La2TiSi3Ir4
高熵材料 HEAMP-ID: mp-3223928 · 空间群: P-4m2 (#115)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 8.47 | 10.4397 | 10.9 | (0,0,1) |
| 16.99 | 5.2199 | 3.4 | (0,0,2) |
| 23.04 | 3.8598 | 1.6 | (1,0,1) |
| 25.60 | 3.4799 | 29.1 | (0,0,3) |
| 27.44 | 3.2504 | 31.5 | (1,0,2) |
| 30.43 | 2.9374 | 7.6 | (1,1,0) |
| 31.64 | 2.8276 | 51.6 | (1,1,1) |
| 33.60 | 2.6676 | 45.9 | (1,0,3) |
| 34.36 | 2.6099 | 4.2 | (0,0,4) |
| 35.05 | 2.5599 | 100.0 | (1,1,2) |
| 40.83 | 2.2100 | 2.5 | (1,0,4) |
| 43.34 | 2.0879 | 3.9 | (0,0,5) |
| 43.57 | 2.0771 | 59.0 | (2,0,0) |
| 46.55 | 1.9511 | 25.5 | (1,1,4) |
| 48.82 | 1.8656 | 27.8 | (1,0,5) |
| 51.22 | 1.7835 | 18.7 | (2,0,3) |
| 52.27 | 1.7502 | 11.2 | (2,1,2) |
| 52.60 | 1.7400 | 1.7 | (0,0,6) |
| 53.87 | 1.7018 | 1.8 | (1,1,5) |
| 56.12 | 1.6389 | 21.1 | (2,1,3) |
| 56.63 | 1.6252 | 3.9 | (2,0,4) |
| 57.42 | 1.6049 | 2.3 | (1,0,6) |
| 61.24 | 1.5135 | 1.5 | (2,1,4) |
| 61.99 | 1.4970 | 8.9 | (1,1,6) |
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 La2TiSi3Ir4 were obtained from the Materials Project database (MP-ID: mp-3223928, 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_La2TiSi3Ir4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.15410975
_cell_length_b 4.15410975
_cell_length_c 10.43971582
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural La2TiSi3Ir4
_chemical_formula_sum 'La2 Ti1 Si3 Ir4'
_cell_volume 180.15429079
_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
La La0 1 0.50000000 0.00000000 0.24701167 1.0
La La1 1 0.00000000 0.50000000 0.75298833 1.0
Ti Ti2 1 0.00000000 0.00000000 0.50000000 1.0
Si Si3 1 0.00000000 0.50000000 0.12210916 1.0
Si Si4 1 0.50000000 0.00000000 0.87789084 1.0
Si Si5 1 0.50000000 0.50000000 0.50000000 1.0
Ir Ir6 1 0.00000000 0.50000000 0.36118188 1.0
Ir Ir7 1 0.50000000 0.00000000 0.63881812 1.0
Ir Ir8 1 0.00000000 0.00000000 0.00000000 1.0
Ir Ir9 1 0.50000000 0.50000000 0.00000000 1.0
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