Tm8Si12AgPt3
高熵材料 HEAMP-ID: mp-3285275 · 空间群: P-6m2 (#187)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.66 | 6.9937 | 12.4 | (1,0,-1,0) |
| 16.82 | 5.2716 | 1.1 | (1,0,-1,1) |
| 22.01 | 4.0378 | 9.2 | (1,1,-2,0) |
| 22.01 | 4.0378 | 4.6 | (2,-1,-1,0) |
| 22.16 | 4.0110 | 1.2 | (0,0,0,2) |
| 25.47 | 3.4968 | 20.5 | (2,0,-2,0) |
| 25.60 | 3.4794 | 4.8 | (1,0,-1,2) |
| 31.44 | 2.8456 | 11.6 | (2,-1,-1,2) |
| 33.91 | 2.6434 | 2.5 | (3,-1,-2,0) |
| 34.01 | 2.6358 | 100.0 | (2,0,-2,2) |
| 38.62 | 2.3312 | 3.4 | (3,0,-3,0) |
| 40.89 | 2.2072 | 3.5 | (3,-1,-2,2) |
| 44.90 | 2.0189 | 25.0 | (2,2,-4,0) |
| 44.90 | 2.0189 | 12.5 | (4,-2,-2,0) |
| 44.98 | 2.0155 | 4.5 | (3,0,-3,2) |
| 45.21 | 2.0055 | 12.3 | (0,0,0,4) |
| 46.84 | 1.9397 | 1.0 | (4,-1,-3,0) |
| 47.14 | 1.9278 | 1.0 | (1,0,-1,4) |
| 50.83 | 1.7962 | 3.1 | (2,-1,-1,4) |
| 52.33 | 1.7484 | 3.0 | (4,0,-4,0) |
| 52.40 | 1.7462 | 1.5 | (4,-1,-3,2) |
| 52.61 | 1.7397 | 5.9 | (2,0,-2,4) |
| 57.50 | 1.6028 | 7.4 | (0,4,-4,2) |
| 57.50 | 1.6028 | 14.8 | (4,0,-4,2) |
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 Tm8Si12AgPt3 were obtained from the Materials Project database (MP-ID: mp-3285275, 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_Tm8Si12AgPt3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.07559781
_cell_length_b 8.07559835
_cell_length_c 8.02202151
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999778
_symmetry_Int_Tables_number 1
_chemical_formula_structural Tm8Si12AgPt3
_chemical_formula_sum 'Tm8 Si12 Ag1 Pt3'
_cell_volume 453.06848697
_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 0.50260470 0.00520740 0.25262104 1.0
Tm Tm1 1 0.50246301 0.00492602 0.74730101 1.0
Tm Tm2 1 0.99479260 0.49739530 0.25262104 1.0
Tm Tm3 1 0.99507398 0.49753699 0.74730101 1.0
Tm Tm4 1 0.50260470 0.49739530 0.25262104 1.0
Tm Tm5 1 0.50246301 0.49753699 0.74730101 1.0
Tm Tm6 1 0.00000000 0.00000000 0.24972017 1.0
Tm Tm7 1 0.00000000 0.00000000 0.75057772 1.0
Si Si8 1 0.16243851 0.32487503 0.99975122 1.0
Si Si9 1 0.83367580 0.66735160 0.00045269 1.0
Si Si10 1 0.67512497 0.83756149 0.99975122 1.0
Si Si11 1 0.83484914 0.66969929 0.49972794 1.0
Si Si12 1 0.33264840 0.16632420 0.00045269 1.0
Si Si13 1 0.16579728 0.33159356 0.50028792 1.0
Si Si14 1 0.16243851 0.83756149 0.99975122 1.0
Si Si15 1 0.33030071 0.16515086 0.49972794 1.0
Si Si16 1 0.83367580 0.16632420 0.00045269 1.0
Si Si17 1 0.66840644 0.83420272 0.50028792 1.0
Si Si18 1 0.83484914 0.16515086 0.49972794 1.0
Si Si19 1 0.16579728 0.83420272 0.50028792 1.0
Ag Ag20 1 0.33333300 0.66666700 0.99973311 1.0
Pt Pt21 1 0.66666700 0.33333300 0.99976733 1.0
Pt Pt22 1 0.66666700 0.33333300 0.50001609 1.0
Pt Pt23 1 0.33333300 0.66666700 0.49975511 1.0
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