Dy2Mn3Si7Pt9
高熵材料 HEAMP-ID: mp-3285156 · 空间群: P-6 (#174)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.34 | 8.5580 | 4.2 | (1,0,-1,0) |
| 17.95 | 4.9410 | 4.2 | (2,-1,-1,0) |
| 20.76 | 4.2790 | 6.6 | (2,0,-2,0) |
| 22.82 | 3.8971 | 3.5 | (0,0,0,1) |
| 25.11 | 3.5467 | 2.7 | (1,0,-1,1) |
| 27.58 | 3.2346 | 22.6 | (3,-1,-2,0) |
| 29.19 | 3.0599 | 15.8 | (2,-1,-1,1) |
| 31.04 | 2.8812 | 4.5 | (2,0,-2,1) |
| 31.36 | 2.8527 | 1.3 | (3,0,-3,0) |
| 31.36 | 2.8527 | 2.7 | (3,-3,0,0) |
| 36.09 | 2.4890 | 100.0 | (3,-1,-2,1) |
| 36.37 | 2.4705 | 4.1 | (4,-2,-2,0) |
| 37.91 | 2.3736 | 4.9 | (4,-1,-3,0) |
| 39.13 | 2.3019 | 2.7 | (3,0,-3,1) |
| 42.24 | 2.1395 | 9.3 | (4,0,-4,0) |
| 44.70 | 2.0272 | 5.3 | (4,-1,-3,1) |
| 44.70 | 2.0272 | 8.2 | (3,-4,1,1) |
| 46.24 | 1.9633 | 13.9 | (5,-2,-3,0) |
| 46.61 | 1.9485 | 16.8 | (0,0,0,2) |
| 48.54 | 1.8755 | 8.9 | (4,0,-4,1) |
| 48.76 | 1.8675 | 17.6 | (5,-1,-4,0) |
| 51.54 | 1.7733 | 1.3 | (2,0,-2,2) |
| 52.17 | 1.7534 | 1.9 | (5,-2,-3,1) |
| 52.17 | 1.7534 | 3.8 | (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 Dy2Mn3Si7Pt9 were obtained from the Materials Project database (MP-ID: mp-3285156, 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_Dy2Mn3Si7Pt9
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 9.88194370
_cell_length_b 9.88194334
_cell_length_c 3.89706724
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000079
_symmetry_Int_Tables_number 1
_chemical_formula_structural Dy2Mn3Si7Pt9
_chemical_formula_sum 'Dy2 Mn3 Si7 Pt9'
_cell_volume 329.57424152
_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
Mn Mn2 1 0.88771030 0.45436778 0.50000000 1.0
Mn Mn3 1 0.56665848 0.11228970 0.50000000 1.0
Mn Mn4 1 0.54563222 0.43334152 0.50000000 1.0
Si Si5 1 0.25463830 0.21015415 0.50000000 1.0
Si Si6 1 0.78984585 0.04448514 0.50000000 1.0
Si Si7 1 0.95551486 0.74536170 0.50000000 1.0
Si Si8 1 0.55424827 0.63823145 0.00000000 1.0
Si Si9 1 0.36176855 0.91601482 0.00000000 1.0
Si Si10 1 0.08398518 0.44575173 0.00000000 1.0
Si Si11 1 0.66666700 0.33333300 0.00000000 1.0
Pt Pt12 1 0.22324057 0.94483997 0.50000000 1.0
Pt Pt13 1 0.05516003 0.27840160 0.50000000 1.0
Pt Pt14 1 0.72159840 0.77675943 0.50000000 1.0
Pt Pt15 1 0.30840230 0.41049609 0.00000000 1.0
Pt Pt16 1 0.58950391 0.89790621 0.00000000 1.0
Pt Pt17 1 0.10209379 0.69159770 0.00000000 1.0
Pt Pt18 1 0.39335119 0.17753049 0.00000000 1.0
Pt Pt19 1 0.82246951 0.21581970 0.00000000 1.0
Pt Pt20 1 0.78418030 0.60664881 0.00000000 1.0
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