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) |
13.6610 |
b (Å) |
4.7580 |
c (Å) |
4.7700 |
α (deg.) |
60.113 |
β (deg.) |
93.347 |
γ (deg.) |
96.956 |
Volume (Å3) |
266.833 |
Density (g/cm3) |
8.273 |
DFT calculations (details) | |
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Formation energy (vs. elemental phases) |
-262.2 meV/atom |
Formation energy above hull |
32.8 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 |
15.34 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 | 0.122460 | 0.376390 | 0.834320 | -0.02 | . | . |
2 | B | 1a | 0.120360 | 0.710160 | 0.171820 | -0.03 | . | . |
3 | Co | 1a | 0.234420 | 0.586920 | 0.496620 | 0.62 | . | . |
4 | Co | 1a | 0.717760 | 0.581610 | 0.835590 | 1.27 | . | . |
5 | Co | 1a | 0.567600 | 0.701560 | 0.497740 | 1.40 | . | . |
6 | Co | 1a | 0.010000 | 0.004800 | 0.006400 | 0.32 | . | . |
7 | Co | 1a | 0.857110 | 0.287840 | 0.845600 | 1.26 | . | . |
8 | Co | 1a | 0.720650 | 0.916650 | 0.165560 | 1.45 | . | . |
9 | Co | 1a | 0.856150 | 0.618480 | 0.161920 | 1.30 | . | . |
10 | Co | 1a | 0.488860 | 0.171770 | 0.504280 | 1.65 | . | . |
11 | Co | 1a | 0.011560 | 0.505950 | 0.002250 | 0.28 | . | . |
12 | Co | 1a | 0.234560 | 0.078670 | 0.005060 | 0.65 | . | . |
13 | Co | 1a | 0.234080 | 0.586930 | 0.005090 | 0.66 | . | . |
14 | Co | 1a | 0.008730 | 0.500910 | 0.504700 | 0.27 | . | . |
15 | Co | 1a | 0.565820 | 0.699780 | 0.007380 | 1.42 | . | . |
16 | Co | 1a | 0.565660 | 0.191540 | 0.006950 | 1.44 | . | . |
17 | Co | 1a | 0.399270 | 0.806450 | 0.171970 | 1.28 | . | . |
18 | Co | 1a | 0.316390 | 0.113090 | 0.500210 | 1.61 | . | . |
19 | Zr | 1a | 0.685830 | 0.242360 | 0.501860 | -0.24 | . | . |
20 | Zr | 1a | 0.398180 | 0.475110 | 0.833750 | -0.19 | . | . |
21 | Zr | 1a | 0.894250 | 0.960070 | 0.504960 | -0.14 | . | . |
22 | Zr | 1a | 0.123400 | 0.044220 | 0.503460 | -0.10 | . | . |
site i | site j | distance (Å) | Jij (meV) | ||||
---|---|---|---|---|---|---|---|
1 | B | 1a | 2 | B | 1a | 2.74 | . |
1 | B | 1a | 3 | Co | 1a | 2.06 | . |
1 | B | 1a | 4 | Co | 1a | 5.73 | . |
1 | B | 1a | 5 | Co | 1a | 6.19 | . |
1 | B | 1a | 6 | Co | 1a | 2.05 | . |
1 | B | 1a | 7 | Co | 1a | 3.60 | . |
1 | B | 1a | 8 | Co | 1a | 5.66 | . |
1 | B | 1a | 9 | Co | 1a | 4.53 | . |
1 | B | 1a | 10 | Co | 1a | 5.67 | . |
