LaEu(Ni4B)2
高熵材料 HEAMP-ID: mp-3280844 · 空间群: P6/mmm (#191)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 20.30 | 4.3751 | 10.1 | (1,0,-1,0) |
| 24.10 | 3.6920 | 2.4 | (1,0,-1,1) |
| 25.90 | 3.4407 | 3.4 | (0,0,0,2) |
| 33.12 | 2.7045 | 100.0 | (1,0,-1,2) |
| 35.54 | 2.5259 | 36.4 | (2,-1,-1,0) |
| 37.94 | 2.3712 | 4.0 | (2,-1,-1,1) |
| 37.94 | 2.3712 | 8.0 | (1,1,-2,1) |
| 39.28 | 2.2938 | 15.5 | (0,0,0,3) |
| 41.27 | 2.1875 | 94.7 | (2,0,-2,0) |
| 43.41 | 2.0847 | 15.1 | (2,0,-2,1) |
| 44.50 | 2.0362 | 40.5 | (2,-1,-1,2) |
| 44.50 | 2.0362 | 81.0 | (1,1,-2,2) |
| 44.60 | 2.0315 | 12.2 | (1,0,-1,3) |
| 49.37 | 1.8460 | 3.2 | (2,0,-2,2) |
| 53.25 | 1.7204 | 13.9 | (0,0,0,4) |
| 55.58 | 1.6536 | 1.9 | (3,-1,-2,0) |
| 57.57 | 1.6010 | 5.5 | (1,0,-1,4) |
| 58.28 | 1.5831 | 8.5 | (2,0,-2,3) |
| 62.30 | 1.4904 | 32.1 | (3,-1,-2,2) |
| 63.83 | 1.4584 | 6.5 | (3,0,-3,0) |
| 65.42 | 1.4267 | 1.5 | (3,0,-3,1) |
| 65.66 | 1.4219 | 18.3 | (2,-1,-1,4) |
| 68.13 | 1.3763 | 1.4 | (0,0,0,5) |
| 69.51 | 1.3523 | 15.1 | (2,0,-2,4) |
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 LaEu(Ni4B)2 were obtained from the Materials Project database (MP-ID: mp-3280844, 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_LaEu(Ni4B)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.05187497
_cell_length_b 5.05187466
_cell_length_c 6.88143221
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000203
_symmetry_Int_Tables_number 1
_chemical_formula_structural LaEu(Ni4B)2
_chemical_formula_sum 'La1 Eu1 Ni8 B2'
_cell_volume 152.09488854
_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
Eu Eu1 1 0.00000000 0.00000000 0.50000000 1.0
Ni Ni2 1 0.33333300 0.66666700 0.00000000 1.0
Ni Ni3 1 0.66666700 0.33333300 0.00000000 1.0
Ni Ni4 1 0.50000000 0.00000000 0.29591362 1.0
Ni Ni5 1 0.50000000 0.50000000 0.29591362 1.0
Ni Ni6 1 0.00000000 0.50000000 0.29591362 1.0
Ni Ni7 1 0.50000000 0.00000000 0.70408638 1.0
Ni Ni8 1 0.50000000 0.50000000 0.70408638 1.0
Ni Ni9 1 0.00000000 0.50000000 0.70408638 1.0
B B10 1 0.66666700 0.33333300 0.50000000 1.0
B B11 1 0.33333300 0.66666700 0.50000000 1.0
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