CaLa4TbSi4
高熵材料 HEAMP-ID: mp-3344328 · 空间群: P4/m (#83)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.40 | 7.7643 | 15.8 | (1,0,0) |
| 19.55 | 4.5399 | 9.9 | (0,0,1) |
| 22.69 | 3.9191 | 8.1 | (1,0,1) |
| 22.91 | 3.8822 | 3.6 | (2,0,0) |
| 25.46 | 3.4987 | 23.3 | (1,1,1) |
| 25.66 | 3.4723 | 45.7 | (2,1,0) |
| 30.29 | 2.9505 | 84.0 | (2,0,1) |
| 32.46 | 2.7581 | 100.0 | (2,1,1) |
| 32.62 | 2.7451 | 18.7 | (2,2,0) |
| 34.66 | 2.5881 | 1.6 | (3,0,0) |
| 36.60 | 2.4553 | 37.1 | (3,1,0) |
| 39.71 | 2.2699 | 23.9 | (0,0,2) |
| 40.10 | 2.2484 | 1.9 | (3,0,1) |
| 41.44 | 2.1787 | 1.5 | (1,0,2) |
| 41.95 | 2.1534 | 5.2 | (3,2,0) |
| 46.33 | 1.9595 | 1.2 | (2,0,2) |
| 46.69 | 1.9456 | 2.9 | (3,2,1) |
| 47.88 | 1.9000 | 17.3 | (2,1,2) |
| 48.33 | 1.8831 | 19.3 | (4,1,0) |
| 49.83 | 1.8301 | 4.1 | (3,3,0) |
| 51.18 | 1.7848 | 3.2 | (4,0,1) |
| 52.30 | 1.7493 | 9.7 | (2,2,2) |
| 52.62 | 1.7394 | 25.0 | (4,1,1) |
| 52.72 | 1.7362 | 3.9 | (4,2,0) |
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 CaLa4TbSi4 were obtained from the Materials Project database (MP-ID: mp-3344328, 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_CaLa4TbSi4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.76429730
_cell_length_b 7.76429730
_cell_length_c 4.53984922
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural CaLa4TbSi4
_chemical_formula_sum 'Ca1 La4 Tb1 Si4'
_cell_volume 273.68168894
_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
Ca Ca0 1 0.50000000 0.50000000 0.00000000 1.0
La La1 1 0.82077996 0.67640010 0.50000000 1.0
La La2 1 0.32359990 0.82077996 0.50000000 1.0
La La3 1 0.17922004 0.32359990 0.50000000 1.0
La La4 1 0.67640010 0.17922004 0.50000000 1.0
Tb Tb5 1 0.00000000 0.00000000 0.00000000 1.0
Si Si6 1 0.10524355 0.61648875 0.00000000 1.0
Si Si7 1 0.61648875 0.89475645 0.00000000 1.0
Si Si8 1 0.38351125 0.10524355 0.00000000 1.0
Si Si9 1 0.89475645 0.38351125 0.00000000 1.0
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