Tm2Ta3Si7Pt9
高熵材料 HEAMP-ID: mp-3290302 · 空间群: P-6 (#174)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.41 | 8.4941 | 1.8 | (1,0,-1,0) |
| 18.09 | 4.9041 | 2.4 | (2,-1,-1,0) |
| 20.92 | 4.2470 | 1.0 | (2,0,-2,0) |
| 27.79 | 3.2105 | 19.0 | (3,-1,-2,0) |
| 28.87 | 3.0921 | 10.4 | (2,-1,-1,1) |
| 30.77 | 2.9056 | 3.5 | (2,0,-2,1) |
| 35.93 | 2.4998 | 100.0 | (3,-1,-2,1) |
| 36.65 | 2.4520 | 3.6 | (4,-2,-2,0) |
| 38.20 | 2.3558 | 6.2 | (4,-1,-3,0) |
| 39.03 | 2.3079 | 6.9 | (3,0,-3,1) |
| 42.57 | 2.1235 | 10.9 | (4,0,-4,0) |
| 43.33 | 2.0882 | 1.7 | (4,-2,-2,1) |
| 44.69 | 2.0278 | 13.3 | (4,-1,-3,1) |
| 45.54 | 1.9919 | 18.0 | (0,0,0,2) |
| 46.61 | 1.9487 | 12.0 | (5,-2,-3,0) |
| 48.58 | 1.8739 | 3.4 | (4,0,-4,1) |
| 49.15 | 1.8536 | 14.6 | (5,-1,-4,0) |
| 52.26 | 1.7505 | 1.7 | (5,-3,-2,1) |
| 52.26 | 1.7505 | 1.3 | (5,-2,-3,1) |
| 54.19 | 1.6926 | 6.3 | (3,-1,-2,2) |
| 56.28 | 1.6347 | 1.7 | (6,-3,-3,0) |
| 59.12 | 1.5627 | 2.3 | (5,0,-5,1) |
| 59.82 | 1.5461 | 1.8 | (4,-2,-2,2) |
| 60.91 | 1.5211 | 3.2 | (4,-1,-3,2) |
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 Tm2Ta3Si7Pt9 were obtained from the Materials Project database (MP-ID: mp-3290302, 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_Tm2Ta3Si7Pt9
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 9.80809124
_cell_length_b 9.80809167
_cell_length_c 3.98386330
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000185
_symmetry_Int_Tables_number 1
_chemical_formula_structural Tm2Ta3Si7Pt9
_chemical_formula_sum 'Tm2 Ta3 Si7 Pt9'
_cell_volume 331.89756407
_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
Ta Ta2 1 0.88156243 0.45570217 0.50000000 1.0
Ta Ta3 1 0.57413974 0.11843757 0.50000000 1.0
Ta Ta4 1 0.54429783 0.42586026 0.50000000 1.0
Si Si5 1 0.25538346 0.21120917 0.50000000 1.0
Si Si6 1 0.78879083 0.04417630 0.50000000 1.0
Si Si7 1 0.95582370 0.74461654 0.50000000 1.0
Si Si8 1 0.55302090 0.63563575 0.00000000 1.0
Si Si9 1 0.36436425 0.91738414 0.00000000 1.0
Si Si10 1 0.08261586 0.44697910 0.00000000 1.0
Si Si11 1 0.66666700 0.33333300 0.00000000 1.0
Pt Pt12 1 0.22384184 0.94396488 0.50000000 1.0
Pt Pt13 1 0.05603512 0.27987796 0.50000000 1.0
Pt Pt14 1 0.72012204 0.77615816 0.50000000 1.0
Pt Pt15 1 0.30533089 0.40981774 0.00000000 1.0
Pt Pt16 1 0.59018226 0.89551214 0.00000000 1.0
Pt Pt17 1 0.10448786 0.69466911 0.00000000 1.0
Pt Pt18 1 0.38679055 0.17409979 0.00000000 1.0
Pt Pt19 1 0.82590021 0.21268976 0.00000000 1.0
Pt Pt20 1 0.78731024 0.61320945 0.00000000 1.0
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