Ho2Ti3Si7Pt9
高熵材料 HEAMP-ID: mp-3277460 · 空间群: P-6 (#174)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.38 | 8.5254 | 6.3 | (1,0,-1,0) |
| 18.02 | 4.9221 | 4.6 | (2,-1,-1,0) |
| 20.84 | 4.2627 | 2.7 | (2,-2,0,0) |
| 20.84 | 4.2627 | 5.3 | (2,0,-2,0) |
| 22.63 | 3.9287 | 4.1 | (0,0,0,1) |
| 24.96 | 3.5680 | 3.0 | (1,0,-1,1) |
| 27.68 | 3.2223 | 22.1 | (3,-1,-2,0) |
| 29.08 | 3.0705 | 16.5 | (2,-1,-1,1) |
| 30.96 | 2.8889 | 5.0 | (2,0,-2,1) |
| 31.48 | 2.8418 | 4.5 | (3,0,-3,0) |
| 36.05 | 2.4914 | 100.0 | (3,-1,-2,1) |
| 36.51 | 2.4611 | 5.1 | (4,-2,-2,0) |
| 38.06 | 2.3645 | 2.2 | (4,-3,-1,0) |
| 38.06 | 2.3645 | 2.7 | (4,-1,-3,0) |
| 39.12 | 2.3026 | 2.1 | (3,0,-3,1) |
| 42.41 | 2.1313 | 9.4 | (4,0,-4,0) |
| 43.39 | 2.0856 | 1.3 | (4,-2,-2,1) |
| 44.73 | 2.0259 | 15.2 | (4,-1,-3,1) |
| 46.22 | 1.9643 | 17.3 | (0,0,0,2) |
| 46.43 | 1.9559 | 13.5 | (5,-2,-3,0) |
| 48.60 | 1.8734 | 9.7 | (4,0,-4,1) |
| 48.96 | 1.8604 | 17.2 | (5,-1,-4,0) |
| 51.21 | 1.7840 | 1.6 | (2,0,-2,2) |
| 52.25 | 1.7509 | 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 Ho2Ti3Si7Pt9 were obtained from the Materials Project database (MP-ID: mp-3277460, 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_Ho2Ti3Si7Pt9
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 9.84424426
_cell_length_b 9.84424454
_cell_length_c 3.92865535
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000233
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ho2Ti3Si7Pt9
_chemical_formula_sum 'Ho2 Ti3 Si7 Pt9'
_cell_volume 329.71547205
_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
Ho Ho0 1 0.00000000 0.00000000 0.00000000 1.0
Ho Ho1 1 0.33333300 0.66666700 0.50000000 1.0
Ti Ti2 1 0.88492878 0.45445039 0.50000000 1.0
Ti Ti3 1 0.56952162 0.11507122 0.50000000 1.0
Ti Ti4 1 0.54554961 0.43047838 0.50000000 1.0
Si Si5 1 0.25423833 0.20882147 0.50000000 1.0
Si Si6 1 0.79117853 0.04541886 0.50000000 1.0
Si Si7 1 0.95458114 0.74576167 0.50000000 1.0
Si Si8 1 0.55326024 0.63646823 0.00000000 1.0
Si Si9 1 0.36353177 0.91679101 0.00000000 1.0
Si Si10 1 0.08320899 0.44673976 0.00000000 1.0
Si Si11 1 0.66666700 0.33333300 0.00000000 1.0
Pt Pt12 1 0.22431059 0.94307628 0.50000000 1.0
Pt Pt13 1 0.05692372 0.28123531 0.50000000 1.0
Pt Pt14 1 0.71876469 0.77568941 0.50000000 1.0
Pt Pt15 1 0.30615353 0.40846899 0.00000000 1.0
Pt Pt16 1 0.59153101 0.89768454 0.00000000 1.0
Pt Pt17 1 0.10231546 0.69384647 0.00000000 1.0
Pt Pt18 1 0.38884693 0.17496620 0.00000000 1.0
Pt Pt19 1 0.82503380 0.21388074 0.00000000 1.0
Pt Pt20 1 0.78611926 0.61115307 0.00000000 1.0
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