MgNi20(SnB3)2
高熵材料 HEAMP-ID: mp-3206328 · 空间群: Fm-3m (#225)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 16.85 | 5.2623 | 11.7 | (1,1,0) |
| 23.91 | 3.7210 | 1.4 | (1,0,-1) |
| 34.08 | 2.6311 | 2.5 | (2,2,0) |
| 37.24 | 2.4145 | 2.0 | (2,0,-1) |
| 38.24 | 2.3534 | 66.5 | (2,1,-1) |
| 42.06 | 2.1483 | 11.5 | (1,0,3) |
| 42.06 | 2.1483 | 34.5 | (2,-1,-1) |
| 44.74 | 2.0255 | 100.0 | (3,0,0) |
| 48.96 | 1.8605 | 14.4 | (2,0,-2) |
| 48.96 | 1.8605 | 14.4 | (2,-2,0) |
| 51.36 | 1.7790 | 36.2 | (3,1,-1) |
| 52.14 | 1.7541 | 2.7 | (3,0,-1) |
| 52.14 | 1.7541 | 1.4 | (4,3,3) |
| 55.20 | 1.6641 | 4.3 | (3,2,-1) |
| 57.41 | 1.6050 | 1.5 | (4,1,0) |
| 58.14 | 1.5866 | 12.7 | (4,2,0) |
| 58.14 | 1.5866 | 6.3 | (4,0,2) |
| 66.48 | 1.4064 | 1.5 | (4,1,-1) |
| 71.75 | 1.3156 | 5.5 | (4,4,0) |
| 74.32 | 1.2763 | 16.8 | (5,1,0) |
| 74.32 | 1.2763 | 2.8 | (4,5,1) |
| 76.86 | 1.2403 | 32.9 | (5,3,0) |
| 78.75 | 1.2153 | 3.0 | (0,0,5) |
| 78.75 | 1.2153 | 7.9 | (4,1,-2) |
能量属性
电子属性
磁性属性
弹性属性
弹性数据暂不开放
特征分析
关联任务
引用参考
The crystal structure and related material properties of MgNi20(SnB3)2 were obtained from the Materials Project database (MP-ID: mp-3206328, database version v2026.04.13).
Horton, M.K., Huck, P., Yang, R.X. et al. Accelerated data-driven materials science with the Materials Project. Nat. Mater. 24, 1522–1532 (2025). https://doi.org/10.1038/s41563-025-02272-0
晶体结构 3D 渲染
加载 3D 结构...
# generated using pymatgen
data_MgNi20(SnB3)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.44199412
_cell_length_b 7.44199403
_cell_length_c 7.44199457
_cell_angle_alpha 60.00000196
_cell_angle_beta 60.00000235
_cell_angle_gamma 60.00000118
_symmetry_Int_Tables_number 1
_chemical_formula_structural MgNi20(SnB3)2
_chemical_formula_sum 'Mg1 Ni20 Sn2 B6'
_cell_volume 291.44258420
_cell_formula_units_Z 1
loop_
_symmetry_equiv_pos_site_id
_symmetry_equiv_pos_as_xyz
1 'x, y, z'
loop_
_atom_site_type_symbol
_atom_site_label
_atom_site_symmetry_multiplicity
_atom_site_fract_x
_atom_site_fract_y
_atom_site_fract_z
_atom_site_occupancy
Mg Mg0 1 0.00000000 0.00000000 0.00000000 1.0
Ni Ni1 1 0.38548888 0.38548888 0.38548888 1.0
Ni Ni2 1 0.61451112 0.61451112 0.61451112 1.0
Ni Ni3 1 0.38548888 0.38548888 0.84353237 1.0
Ni Ni4 1 0.38548888 0.84353237 0.38548888 1.0
Ni Ni5 1 0.61451112 0.61451112 0.15646763 1.0
Ni Ni6 1 0.61451112 0.15646763 0.61451112 1.0
Ni Ni7 1 0.84353237 0.38548888 0.38548888 1.0
Ni Ni8 1 0.15646763 0.61451112 0.61451112 1.0
Ni Ni9 1 0.33961752 1.00000000 0.00000000 1.0
Ni Ni10 1 0.66038248 0.00000000 0.00000000 1.0
Ni Ni11 1 0.00000000 0.33961752 0.66038248 1.0
Ni Ni12 1 1.00000000 0.66038248 0.33961752 1.0
Ni Ni13 1 1.00000000 0.33961752 0.00000000 1.0
Ni Ni14 1 0.66038248 1.00000000 0.33961752 1.0
Ni Ni15 1 0.00000000 0.66038248 1.00000000 1.0
Ni Ni16 1 0.33961752 0.00000000 0.66038248 1.0
Ni Ni17 1 1.00000000 1.00000000 0.33961752 1.0
Ni Ni18 1 0.00000000 0.00000000 0.66038248 1.0
Ni Ni19 1 0.66038248 0.33961752 0.00000000 1.0
Ni Ni20 1 0.33961752 0.66038248 0.00000000 1.0
Sn Sn21 1 0.25000000 0.25000000 0.25000000 1.0
Sn Sn22 1 0.75000000 0.75000000 0.75000000 1.0
B B23 1 0.72947698 0.27052302 0.27052302 1.0
B B24 1 0.27052302 0.72947698 0.72947698 1.0
B B25 1 0.27052302 0.72947698 0.27052302 1.0
B B26 1 0.72947698 0.27052302 0.72947698 1.0
B B27 1 0.27052302 0.27052302 0.72947698 1.0
B B28 1 0.72947698 0.72947698 0.27052302 1.0
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