 1a | 6.13 | . |
7 | Co | 1a | 10 | Co | 1a | 4.36 | . |
7 | Co | 1a | 11 | Co | 1a | 6.72 | . |
7 | Co | 1a | 12 | Co | 1a | 6.74 | . |
7 | Co | 1a | 13 | Co | 1a | 2.74 | . |
7 | Co | 1a | 14 | Co | 1a | 4.45 | . |
7 | Co | 1a | 15 | Co | 1a | 6.73 | . |
7 | Co | 1a | 16 | Co | 1a | 4.48 | . |
7 | Co | 1a | 17 | Co | 1a | 2.50 | . |
7 | Co | 1a | 18 | Co | 1a | 2.49 | . |
7 | Co | 1a | 19 | Zr | 1a | 5.70 | . |
7 | Co | 1a | 20 | Zr | 1a | 2.78 | . |
7 | Co | 1a | 21 | Zr | 1a | 5.16 | . |
7 | Co | 1a | 22 | Zr | 1a | 2.85 | . |
8 | Co | 1a | 9 | Co | 1a | 6.81 | . |
8 | Co | 1a | 10 | Co | 1a | 6.41 | . |
8 | Co | 1a | 11 | Co | 1a | 5.30 | . |
8 | Co | 1a | 12 | Co | 1a | 5.31 | . |
8 | Co | 1a | 13 | Co | 1a | 2.44 | . |
8 | Co | 1a | 14 | Co | 1a | 2.50 | . |
8 | Co | 1a | 15 | Co | 1a | 5.31 | . |
8 | Co | 1a | 16 | Co | 1a | 2.52 | . |
8 | Co | 1a | 17 | Co | 1a | 4.45 | . |
8 | Co | 1a | 18 | Co | 1a | 4.02 | . |
8 | Co | 1a | 19 | Zr | 1a | 4.53 | . |
8 | Co | 1a | 20 | Zr | 1a | 2.80 | . |
8 | Co | 1a | 21 | Zr | 1a | 6.41 | . |
8 | Co | 1a | 22 | Zr | 1a | 2.77 | . |
9 | Co | 1a | 10 | Co | 1a | 2.96 | . |
9 | Co | 1a | 11 | Co | 1a | 2.63 | . |
9 | Co | 1a | 12 | Co | 1a | 2.62 | . |
9 | Co | 1a | 13 | Co | 1a | 6.10 | . |
9 | Co | 1a | 14 | Co | 1a | 4.78 | . |
9 | Co | 1a | 15 | Co | 1a | 2.62 | . |
9 | Co | 1a | 16 | Co | 1a | 4.79 | . |
9 | Co | 1a | 17 | Co | 1a | 4.13 | . |
9 | Co | 1a | 18 | Co | 1a | 4.13 | . |
9 | Co | 1a | 19 | Zr | 1a | 2.62 | . |
9 | Co | 1a | 20 | Zr | 1a | 5.01 | . |
9 | Co | 1a | 21 | Zr | 1a | 2.96 | . |
9 | Co | 1a | 22 | Zr | 1a | 5.73 | . |
10 | Co | 1a | 11 | Co | 1a | 2.61 | . |
10 | Co | 1a | 12 | Co | 1a | 2.61 | . |
10 | Co | 1a | 13 | Co | 1a | 5.12 | . |
10 | Co | 1a | 14 | Co | 1a | 5.44 | . |
10 | Co | 1a | 15 | Co | 1a | 2.63 | . |
10 | Co | 1a | 16 | Co | 1a | 5.47 | . |
10 | Co | 1a | 17 | Co | 1a | 2.63 | . |
10 | Co | 1a | 18 | Co | 1a | 2.63 | . |
10 | Co | 1a | 19 | Zr | 1a | 4.64 | . |
10 | Co | 1a | 20 | Zr | 1a | 4.75 | . |
10 | Co | 1a | 21 | Zr | 1a | 2.74 | . |
10 | Co | 1a | 22 | Zr | 1a | 6.90 | . |
11 | Co | 1a | 12 | Co | 1a | 2.35 | . |
11 | Co | 1a | 13 | Co | 1a | 6.71 | . |
11 | Co | 1a | 14 | Co | 1a | 3.03 | . |
11 | Co | 1a | 15 | Co | 1a | 2.34 | . |
11 | Co | 1a | 16 | Co | 1a | 3.86 | . |
11 | Co | 1a | 17 | Co | 1a | 5.06 | . |
11 | Co | 1a | 18 | Co | 1a | 4.49 | . |
11 | Co | 1a | 19 | Zr | 1a | 2.82 | . |
11 | Co | 1a | 20 | Zr | 1a | 6.57 | . |
11 | Co | 1a | 21 | Zr | 1a | 2.63 | . |
