Er9Cd(SiB4)4
高熵材料 HEAMP-ID: mp-3308463 · 空间群: P4/m (#83)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.23 | 7.8821 | 1.0 | (0,0,1) |
| 20.89 | 4.2520 | 9.8 | (1,1,1) |
| 22.56 | 3.9410 | 25.9 | (0,0,2) |
| 24.94 | 3.5707 | 16.9 | (2,0,0) |
| 27.42 | 3.2525 | 14.7 | (2,0,1) |
| 27.94 | 3.1937 | 68.1 | (2,1,0) |
| 28.73 | 3.1069 | 17.7 | (1,1,2) |
| 30.19 | 2.9600 | 5.7 | (2,1,1) |
| 33.88 | 2.6461 | 79.9 | (2,0,2) |
| 34.13 | 2.6274 | 11.4 | (0,0,3) |
| 35.56 | 2.5249 | 19.6 | (2,2,0) |
| 36.20 | 2.4813 | 100.0 | (2,1,2) |
| 37.40 | 2.4045 | 2.2 | (2,2,1) |
| 39.92 | 2.2583 | 30.7 | (3,1,0) |
| 41.60 | 2.1710 | 4.6 | (3,1,1) |
| 42.52 | 2.1260 | 2.9 | (2,2,2) |
| 44.66 | 2.0290 | 5.9 | (2,1,3) |
| 45.81 | 1.9807 | 3.8 | (3,2,0) |
| 46.06 | 1.9705 | 16.8 | (0,0,4) |
| 46.34 | 1.9594 | 2.4 | (3,1,2) |
| 50.11 | 1.8205 | 6.4 | (2,2,3) |
| 51.65 | 1.7697 | 1.2 | (3,2,2) |
| 52.86 | 1.7321 | 27.5 | (4,1,0) |
| 53.08 | 1.7252 | 3.4 | (2,0,4) |
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 Er9Cd(SiB4)4 were obtained from the Materials Project database (MP-ID: mp-3308463, 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_Er9Cd(SiB4)4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.14140590
_cell_length_b 7.14140590
_cell_length_c 7.88207142
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Er9Cd(SiB4)4
_chemical_formula_sum 'Er9 Cd1 Si4 B16'
_cell_volume 401.98310638
_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 0.68137112 0.18099673 0.22803993 1.0
Er Er1 1 0.31862888 0.81900327 0.77196007 1.0
Er Er2 1 0.31862888 0.81900327 0.22803993 1.0
Er Er3 1 0.81900327 0.68137112 0.22803993 1.0
Er Er4 1 0.81900327 0.68137112 0.77196007 1.0
Er Er5 1 0.68137112 0.18099673 0.77196007 1.0
Er Er6 1 0.18099673 0.31862888 0.77196007 1.0
Er Er7 1 0.18099673 0.31862888 0.22803993 1.0
Er Er8 1 0.50000000 0.50000000 0.50000000 1.0
Cd Cd9 1 0.00000000 0.00000000 0.50000000 1.0
Si Si10 1 0.11893906 0.61128782 0.50000000 1.0
Si Si11 1 0.88106094 0.38871218 0.50000000 1.0
Si Si12 1 0.38871218 0.11893906 0.50000000 1.0
Si Si13 1 0.61128782 0.88106094 0.50000000 1.0
B B14 1 0.17539889 0.03886824 0.00000000 1.0
B B15 1 0.82460111 0.96113176 0.00000000 1.0
B B16 1 0.96113176 0.17539889 0.00000000 1.0
B B17 1 0.32740004 0.53989183 0.00000000 1.0
B B18 1 0.03886824 0.82460111 0.00000000 1.0
B B19 1 0.67259996 0.46010817 0.00000000 1.0
B B20 1 0.53989183 0.67259996 0.00000000 1.0
B B21 1 0.46010817 0.32740004 0.00000000 1.0
B B22 1 0.08981803 0.58876375 0.00000000 1.0
B B23 1 0.91018197 0.41123625 0.00000000 1.0
B B24 1 0.41123625 0.08981803 0.00000000 1.0
B B25 1 0.58876375 0.91018197 0.00000000 1.0
B B26 1 0.00000000 0.00000000 0.15793181 1.0
B B27 1 0.00000000 0.00000000 0.84206819 1.0
B B28 1 0.50000000 0.50000000 0.83436941 1.0
B B29 1 0.50000000 0.50000000 0.16563059 1.0
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