Dy2Sc3Si7Pt9
高熵材料 HEAMP-ID: mp-3283228 · 空间群: P-6 (#174)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.21 | 8.6621 | 5.8 | (1,0,-1,0) |
| 10.21 | 8.6621 | 2.9 | (0,1,-1,0) |
| 17.74 | 5.0011 | 4.9 | (2,-1,-1,0) |
| 20.51 | 4.3311 | 7.1 | (2,0,-2,0) |
| 22.46 | 3.9584 | 4.3 | (0,0,0,1) |
| 24.73 | 3.6003 | 3.3 | (1,0,-1,1) |
| 27.24 | 3.2740 | 22.0 | (3,-1,-2,0) |
| 28.76 | 3.1038 | 16.1 | (2,-1,-1,1) |
| 30.60 | 2.9219 | 7.1 | (2,0,-2,1) |
| 30.97 | 2.8874 | 4.2 | (3,0,-3,0) |
| 35.59 | 2.5229 | 100.0 | (3,-1,-2,1) |
| 35.91 | 2.5005 | 2.1 | (4,-2,-2,0) |
| 35.91 | 2.5005 | 4.2 | (2,2,-4,0) |
| 37.43 | 2.4024 | 5.0 | (4,-1,-3,0) |
| 38.60 | 2.3327 | 1.6 | (3,0,-3,1) |
| 41.71 | 2.1655 | 10.2 | (4,0,-4,0) |
| 44.09 | 2.0538 | 14.1 | (4,-1,-3,1) |
| 45.65 | 1.9872 | 13.4 | (5,-2,-3,0) |
| 45.85 | 1.9792 | 17.2 | (0,0,0,2) |
| 47.88 | 1.8998 | 12.2 | (4,0,-4,1) |
| 48.14 | 1.8902 | 17.0 | (5,-1,-4,0) |
| 50.71 | 1.8002 | 1.4 | (2,0,-2,2) |
| 51.45 | 1.7760 | 1.8 | (5,-2,-3,1) |
| 51.45 | 1.7760 | 3.6 | (3,2,-5,1) |
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 Dy2Sc3Si7Pt9 were obtained from the Materials Project database (MP-ID: mp-3283228, 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_Dy2Sc3Si7Pt9
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 10.00217523
_cell_length_b 10.00217483
_cell_length_c 3.95843819
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000132
_symmetry_Int_Tables_number 1
_chemical_formula_structural Dy2Sc3Si7Pt9
_chemical_formula_sum 'Dy2 Sc3 Si7 Pt9'
_cell_volume 342.95993947
_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
Dy Dy0 1 0.00000000 0.00000000 0.00000000 1.0
Dy Dy1 1 0.33333300 0.66666700 0.50000000 1.0
Sc Sc2 1 0.89564021 0.45568100 0.50000000 1.0
Sc Sc3 1 0.56004179 0.10435979 0.50000000 1.0
Sc Sc4 1 0.54431900 0.43995821 0.50000000 1.0
Si Si5 1 0.24578623 0.19475451 0.50000000 1.0
Si Si6 1 0.80524549 0.05103272 0.50000000 1.0
Si Si7 1 0.94896728 0.75421377 0.50000000 1.0
Si Si8 1 0.55754253 0.64853444 0.00000000 1.0
Si Si9 1 0.35146556 0.90900609 0.00000000 1.0
Si Si10 1 0.09099391 0.44245747 0.00000000 1.0
Si Si11 1 0.66666700 0.33333300 0.00000000 1.0
Pt Pt12 1 0.21795723 0.93626220 0.50000000 1.0
Pt Pt13 1 0.06373780 0.28169603 0.50000000 1.0
Pt Pt14 1 0.71830397 0.78204277 0.50000000 1.0
Pt Pt15 1 0.31535752 0.41449333 0.00000000 1.0
Pt Pt16 1 0.58550667 0.90086519 0.00000000 1.0
Pt Pt17 1 0.09913481 0.68464248 0.00000000 1.0
Pt Pt18 1 0.38327443 0.17182670 0.00000000 1.0
Pt Pt19 1 0.82817330 0.21144672 0.00000000 1.0
Pt Pt20 1 0.78855328 0.61672557 0.00000000 1.0
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