1 | B | 1a | 11 | Co | 1a | 2.04 | . |
1 | B | 1a | 12 | Co | 1a | 2.06 | . |
1 | B | 1a | 13 | Co | 1a | 2.07 | . |
1 | B | 1a | 14 | Co | 1a | 2.06 | . |
1 | B | 1a | 15 | Co | 1a | 6.18 | . |
1 | B | 1a | 16 | Co | 1a | 6.17 | . |
1 | B | 1a | 17 | Co | 1a | 4.64 | . |
1 | B | 1a | 18 | Co | 1a | 3.80 | . |
1 | B | 1a | 19 | Zr | 1a | 6.12 | . |
1 | B | 1a | 20 | Zr | 1a | 3.74 | . |
1 | B | 1a | 21 | Zr | 1a | 4.13 | . |
1 | B | 1a | 22 | Zr | 1a | 2.74 | . |
2 | B | 1a | 3 | Co | 1a | 2.05 | . |
2 | B | 1a | 4 | Co | 1a | 5.69 | . |
2 | B | 1a | 5 | Co | 1a | 6.22 | . |
2 | B | 1a | 6 | Co | 1a | 2.03 | . |
2 | B | 1a | 7 | Co | 1a | 4.48 | . |
2 | B | 1a | 8 | Co | 1a | 5.66 | . |
2 | B | 1a | 9 | Co | 1a | 3.58 | . |
2 | B | 1a | 10 | Co | 1a | 5.70 | . |
2 | B | 1a | 11 | Co | 1a | 2.02 | . |
2 | B | 1a | 12 | Co | 1a | 2.06 | . |
2 | B | 1a | 13 | Co | 1a | 2.05 | . |
2 | B | 1a | 14 | Co | 1a | 2.04 | . |
2 | B | 1a | 15 | Co | 1a | 6.19 | . |
2 | B | 1a | 16 | Co | 1a | 6.19 | . |
2 | B | 1a | 17 | Co | 1a | 3.78 | . |
2 | B | 1a | 18 | Co | 1a | 3.82 | . |
2 | B | 1a | 19 | Zr | 1a | 6.09 | . |
2 | B | 1a | 20 | Zr | 1a | 4.66 | . |
2 | B | 1a | 21 | Zr | 1a | 4.10 | . |
2 | B | 1a | 22 | Zr | 1a | 2.74 | . |
3 | Co | 1a | 4 | Co | 1a | 6.71 | . |
3 | Co | 1a | 5 | Co | 1a | 4.52 | . |
3 | Co | 1a | 6 | Co | 1a | 3.85 | . |
3 | Co | 1a | 7 | Co | 1a | 5.31 | . |
3 | Co | 1a | 8 | Co | 1a | 6.73 | . |
3 | Co | 1a | 9 | Co | 1a | 5.32 | . |
3 | Co | 1a | 10 | Co | 1a | 4.19 | . |
3 | Co | 1a | 11 | Co | 1a | 3.84 | . |
3 | Co | 1a | 12 | Co | 1a | 2.35 | . |
3 | Co | 1a | 13 | Co | 1a | 2.34 | . |
3 | Co | 1a | 14 | Co | 1a | 3.06 | . |
3 | Co | 1a | 15 | Co | 1a | 5.06 | . |
3 | Co | 1a | 16 | Co | 1a | 5.06 | . |
3 | Co | 1a | 17 | Co | 1a | 2.61 | . |
3 | Co | 1a | 18 | Co | 1a | 2.62 | . |
3 | Co | 1a | 19 | Zr | 1a | 6.57 | . |
3 | Co | 1a | 20 | Zr | 1a | 2.62 | . |
3 | Co | 1a | 21 | Zr | 1a | 5.18 | . |
3 | Co | 1a | 22 | Zr | 1a | 2.81 | . |
4 | Co | 1a | 5 | Co | 1a | 2.47 | . |
4 | Co | 1a | 6 | Co | 1a | 4.47 | . |
4 | Co | 1a | 7 | Co | 1a | 2.48 | . |
4 | Co | 1a | 8 | Co | 1a | 2.74 | . |
4 | Co | 1a | 9 | Co | 1a | 2.42 | . |
4 | Co | 1a | 10 | Co | 1a | 4.13 | . |
4 | Co | 1a | 11 | Co | 1a | 4.07 | . |
