LaMg(Ni4B)2
高熵材料 HEAMP-ID: mp-3256440 · 空间群: P6/mmm (#191)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.96 | 6.8319 | 48.3 | (0,0,0,1) |
| 20.73 | 4.2858 | 3.7 | (0,1,-1,0) |
| 20.73 | 4.2858 | 3.7 | (1,0,-1,0) |
| 20.73 | 4.2857 | 3.7 | (1,-1,0,0) |
| 24.52 | 3.6305 | 21.6 | (0,1,-1,1) |
| 24.52 | 3.6305 | 21.6 | (1,0,-1,1) |
| 24.52 | 3.6305 | 21.6 | (1,-1,0,1) |
| 33.55 | 2.6712 | 40.4 | (0,1,-1,2) |
| 33.55 | 2.6712 | 40.4 | (1,0,-1,2) |
| 33.55 | 2.6712 | 40.4 | (1,-1,0,2) |
| 36.31 | 2.4744 | 13.7 | (1,1,-2,0) |
| 36.31 | 2.4744 | 13.7 | (1,-2,1,0) |
| 36.31 | 2.4744 | 13.7 | (2,-1,-1,0) |
| 38.70 | 2.3265 | 51.2 | (1,1,-2,1) |
| 38.70 | 2.3265 | 51.2 | (1,-2,1,1) |
| 38.70 | 2.3265 | 51.2 | (2,-1,-1,1) |
| 39.57 | 2.2773 | 100.0 | (0,0,0,3) |
| 42.17 | 2.1429 | 65.0 | (0,2,-2,0) |
| 42.17 | 2.1429 | 65.0 | (2,0,-2,0) |
| 42.17 | 2.1428 | 65.0 | (2,-2,0,0) |
| 44.30 | 2.0447 | 2.2 | (0,2,-2,1) |
| 44.30 | 2.0447 | 2.2 | (2,0,-2,1) |
| 44.30 | 2.0446 | 2.2 | (2,-2,0,1) |
| 45.08 | 2.0110 | 1.2 | (0,1,-1,3) |
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 LaMg(Ni4B)2 were obtained from the Materials Project database (MP-ID: mp-3256440, 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_LaMg(Ni4B)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.94870562
_cell_length_b 4.94871114
_cell_length_c 6.83185580
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99860382
_symmetry_Int_Tables_number 1
_chemical_formula_structural LaMg(Ni4B)2
_chemical_formula_sum 'La1 Mg1 Ni8 B2'
_cell_volume 144.89692133
_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
La La0 1 0.00000000 0.00000000 0.00000000 1.0
Mg Mg1 1 0.00000000 0.00000000 0.50000000 1.0
Ni Ni2 1 0.33331039 0.66664305 0.00000000 1.0
Ni Ni3 1 0.66668961 0.33335695 0.00000000 1.0
Ni Ni4 1 0.50000000 0.00000000 0.30023360 1.0
Ni Ni5 1 0.50000000 0.50000000 0.30023825 1.0
Ni Ni6 1 0.00000000 0.50000000 0.30024426 1.0
Ni Ni7 1 0.50000000 0.00000000 0.69976640 1.0
Ni Ni8 1 0.50000000 0.50000000 0.69976175 1.0
Ni Ni9 1 0.00000000 0.50000000 0.69975574 1.0
B B10 1 0.66666106 0.33332759 0.50000000 1.0
B B11 1 0.33333894 0.66667241 0.50000000 1.0
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