11 | Co | 1a | 22 | Zr | 1a | 5.19 | . |
12 | Co | 1a | 13 | Co | 1a | 6.71 | . |
12 | Co | 1a | 14 | Co | 1a | 3.84 | . |
12 | Co | 1a | 15 | Co | 1a | 2.34 | . |
12 | Co | 1a | 16 | Co | 1a | 3.05 | . |
12 | Co | 1a | 17 | Co | 1a | 5.07 | . |
12 | Co | 1a | 18 | Co | 1a | 5.07 | . |
12 | Co | 1a | 19 | Zr | 1a | 2.81 | . |
12 | Co | 1a | 20 | Zr | 1a | 6.57 | . |
12 | Co | 1a | 21 | Zr | 1a | 2.63 | . |
12 | Co | 1a | 22 | Zr | 1a | 5.18 | . |
13 | Co | 1a | 14 | Co | 1a | 4.07 | . |
13 | Co | 1a | 15 | Co | 1a | 6.70 | . |
13 | Co | 1a | 16 | Co | 1a | 4.48 | . |
13 | Co | 1a | 17 | Co | 1a | 2.49 | . |
13 | Co | 1a | 18 | Co | 1a | 2.50 | . |
13 | Co | 1a | 19 | Zr | 1a | 5.72 | . |
13 | Co | 1a | 20 | Zr | 1a | 2.76 | . |
13 | Co | 1a | 21 | Zr | 1a | 4.34 | . |
13 | Co | 1a | 22 | Zr | 1a | 2.85 | . |
14 | Co | 1a | 15 | Co | 1a | 3.84 | . |
14 | Co | 1a | 16 | Co | 1a | 2.38 | . |
14 | Co | 1a | 17 | Co | 1a | 6.10 | . |
14 | Co | 1a | 18 | Co | 1a | 6.26 | . |
14 | Co | 1a | 19 | Zr | 1a | 2.83 | . |
14 | Co | 1a | 20 | Zr | 1a | 4.89 | . |
14 | Co | 1a | 21 | Zr | 1a | 5.43 | . |
14 | Co | 1a | 22 | Zr | 1a | 2.86 | . |
15 | Co | 1a | 16 | Co | 1a | 3.87 | . |
15 | Co | 1a | 17 | Co | 1a | 4.49 | . |
15 | Co | 1a | 18 | Co | 1a | 5.07 | . |
15 | Co | 1a | 19 | Zr | 1a | 2.82 | . |
15 | Co | 1a | 20 | Zr | 1a | 6.57 | . |
15 | Co | 1a | 21 | Zr | 1a | 2.62 | . |
15 | Co | 1a | 22 | Zr | 1a | 5.19 | . |
16 | Co | 1a | 17 | Co | 1a | 6.37 | . |
16 | Co | 1a | 18 | Co | 1a | 6.39 | . |
16 | Co | 1a | 19 | Zr | 1a | 2.83 | . |
16 | Co | 1a | 20 | Zr | 1a | 4.45 | . |
16 | Co | 1a | 21 | Zr | 1a | 5.45 | . |
16 | Co | 1a | 22 | Zr | 1a | 2.84 | . |
17 | Co | 1a | 18 | Co | 1a | 2.34 | . |
17 | Co | 1a | 19 | Zr | 1a | 6.46 | . |
17 | Co | 1a | 20 | Zr | 1a | 2.89 | . |
17 | Co | 1a | 21 | Zr | 1a | 2.67 | . |
17 | Co | 1a | 22 | Zr | 1a | 4.94 | . |
18 | Co | 1a | 19 | Zr | 1a | 6.45 | . |
18 | Co | 1a | 20 | Zr | 1a | 2.88 | . |
18 | Co | 1a | 21 | Zr | 1a | 2.68 | . |
18 | Co | 1a | 22 | Zr | 1a | 4.93 | . |
19 | Zr | 1a | 20 | Zr | 1a | 6.16 | . |
19 | Zr | 1a | 21 | Zr | 1a | 4.62 | . |
19 | Zr | 1a | 22 | Zr | 1a | 3.11 | . |
20 | Zr | 1a | 21 | Zr | 1a | 4.76 | . |
20 | Zr | 1a | 22 | Zr | 1a | 3.28 | . |
21 | Zr | 1a | 22 | Zr | 1a | 6.90 | . |
DFT calculations |
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LMTO-GF calculations |
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References |
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