Tm2TiSiIr2
高熵材料 HEAMP-ID: mp-3279320 · 空间群: P2_1/m (#11)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 23.48 | 3.7890 | 3.4 | (0,0,2) |
| 23.84 | 3.7322 | 1.7 | (1,0,1) |
| 26.87 | 3.3180 | 18.0 | (0,1,-2) |
| 26.97 | 3.3065 | 32.9 | (0,1,2) |
| 27.21 | 3.2769 | 40.8 | (1,1,-1) |
| 27.26 | 3.2713 | 35.9 | (1,1,1) |
| 28.66 | 3.1146 | 7.2 | (0,2,-1) |
| 28.75 | 3.1051 | 2.2 | (0,2,1) |
| 31.51 | 2.8395 | 1.6 | (1,0,2) |
| 34.17 | 2.6242 | 40.0 | (1,1,-2) |
| 34.24 | 2.6185 | 49.6 | (1,1,2) |
| 35.34 | 2.5399 | 11.9 | (0,2,-2) |
| 35.49 | 2.5296 | 24.4 | (0,2,2) |
| 35.63 | 2.5201 | 100.0 | (1,2,-1) |
| 35.70 | 2.5150 | 69.0 | (1,2,1) |
| 37.93 | 2.3719 | 10.1 | (0,1,-3) |
| 38.04 | 2.3656 | 9.2 | (0,1,3) |
| 41.31 | 2.1854 | 1.2 | (1,2,-2) |
| 41.42 | 2.1800 | 11.8 | (0,3,-1) |
| 41.49 | 2.1765 | 61.9 | (1,0,3) |
| 41.52 | 2.1751 | 19.0 | (0,3,1) |
| 42.14 | 2.1442 | 61.5 | (2,0,0) |
| 43.61 | 2.0756 | 11.5 | (1,1,-3) |
| 43.70 | 2.0714 | 1.1 | (1,1,3) |
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 Tm2TiSiIr2 were obtained from the Materials Project database (MP-ID: mp-3279320, 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_Tm2TiSiIr2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.28840811
_cell_length_b 6.82039023
_cell_length_c 7.57808822
_cell_angle_alpha 90.23357399
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Tm2TiSiIr2
_chemical_formula_sum 'Tm4 Ti2 Si2 Ir4'
_cell_volume 221.64675678
_cell_formula_units_Z 2
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
Tm Tm0 1 0.25000000 0.48497734 0.20107932 1.0
Tm Tm1 1 0.75000000 0.51502266 0.79892068 1.0
Tm Tm2 1 0.75000000 0.01372492 0.67290212 1.0
Tm Tm3 1 0.25000000 0.98627508 0.32709788 1.0
Ti Ti4 1 0.25000000 0.85644821 0.92004461 1.0
Ti Ti5 1 0.75000000 0.14355179 0.07995539 1.0
Si Si6 1 0.75000000 0.67042983 0.42254760 1.0
Si Si7 1 0.25000000 0.32957017 0.57745240 1.0
Ir Ir8 1 0.25000000 0.70255107 0.60083948 1.0
Ir Ir9 1 0.75000000 0.29744893 0.39916052 1.0
Ir Ir10 1 0.75000000 0.77934637 0.10555863 1.0
Ir Ir11 1 0.25000000 0.22065363 0.89444137 1.0
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