CeY9(SiB4)4
高熵材料 HEAMP-ID: mp-3319146 · 空间群: Cm (#8)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.85 | 8.1534 | 4.0 | (0,0,1) |
| 12.22 | 7.2431 | 4.5 | (1,0,0) |
| 16.37 | 5.4151 | 2.7 | (1,0,-1) |
| 16.37 | 5.4149 | 2.8 | (1,0,1) |
| 17.32 | 5.1208 | 2.9 | (1,1,0) |
| 20.48 | 4.3375 | 10.2 | (1,-1,1) |
| 20.48 | 4.3365 | 7.3 | (1,1,-1) |
| 20.48 | 4.3364 | 2.2 | (1,1,1) |
| 21.80 | 4.0767 | 34.5 | (0,0,2) |
| 24.58 | 3.6216 | 27.1 | (2,0,0) |
| 25.07 | 3.5527 | 1.1 | (1,0,-2) |
| 25.07 | 3.5526 | 1.1 | (1,0,2) |
| 26.94 | 3.3098 | 14.9 | (2,0,-1) |
| 26.94 | 3.3097 | 26.6 | (2,0,1) |
| 27.53 | 3.2397 | 62.3 | (2,-1,0) |
| 27.54 | 3.2388 | 69.5 | (2,1,0) |
| 27.97 | 3.1899 | 25.7 | (1,-1,2) |
| 27.97 | 3.1895 | 6.4 | (1,1,-2) |
| 27.98 | 3.1894 | 6.8 | (1,1,2) |
| 29.67 | 3.0107 | 9.6 | (2,-1,-1) |
| 29.67 | 3.0107 | 2.6 | (2,-1,1) |
| 29.68 | 3.0100 | 7.4 | (2,1,-1) |
| 29.68 | 3.0100 | 4.9 | (2,1,1) |
| 32.96 | 2.7178 | 38.1 | (0,0,3) |
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 CeY9(SiB4)4 were obtained from the Materials Project database (MP-ID: mp-3319146, 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_CeY9(SiB4)4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.24311607
_cell_length_b 7.24311607
_cell_length_c 8.15341183
_cell_angle_alpha 90.00149608
_cell_angle_beta 90.00149608
_cell_angle_gamma 90.02037657
_symmetry_Int_Tables_number 1
_chemical_formula_structural CeY9(SiB4)4
_chemical_formula_sum 'Ce1 Y9 Si4 B16'
_cell_volume 427.75021920
_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
Ce Ce0 1 0.68218952 0.18218952 0.23036426 1.0
Y Y1 1 0.31849645 0.81849645 0.77743385 1.0
Y Y2 1 0.31931349 0.81931349 0.22235600 1.0
Y Y3 1 0.81929316 0.68058281 0.22262898 1.0
Y Y4 1 0.81948746 0.68087633 0.77715430 1.0
Y Y5 1 0.68109254 0.18109254 0.77682268 1.0
Y Y6 1 0.18087633 0.31948746 0.77715430 1.0
Y Y7 1 0.18058281 0.31929316 0.22262898 1.0
Y Y8 1 0.00067537 0.99898611 0.50053383 1.0
Y Y9 1 0.49898611 0.50067537 0.50053383 1.0
Si Si10 1 0.11533058 0.61533058 0.50143470 1.0
Si Si11 1 0.88667269 0.38667269 0.50074251 1.0
Si Si12 1 0.38495864 0.11387655 0.50011325 1.0
Si Si13 1 0.61387655 0.88495864 0.50011325 1.0
B B14 1 0.17224045 0.03855572 0.99899962 1.0
B B15 1 0.82809082 0.96120406 0.99955674 1.0
B B16 1 0.96081949 0.17120752 0.99931594 1.0
B B17 1 0.32791738 0.53968287 0.99907497 1.0
B B18 1 0.03968287 0.82791738 0.99907497 1.0
B B19 1 0.67120752 0.46081949 0.99931594 1.0
B B20 1 0.53855572 0.67224045 0.99899962 1.0
B B21 1 0.46120406 0.32809082 0.99955674 1.0
B B22 1 0.09073433 0.59073433 0.99918799 1.0
B B23 1 0.90894479 0.40894479 0.00109634 1.0
B B24 1 0.40927571 0.09041903 0.99951925 1.0
B B25 1 0.59041903 0.90927571 0.99951925 1.0
B B26 1 0.99953329 0.99951808 0.16005495 1.0
B B27 1 0.00024987 0.99977587 0.83832901 1.0
B B28 1 0.49977587 0.50024987 0.83832901 1.0
B B29 1 0.49951808 0.49953329 0.16005495 1.0
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