Tm2Ti3Si7Pt9
高熵材料 HEAMP-ID: mp-3288043 · 空间群: P-6 (#174)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.38 | 8.5237 | 6.9 | (1,0,-1,0) |
| 18.03 | 4.9212 | 4.0 | (2,-1,-1,0) |
| 20.84 | 4.2619 | 2.6 | (0,2,-2,0) |
| 20.84 | 4.2619 | 5.1 | (2,0,-2,0) |
| 22.72 | 3.9139 | 4.0 | (0,0,0,1) |
| 25.04 | 3.5568 | 3.0 | (1,0,-1,1) |
| 27.69 | 3.2217 | 22.1 | (3,-1,-2,0) |
| 29.15 | 3.0632 | 16.0 | (2,-1,-1,1) |
| 31.02 | 2.8827 | 5.0 | (2,0,-2,1) |
| 31.49 | 2.8413 | 4.4 | (3,0,-3,0) |
| 36.11 | 2.4874 | 100.0 | (3,-1,-2,1) |
| 36.52 | 2.4606 | 5.2 | (4,-2,-2,0) |
| 38.06 | 2.3641 | 4.8 | (4,-1,-3,0) |
| 39.18 | 2.2993 | 2.0 | (3,0,-3,1) |
| 42.42 | 2.1309 | 9.3 | (4,0,-4,0) |
| 43.44 | 2.0831 | 1.2 | (4,-2,-2,1) |
| 44.79 | 2.0236 | 14.4 | (4,-1,-3,1) |
| 46.40 | 1.9569 | 17.0 | (0,0,0,2) |
| 46.44 | 1.9555 | 13.0 | (5,-2,-3,0) |
| 48.65 | 1.8715 | 3.1 | (0,4,-4,1) |
| 48.65 | 1.8715 | 6.3 | (4,0,-4,1) |
| 48.97 | 1.8600 | 17.4 | (5,-1,-4,0) |
| 51.38 | 1.7784 | 1.5 | (2,0,-2,2) |
| 52.30 | 1.7493 | 5.8 | (5,-2,-3,1) |
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 Tm2Ti3Si7Pt9 were obtained from the Materials Project database (MP-ID: mp-3288043, 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_Tm2Ti3Si7Pt9
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 9.84237090
_cell_length_b 9.84237127
_cell_length_c 3.91388689
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999876
_symmetry_Int_Tables_number 1
_chemical_formula_structural Tm2Ti3Si7Pt9
_chemical_formula_sum 'Tm2 Ti3 Si7 Pt9'
_cell_volume 328.35102629
_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
Tm Tm0 1 0.00000000 0.00000000 0.00000000 1.0
Tm Tm1 1 0.33333300 0.66666700 0.50000000 1.0
Ti Ti2 1 0.88551962 0.45492773 0.50000000 1.0
Ti Ti3 1 0.56940811 0.11448038 0.50000000 1.0
Ti Ti4 1 0.54507227 0.43059189 0.50000000 1.0
Si Si5 1 0.25321067 0.20769468 0.50000000 1.0
Si Si6 1 0.79230532 0.04551799 0.50000000 1.0
Si Si7 1 0.95448201 0.74678933 0.50000000 1.0
Si Si8 1 0.55307704 0.63680251 0.00000000 1.0
Si Si9 1 0.36319749 0.91627353 0.00000000 1.0
Si Si10 1 0.08372647 0.44692296 0.00000000 1.0
Si Si11 1 0.66666700 0.33333300 0.00000000 1.0
Pt Pt12 1 0.22345783 0.94303374 0.50000000 1.0
Pt Pt13 1 0.05696626 0.28042609 0.50000000 1.0
Pt Pt14 1 0.71957391 0.77654217 0.50000000 1.0
Pt Pt15 1 0.30668888 0.40953976 0.00000000 1.0
Pt Pt16 1 0.59046024 0.89714812 0.00000000 1.0
Pt Pt17 1 0.10285188 0.69331112 0.00000000 1.0
Pt Pt18 1 0.38870662 0.17495112 0.00000000 1.0
Pt Pt19 1 0.82504888 0.21375451 0.00000000 1.0
Pt Pt20 1 0.78624549 0.61129338 0.00000000 1.0
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