ErCu4BiO8
高熵材料 HEAMP-ID: mp-3250173 · 空间群: I-4 (#82)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 18.15 | 4.8890 | 22.1 | (1,0,-1) |
| 18.15 | 4.8890 | 7.4 | (1,0,0) |
| 22.13 | 4.0169 | 1.1 | (0,0,1) |
| 28.98 | 3.0806 | 43.7 | (1,1,-2) |
| 28.98 | 3.0806 | 43.7 | (1,1,0) |
| 31.50 | 2.8403 | 24.1 | (1,-1,1) |
| 32.10 | 2.7882 | 17.2 | (1,2,-2) |
| 32.10 | 2.7882 | 51.7 | (2,1,-2) |
| 36.59 | 2.4560 | 33.3 | (1,0,-2) |
| 36.59 | 2.4560 | 100.0 | (1,0,1) |
| 36.77 | 2.4445 | 18.3 | (2,0,-2) |
| 36.77 | 2.4445 | 6.1 | (2,0,0) |
| 37.47 | 2.4002 | 1.5 | (2,2,-2) |
| 43.95 | 2.0604 | 2.2 | (2,2,-3) |
| 45.59 | 1.9897 | 8.3 | (2,1,-3) |
| 45.59 | 1.9897 | 2.8 | (2,1,0) |
| 49.03 | 1.8578 | 1.3 | (2,-1,-2) |
| 49.03 | 1.8578 | 1.3 | (1,-2,2) |
| 49.73 | 1.8333 | 14.9 | (3,1,-3) |
| 49.73 | 1.8333 | 5.0 | (3,1,-1) |
| 50.15 | 1.8190 | 7.3 | (2,3,-3) |
| 50.15 | 1.8190 | 21.9 | (3,2,-3) |
| 54.54 | 1.6824 | 19.6 | (2,0,-3) |
| 54.54 | 1.6824 | 19.6 | (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 ErCu4BiO8 were obtained from the Materials Project database (MP-ID: mp-3250173, 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_ErCu4BiO8
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.25923319
_cell_length_b 6.25923385
_cell_length_c 6.25923398
_cell_angle_alpha 126.02654746
_cell_angle_beta 126.02655556
_cell_angle_gamma 79.84450760
_symmetry_Int_Tables_number 1
_chemical_formula_structural ErCu4BiO8
_chemical_formula_sum 'Er1 Cu4 Bi1 O8'
_cell_volume 154.90651619
_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
Er Er0 1 0.25000000 0.75000000 0.50000000 1.0
Cu Cu1 1 0.37203897 0.12002531 0.24217035 1.0
Cu Cu2 1 0.87785497 0.12986863 0.75782965 1.0
Cu Cu3 1 0.87013137 0.62796103 0.74798634 1.0
Cu Cu4 1 0.87997469 0.12214503 0.25201366 1.0
Bi Bi5 1 0.50000000 0.50000000 0.00000000 1.0
O O6 1 0.92081864 0.34302044 0.15760484 1.0
O O7 1 0.18541460 0.76321280 0.84239516 1.0
O O8 1 0.85816617 0.91661154 0.37239620 1.0
O O9 1 0.54421734 0.48577197 0.62760380 1.0
O O10 1 0.51422803 0.14183383 0.05844537 1.0
O O11 1 0.08338846 0.45578266 0.94155463 1.0
O O12 1 0.65697956 0.81458540 0.57779819 1.0
O O13 1 0.23678720 0.07918136 0.42220181 1.0
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