MgSc(SiPt)2
高熵材料 HEAMP-ID: mp-3305102 · 空间群: Pmn2_1 (#31)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 18.20 | 4.8750 | 21.0 | (0,1,1) |
| 24.65 | 3.6116 | 11.5 | (0,0,2) |
| 24.88 | 3.5785 | 24.4 | (1,0,1) |
| 26.99 | 3.3033 | 29.9 | (0,2,0) |
| 28.16 | 3.1690 | 50.1 | (0,1,2) |
| 28.36 | 3.1466 | 100.0 | (1,1,1) |
| 29.74 | 3.0040 | 6.0 | (0,2,1) |
| 34.81 | 2.5771 | 14.8 | (1,2,0) |
| 35.75 | 2.5118 | 22.4 | (1,1,2) |
| 36.88 | 2.4375 | 16.9 | (0,2,2) |
| 37.04 | 2.4272 | 41.2 | (1,2,1) |
| 42.94 | 2.1065 | 26.6 | (0,3,1) |
| 43.12 | 2.0978 | 4.6 | (1,2,2) |
| 43.54 | 2.0787 | 50.1 | (1,0,3) |
| 43.96 | 2.0598 | 27.9 | (2,0,0) |
| 46.68 | 1.9457 | 6.8 | (0,2,3) |
| 47.95 | 1.8974 | 3.5 | (2,1,1) |
| 48.41 | 1.8802 | 4.7 | (0,3,2) |
| 48.54 | 1.8755 | 8.9 | (1,3,1) |
| 50.54 | 1.8058 | 3.7 | (0,0,4) |
| 51.04 | 1.7893 | 3.4 | (2,0,2) |
| 51.98 | 1.7594 | 25.3 | (1,2,3) |
| 52.34 | 1.7478 | 10.1 | (2,2,0) |
| 52.54 | 1.7419 | 9.7 | (0,1,4) |
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 MgSc(SiPt)2 were obtained from the Materials Project database (MP-ID: mp-3305102, 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_MgSc(SiPt)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.11957791
_cell_length_b 6.60649485
_cell_length_c 7.22322276
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural MgSc(SiPt)2
_chemical_formula_sum 'Mg2 Sc2 Si4 Pt4'
_cell_volume 196.58701588
_cell_formula_units_Z 2
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 0.75000000 0.50401156 0.80725396 1.0
Mg Mg1 1 0.25000000 0.99598844 0.30725396 1.0
Sc Sc2 1 0.75000000 0.00227850 0.69798824 1.0
Sc Sc3 1 0.25000000 0.49772150 0.19798824 1.0
Si Si4 1 0.25000000 0.81195769 0.90563196 1.0
Si Si5 1 0.25000000 0.30967214 0.59359414 1.0
Si Si6 1 0.75000000 0.19032786 0.09359414 1.0
Si Si7 1 0.75000000 0.68804231 0.40563196 1.0
Pt Pt8 1 0.25000000 0.69485005 0.58234893 1.0
Pt Pt9 1 0.25000000 0.20151660 0.91318377 1.0
Pt Pt10 1 0.75000000 0.80514995 0.08234893 1.0
Pt Pt11 1 0.75000000 0.29848340 0.41318377 1.0
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