SrSmTi4O12
高熵材料 HEAMP-ID: mp-1522156 · 空间群: P4/mmm (#123)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.38 | 7.7747 | 7.1 | (0,0,1) |
| 16.12 | 5.4975 | 6.1 | (1,0,0) |
| 19.78 | 4.4887 | 100.0 | (1,0,1) |
| 25.62 | 3.4769 | 3.7 | (1,1,1) |
| 28.11 | 3.1740 | 2.3 | (1,0,2) |
| 32.58 | 2.7488 | 65.9 | (1,1,2) |
| 32.58 | 2.7488 | 33.1 | (2,0,0) |
| 34.61 | 2.5916 | 1.1 | (2,0,1) |
| 36.55 | 2.4586 | 1.2 | (2,1,0) |
| 38.40 | 2.3441 | 18.2 | (1,0,3) |
| 38.40 | 2.3441 | 36.5 | (2,1,1) |
| 40.18 | 2.2444 | 16.6 | (2,0,2) |
| 43.56 | 2.0779 | 2.0 | (2,1,2) |
| 46.74 | 1.9437 | 16.4 | (0,0,4) |
| 46.74 | 1.9437 | 33.3 | (2,2,0) |
| 48.26 | 1.8856 | 1.4 | (2,0,3) |
| 51.22 | 1.7836 | 16.0 | (2,1,3) |
| 51.22 | 1.7836 | 7.9 | (3,0,1) |
| 58.13 | 1.5870 | 12.8 | (2,0,4) |
| 58.13 | 1.5870 | 25.1 | (3,1,2) |
| 62.03 | 1.4962 | 4.5 | (1,0,5) |
| 62.03 | 1.4962 | 4.6 | (3,0,3) |
| 62.03 | 1.4962 | 9.0 | (3,2,1) |
| 68.24 | 1.3744 | 18.2 | (2,2,4) |
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 SrSmTi4O12 were obtained from the Materials Project database (MP-ID: mp-1522156, 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_SrSmTi4O12
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.49750242
_cell_length_b 5.49750242
_cell_length_c 7.77464723
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural SrSmTi4O12
_chemical_formula_sum 'Sr1 Sm1 Ti4 O12'
_cell_volume 234.96953137
_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
Sr Sr0 1 -0.00000000 0.00000000 0.50000000 1.0
Sm Sm1 1 0.50000000 0.50000000 -0.00000000 1.0
Ti Ti2 1 0.00000000 0.50000000 0.74867740 1.0
Ti Ti3 1 -0.00000000 0.50000000 0.25132260 1.0
Ti Ti4 1 0.50000000 -0.00000000 0.74867740 1.0
Ti Ti5 1 0.50000000 0.00000000 0.25132260 1.0
O O6 1 0.25569563 0.25569563 0.76136081 1.0
O O7 1 0.25569563 0.25569563 0.23863919 1.0
O O8 1 0.74430437 0.74430437 0.76136081 1.0
O O9 1 0.74430437 0.74430437 0.23863919 1.0
O O10 1 0.74430437 0.25569563 0.76136081 1.0
O O11 1 0.74430437 0.25569563 0.23863919 1.0
O O12 1 0.25569563 0.74430437 0.76136081 1.0
O O13 1 0.25569563 0.74430437 0.23863919 1.0
O O14 1 0.00000000 0.50000000 0.50000000 1.0
O O15 1 0.00000000 0.50000000 0.00000000 1.0
O O16 1 0.50000000 -0.00000000 0.50000000 1.0
O O17 1 0.50000000 -0.00000000 0.00000000 1.0
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