CaLa3(GaSi3)2
高熵材料 HEAMP-ID: mp-3341571 · 空间群: P-4m2 (#115)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 6.35 | 13.9238 | 3.1 | (0,0,1) |
| 12.72 | 6.9619 | 1.8 | (0,0,2) |
| 19.12 | 4.6413 | 1.2 | (0,0,3) |
| 20.44 | 4.3459 | 13.1 | (1,0,0) |
| 21.42 | 4.1485 | 20.7 | (1,0,1) |
| 24.14 | 3.6866 | 9.6 | (1,0,2) |
| 25.59 | 3.4809 | 9.2 | (0,0,4) |
| 28.13 | 3.1723 | 40.9 | (1,0,3) |
| 31.83 | 2.8113 | 100.0 | (1,1,2) |
| 32.14 | 2.7848 | 3.1 | (0,0,5) |
| 35.02 | 2.5623 | 3.9 | (1,1,3) |
| 38.39 | 2.3447 | 43.1 | (1,0,5) |
| 38.81 | 2.3206 | 1.3 | (0,0,6) |
| 39.10 | 2.3037 | 3.4 | (1,1,4) |
| 41.56 | 2.1729 | 38.4 | (2,0,0) |
| 43.88 | 2.0635 | 2.3 | (1,1,5) |
| 46.74 | 1.9435 | 3.2 | (2,1,0) |
| 47.22 | 1.9249 | 5.6 | (2,1,1) |
| 48.64 | 1.8720 | 3.1 | (2,1,2) |
| 49.20 | 1.8519 | 1.4 | (1,1,6) |
| 49.45 | 1.8433 | 6.2 | (2,0,4) |
| 50.46 | 1.8087 | 18.0 | (1,0,7) |
| 50.94 | 1.7927 | 15.6 | (2,1,3) |
| 52.58 | 1.7405 | 1.5 | (0,0,8) |
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 CaLa3(GaSi3)2 were obtained from the Materials Project database (MP-ID: mp-3341571, 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_CaLa3(GaSi3)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.34586483
_cell_length_b 4.34586483
_cell_length_c 13.92376073
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural CaLa3(GaSi3)2
_chemical_formula_sum 'Ca1 La3 Ga2 Si6'
_cell_volume 262.97167937
_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 0.00000000 0.00000000 0.50000000 1.0
La La2 1 0.50000000 0.00000000 0.74376008 1.0
La La3 1 0.00000000 0.50000000 0.25623992 1.0
Ga Ga4 1 0.00000000 0.00000000 0.91301983 1.0
Ga Ga5 1 0.00000000 0.00000000 0.08698017 1.0
Si Si6 1 0.50000000 0.50000000 0.41706688 1.0
Si Si7 1 0.00000000 0.50000000 0.82829715 1.0
Si Si8 1 0.50000000 0.00000000 0.33777483 1.0
Si Si9 1 0.50000000 0.50000000 0.58293312 1.0
Si Si10 1 0.50000000 0.00000000 0.17170285 1.0
Si Si11 1 0.00000000 0.50000000 0.66222517 1.0
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