Mg3Al3Si2Pt
高熵材料 HEAMP-ID: mp-3332080 · 空间群: P-62m (#189)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 15.30 | 5.7916 | 100.0 | (1,0,-1,0) |
| 22.36 | 3.9765 | 7.3 | (0,0,0,1) |
| 26.66 | 3.3438 | 33.3 | (2,-1,-1,0) |
| 27.20 | 3.2782 | 17.9 | (0,1,-1,1) |
| 27.20 | 3.2782 | 35.8 | (1,0,-1,1) |
| 30.88 | 2.8958 | 6.8 | (0,2,-2,0) |
| 30.88 | 2.8958 | 13.6 | (2,0,-2,0) |
| 35.06 | 2.5592 | 8.3 | (1,-2,1,1) |
| 35.06 | 2.5592 | 16.6 | (2,-1,-1,1) |
| 38.46 | 2.3409 | 59.8 | (2,0,-2,1) |
| 41.24 | 2.1890 | 12.0 | (3,-2,-1,0) |
| 41.24 | 2.1890 | 2.4 | (3,-1,-2,0) |
| 45.63 | 1.9883 | 11.9 | (0,0,0,2) |
| 47.07 | 1.9305 | 12.7 | (3,-3,0,0) |
| 47.07 | 1.9305 | 6.3 | (3,0,-3,0) |
| 47.41 | 1.9177 | 46.0 | (3,-1,-2,1) |
| 48.40 | 1.8805 | 11.4 | (1,0,-1,2) |
| 52.71 | 1.7367 | 6.5 | (3,0,-3,1) |
| 53.63 | 1.7090 | 6.6 | (1,1,-2,2) |
| 53.63 | 1.7090 | 3.3 | (2,-1,-1,2) |
| 54.92 | 1.6719 | 4.2 | (2,2,-4,0) |
| 54.92 | 1.6719 | 2.1 | (4,-2,-2,0) |
| 56.11 | 1.6391 | 5.2 | (2,-2,0,2) |
| 56.11 | 1.6391 | 2.6 | (2,0,-2,2) |
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 Mg3Al3Si2Pt were obtained from the Materials Project database (MP-ID: mp-3332080, 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_Mg3Al3Si2Pt
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.68755591
_cell_length_b 6.68755685
_cell_length_c 3.97649653
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000008
_symmetry_Int_Tables_number 1
_chemical_formula_structural Mg3Al3Si2Pt
_chemical_formula_sum 'Mg3 Al3 Si2 Pt1'
_cell_volume 154.01611080
_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
Mg Mg0 1 0.40395570 1.00000000 0.00000000 1.0
Mg Mg1 1 0.00000000 0.40395570 0.00000000 1.0
Mg Mg2 1 0.59604430 0.59604330 0.00000000 1.0
Al Al3 1 0.75327881 0.00000000 0.50000100 1.0
Al Al4 1 0.24672119 0.24672119 0.50000100 1.0
Al Al5 1 1.00000000 0.75327981 0.50000100 1.0
Si Si6 1 0.66666700 0.33333400 0.50000100 1.0
Si Si7 1 0.33333300 0.66666700 0.50000100 1.0
Pt Pt8 1 0.00000000 0.00000000 0.00000000 1.0
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