LaEr(Ni4B)2
高熵材料 HEAMP-ID: mp-3294008 · 空间群: P6/mmm (#191)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.73 | 6.9514 | 1.8 | (0,0,0,1) |
| 20.64 | 4.3031 | 16.0 | (1,0,-1,0) |
| 24.33 | 3.6588 | 5.4 | (1,0,-1,1) |
| 25.63 | 3.4757 | 5.5 | (0,0,0,2) |
| 33.13 | 2.7039 | 86.3 | (1,0,-1,2) |
| 33.13 | 2.7039 | 43.1 | (1,-1,0,2) |
| 36.16 | 2.4844 | 15.1 | (1,1,-2,0) |
| 36.16 | 2.4844 | 30.2 | (2,-1,-1,0) |
| 38.48 | 2.3395 | 3.9 | (1,1,-2,1) |
| 38.48 | 2.3395 | 7.7 | (2,-1,-1,1) |
| 38.87 | 2.3172 | 18.4 | (0,0,0,3) |
| 41.99 | 2.1516 | 75.6 | (2,0,-2,0) |
| 41.99 | 2.1516 | 37.8 | (2,-2,0,0) |
| 44.06 | 2.0554 | 13.5 | (2,0,-2,1) |
| 44.06 | 2.0554 | 6.8 | (2,-2,0,1) |
| 44.40 | 2.0402 | 11.6 | (1,0,-1,3) |
| 44.40 | 2.0402 | 5.8 | (1,-1,0,3) |
| 44.84 | 2.0212 | 50.0 | (1,1,-2,2) |
| 44.84 | 2.0212 | 100.0 | (2,-1,-1,2) |
| 49.85 | 1.8294 | 1.8 | (2,0,-2,2) |
| 52.67 | 1.7379 | 17.8 | (0,0,0,4) |
| 56.59 | 1.6264 | 1.9 | (3,-1,-2,0) |
| 57.16 | 1.6114 | 8.1 | (1,0,-1,4) |
| 58.54 | 1.5767 | 6.1 | (2,0,-2,3) |
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 LaEr(Ni4B)2 were obtained from the Materials Project database (MP-ID: mp-3294008, 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_LaEr(Ni4B)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.96880036
_cell_length_b 4.96880043
_cell_length_c 6.95143559
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99998649
_symmetry_Int_Tables_number 1
_chemical_formula_structural LaEr(Ni4B)2
_chemical_formula_sum 'La1 Er1 Ni8 B2'
_cell_volume 148.63062203
_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
Er Er1 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 0.29660757 1.0
Ni Ni5 1 0.50000000 0.50000000 0.29660757 1.0
Ni Ni6 1 0.00000000 0.50000000 0.29660757 1.0
Ni Ni7 1 0.50000000 0.00000000 0.70339243 1.0
Ni Ni8 1 0.50000000 0.50000000 0.70339243 1.0
Ni Ni9 1 0.00000000 0.50000000 0.70339243 1.0
B B10 1 0.66666700 0.33333300 0.50000000 1.0
B B11 1 0.33333300 0.66666700 0.50000000 1.0
获取直接链接