4 | Co | 1a | 12 | Co | 1a | 6.69 | . |
4 | Co | 1a | 13 | Co | 1a | 6.71 | . |
4 | Co | 1a | 14 | Co | 1a | 4.49 | . |
4 | Co | 1a | 15 | Co | 1a | 2.50 | . |
4 | Co | 1a | 16 | Co | 1a | 2.49 | . |
4 | Co | 1a | 17 | Co | 1a | 5.11 | . |
4 | Co | 1a | 18 | Co | 1a | 6.09 | . |
4 | Co | 1a | 19 | Zr | 1a | 2.76 | . |
4 | Co | 1a | 20 | Zr | 1a | 4.33 | . |
4 | Co | 1a | 21 | Zr | 1a | 2.85 | . |
4 | Co | 1a | 22 | Zr | 1a | 5.71 | . |
5 | Co | 1a | 6 | Co | 1a | 6.35 | . |
5 | Co | 1a | 7 | Co | 1a | 4.49 | . |
5 | Co | 1a | 8 | Co | 1a | 2.49 | . |
5 | Co | 1a | 9 | Co | 1a | 4.47 | . |
5 | Co | 1a | 10 | Co | 1a | 2.60 | . |
5 | Co | 1a | 11 | Co | 1a | 6.39 | . |
5 | Co | 1a | 12 | Co | 1a | 5.10 | . |
5 | Co | 1a | 13 | Co | 1a | 5.10 | . |
5 | Co | 1a | 14 | Co | 1a | 6.21 | . |
5 | Co | 1a | 15 | Co | 1a | 2.34 | . |
5 | Co | 1a | 16 | Co | 1a | 2.34 | . |
5 | Co | 1a | 17 | Co | 1a | 2.65 | . |
5 | Co | 1a | 18 | Co | 1a | 4.15 | . |
5 | Co | 1a | 19 | Zr | 1a | 2.86 | . |
5 | Co | 1a | 20 | Zr | 1a | 2.68 | . |
5 | Co | 1a | 21 | Zr | 1a | 4.49 | . |
5 | Co | 1a | 22 | Zr | 1a | 6.48 | . |
6 | Co | 1a | 7 | Co | 1a | 2.50 | . |
6 | Co | 1a | 8 | Co | 1a | 4.00 | . |
6 | Co | 1a | 9 | Co | 1a | 2.50 | . |
6 | Co | 1a | 10 | Co | 1a | 6.92 | . |
6 | Co | 1a | 11 | Co | 1a | 2.37 | . |
6 | Co | 1a | 12 | Co | 1a | 3.05 | . |
6 | Co | 1a | 13 | Co | 1a | 3.85 | . |
6 | Co | 1a | 14 | Co | 1a | 2.38 | . |
6 | Co | 1a | 15 | Co | 1a | 6.07 | . |
6 | Co | 1a | 16 | Co | 1a | 6.24 | . |
6 | Co | 1a | 17 | Co | 1a | 5.46 | . |
6 | Co | 1a | 18 | Co | 1a | 4.78 | . |
6 | Co | 1a | 19 | Zr | 1a | 4.89 | . |
6 | Co | 1a | 20 | Zr | 1a | 5.44 | . |
6 | Co | 1a | 21 | Zr | 1a | 2.84 | . |
6 | Co | 1a | 22 | Zr | 1a | 2.83 | . |
7 | Co | 1a | 8 | Co | 1a | 2.40 | . |
7 | Co | 1a | 9 | Co | 1a | 2.67 | . |
7 | Co | 1a | 10 | Co | 1a | 5.25 | . |
7 | Co | 1a | 11 | Co | 1a | 2.48 | . |
7 | Co | 1a | 12 | Co | 1a | 5.31 | . |
7 | Co | 1a | 13 | Co | 1a | 5.29 | . |
7 | Co | 1a | 14 | Co | 1a | 2.49 | . |
7 | Co | 1a | 15 | Co | 1a | 4.45 | . |
7 | Co | 1a | 16 | Co | 1a | 4.03 | . |
7 | Co | 1a | 17 | Co | 1a | 6.40 | . |
7 | Co | 1a | 18 | Co | 1a | 6.80 | . |
7 | Co | 1a | 19 | Zr | 1a | 2.83 | . |
7 | Co | 1a | 20 | Zr | 1a | 6.43 | . |
