Er4ScCu2Bi
高熵材料 HEAMP-ID: mp-3267362 · 空间群: I4/mcm (#140)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 13.98 | 6.3326 | 3.4 | (1,1,-1) |
| 21.37 | 4.1576 | 25.9 | (2,0,-1) |
| 26.52 | 3.3610 | 42.5 | (2,-1,0) |
| 26.86 | 3.3192 | 7.5 | (2,0,0) |
| 28.18 | 3.1663 | 5.3 | (2,2,-2) |
| 32.49 | 2.7559 | 14.7 | (2,-2,0) |
| 32.61 | 2.7455 | 24.8 | (2,2,-1) |
| 32.61 | 2.7455 | 8.3 | (2,2,-3) |
| 33.33 | 2.6881 | 14.3 | (3,0,-1) |
| 33.33 | 2.6881 | 100.0 | (0,3,-1) |
| 35.53 | 2.5270 | 5.4 | (3,-1,-1) |
| 36.45 | 2.4650 | 78.7 | (2,-2,1) |
| 36.56 | 2.4575 | 20.7 | (3,1,-1) |
| 36.56 | 2.4575 | 20.7 | (3,1,-3) |
| 39.22 | 2.2971 | 3.5 | (3,-1,0) |
| 39.22 | 2.2971 | 1.2 | (2,0,-3) |
| 42.84 | 2.1109 | 1.0 | (3,3,-3) |
| 43.54 | 2.0788 | 1.7 | (4,0,-2) |
| 44.20 | 2.0492 | 23.4 | (3,2,-1) |
| 46.04 | 1.9713 | 3.8 | (3,3,-2) |
| 46.04 | 1.9713 | 3.8 | (2,4,-3) |
| 46.61 | 1.9487 | 4.7 | (2,-2,2) |
| 47.23 | 1.9243 | 3.4 | (4,-1,-1) |
| 47.23 | 1.9243 | 1.1 | (2,1,-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 Er4ScCu2Bi were obtained from the Materials Project database (MP-ID: mp-3267362, 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_Er4ScCu2Bi
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.39540560
_cell_length_b 8.39540545
_cell_length_c 8.39540479
_cell_angle_alpha 124.67787755
_cell_angle_beta 124.67787899
_cell_angle_gamma 82.07225888
_symmetry_Int_Tables_number 1
_chemical_formula_structural Er4ScCu2Bi
_chemical_formula_sum 'Er8 Sc2 Cu4 Bi2'
_cell_volume 384.77969922
_cell_formula_units_Z 2
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
Er Er0 1 0.79174588 0.29174588 0.81543342 1.0
Er Er1 1 0.29174588 0.47631247 0.50000000 1.0
Er Er2 1 0.97631247 0.79174588 0.50000000 1.0
Er Er3 1 0.70825412 0.52368753 0.50000000 1.0
Er Er4 1 0.02368753 0.20825412 0.50000000 1.0
Er Er5 1 0.52368753 0.02368753 0.81543342 1.0
Er Er6 1 0.20825412 0.70825412 0.18456658 1.0
Er Er7 1 0.47631247 0.97631247 0.18456658 1.0
Sc Sc8 1 0.00000000 0.00000000 0.00000000 1.0
Sc Sc9 1 0.50000000 0.50000000 0.00000000 1.0
Cu Cu10 1 0.86815567 0.36815567 0.23631034 1.0
Cu Cu11 1 0.36815567 0.13184433 0.50000000 1.0
Cu Cu12 1 0.63184433 0.86815567 0.50000000 1.0
Cu Cu13 1 0.13184433 0.63184433 0.76368966 1.0
Bi Bi14 1 0.25000000 0.25000000 0.00000000 1.0
Bi Bi15 1 0.75000000 0.75000000 0.00000000 1.0
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