7 | Co | 1a | 21 | Zr | 1a | 2.77 | . |
7 | Co | 1a | 22 | Zr | 1a | 4.53 | . |
8 | Co | 1a | 9 | Co | 1a | 2.47 | . |
8 | Co | 1a | 10 | Co | 1a | 4.17 | . |
8 | Co | 1a | 11 | Co | 1a | 4.44 | . |
8 | Co | 1a | 12 | Co | 1a | 6.73 | . |
8 | Co | 1a | 13 | Co | 1a | 6.73 | . |
8 | Co | 1a | 14 | Co | 1a | 4.47 | . |
8 | Co | 1a | 15 | Co | 1a | 2.48 | . |
8 | Co | 1a | 16 | Co | 1a | 2.50 | . |
8 | Co | 1a | 17 | Co | 1a | 4.36 | . |
8 | Co | 1a | 18 | Co | 1a | 6.12 | . |
8 | Co | 1a | 19 | Zr | 1a | 2.77 | . |
8 | Co | 1a | 20 | Zr | 1a | 5.16 | . |
8 | Co | 1a | 21 | Zr | 1a | 2.84 | . |
8 | Co | 1a | 22 | Zr | 1a | 5.69 | . |
9 | Co | 1a | 10 | Co | 1a | 5.22 | . |
9 | Co | 1a | 11 | Co | 1a | 2.50 | . |
9 | Co | 1a | 12 | Co | 1a | 5.31 | . |
9 | Co | 1a | 13 | Co | 1a | 5.29 | . |
9 | Co | 1a | 14 | Co | 1a | 2.51 | . |
9 | Co | 1a | 15 | Co | 1a | 4.02 | . |
9 | Co | 1a | 16 | Co | 1a | 4.43 | . |
9 | Co | 1a | 17 | Co | 1a | 6.42 | . |
9 | Co | 1a | 18 | Co | 1a | 6.81 | . |
9 | Co | 1a | 19 | Zr | 1a | 2.79 | . |
9 | Co | 1a | 20 | Zr | 1a | 6.40 | . |
9 | Co | 1a | 21 | Zr | 1a | 2.76 | . |
9 | Co | 1a | 22 | Zr | 1a | 4.53 | . |
10 | Co | 1a | 11 | Co | 1a | 6.89 | . |
10 | Co | 1a | 12 | Co | 1a | 4.18 | . |
10 | Co | 1a | 13 | Co | 1a | 4.19 | . |
10 | Co | 1a | 14 | Co | 1a | 6.93 | . |
10 | Co | 1a | 15 | Co | 1a | 2.60 | . |
10 | Co | 1a | 16 | Co | 1a | 2.60 | . |
10 | Co | 1a | 17 | Co | 1a | 3.00 | . |
10 | Co | 1a | 18 | Co | 1a | 2.34 | . |
10 | Co | 1a | 19 | Zr | 1a | 2.67 | . |
10 | Co | 1a | 20 | Zr | 1a | 3.00 | . |
10 | Co | 1a | 21 | Zr | 1a | 5.75 | . |
10 | Co | 1a | 22 | Zr | 1a | 4.96 | . |
11 | Co | 1a | 12 | Co | 1a | 3.84 | . |
11 | Co | 1a | 13 | Co | 1a | 3.02 | . |
11 | Co | 1a | 14 | Co | 1a | 2.38 | . |
11 | Co | 1a | 15 | Co | 1a | 6.27 | . |
11 | Co | 1a | 16 | Co | 1a | 6.09 | . |
11 | Co | 1a | 17 | Co | 1a | 5.44 | . |
11 | Co | 1a | 18 | Co | 1a | 4.77 | . |
11 | Co | 1a | 19 | Zr | 1a | 4.89 | . |
11 | Co | 1a | 20 | Zr | 1a | 5.42 | . |
11 | Co | 1a | 21 | Zr | 1a | 2.85 | . |
11 | Co | 1a | 22 | Zr | 1a | 2.82 | . |
12 | Co | 1a | 13 | Co | 1a | 2.34 | . |
12 | Co | 1a | 14 | Co | 1a | 3.88 | . |
12 | Co | 1a | 15 | Co | 1a | 5.07 | . |
12 | Co | 1a | 16 | Co | 1a | 4.49 | . |
12 | Co | 1a | 17 | Co | 1a | 2.62 | . |
12 | Co | 1a | 18 | Co | 1a | 2.62 | . |
12 | Co | 1a | 19 | Zr | 1a | 6.56 | . |
12 | Co | 1a | 20 | Zr | 1a | 2.62 | . |
12 | Co | 1a | 21 | Zr | 1a | 5.19 | . |
12 | Co | 1a | 22 | Zr | 1a | 2.82 | . |
13 | Co | 1a | 14 | Co | 1a | 3.86 | . |
13 | Co | 1a | 15 | Co | 1a | 4.50 | . |
13 | Co | 1a | 16 | Co | 1a | 5.07 | . |
13 | Co | 1a | 17 | Co | 1a | 2.62 | . |
13 | Co | 1a | 18 | Co | 1a | 2.63 | . |
13 | Co | 1a | 19 | Zr | 1a | 6.57 | . |
13 | Co | 1a | 20 | Zr | 1a | 2.63 | . |
13 | Co | 1a | 21 | Zr | 1a | 5.18 | . |
13 | Co | 1a | 22 | Zr | 1a | 2.82 | . |
14 | Co | 1a | 15 | Co | 1a | 6.37 | . |
14 | Co | 1a | 16 | Co | 1a | 6.37 | . |
14 | Co | 1a | 17 | Co | 1a | 5.47 | . |
14 | Co | 1a | 18 | Co | 1a | 4.80 | . |
14 | Co | 1a | 19 | Zr | 1a | 4.43 | . |
14 | Co | 1a | 20 | Zr | 1a | 5.46 | . |
14 | Co | 1a | 21 | Zr | 1a | 2.84 | . |
14 | Co | 1a | 22 | Zr | 1a | 2.83 | . |
15 | Co | 1a | 16 | Co | 1a | 2.34 | . |
15 | Co | 1a | 17 | Co | 1a | 2.63 | . |
15 | Co | 1a | 18 | Co | 1a | 4.13 | . |
15 | Co | 1a | 19 | Zr | 1a | 2.88 | . |
15 | Co | 1a | 20 | Zr | 1a | 2.67 | . |
15 | Co | 1a | 21 | Zr | 1a | 4.94 | . |
15 | Co | 1a | 22 | Zr | 1a | 6.45 | . |
16 | Co | 1a | 17 | Co | 1a | 2.63 | . |
16 | Co | 1a | 18 | Co | 1a | 4.13 | . |
16 | Co | 1a | 19 | Zr | 1a | 2.89 | . |
16 | Co | 1a | 20 | Zr | 1a | 2.67 | . |
16 | Co | 1a | 21 | Zr | 1a | 4.93 | . |
16 | Co | 1a | 22 | Zr | 1a | 6.45 | . |
17 | Co | 1a | 18 | Co | 1a | 2.96 | . |
17 | Co | 1a | 19 | Zr | 1a | 4.76 | . |
17 | Co | 1a | 20 | Zr | 1a | 2.74 | . |
17 | Co | 1a | 21 | Zr | 1a | 6.89 | . |
17 | Co | 1a | 22 | Zr | 1a | 4.64 | . |
18 | Co | 1a | 19 | Zr | 1a | 5.01 | . |
18 | Co | 1a | 20 | Zr | 1a | 2.97 | . |
18 | Co | 1a | 21 | Zr | 1a | 5.72 | . |
18 | Co | 1a | 22 | Zr | 1a | 2.62 | . |
19 | Zr | 1a | 20 | Zr | 1a | 4.76 | . |
19 | Zr | 1a | 21 | Zr | 1a | 3.29 | . |
19 | Zr | 1a | 22 | Zr | 1a | 6.16 | . |
20 | Zr | 1a | 21 | Zr | 1a | 6.90 | . |
20 | Zr | 1a | 22 | Zr | 1a | 4.63 | . |
21 | Zr | 1a | 22 | Zr | 1a | 3.11 | . |
DFT calculations |
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LMTO-GF calculations |
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References |
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