Sr2Mg(Si3Pd10)2
高熵材料 HEAMP-ID: mp-3213320 · 空间群: Fm-3m (#225)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.49 | 7.0844 | 1.6 | (0,1,0) |
| 20.47 | 4.3383 | 6.2 | (1,0,-1) |
| 29.11 | 3.0677 | 5.1 | (2,2,0) |
| 31.79 | 2.8151 | 1.3 | (2,0,-1) |
| 32.64 | 2.7438 | 31.6 | (2,1,-1) |
| 35.85 | 2.5047 | 17.0 | (3,1,0) |
| 38.11 | 2.3615 | 100.0 | (3,2,0) |
| 41.64 | 2.1692 | 18.3 | (2,0,-2) |
| 41.64 | 2.1692 | 3.7 | (2,2,4) |
| 43.64 | 2.0741 | 42.5 | (3,1,-1) |
| 44.29 | 2.0451 | 5.6 | (3,3,0) |
| 44.29 | 2.0451 | 6.0 | (3,0,3) |
| 49.26 | 1.8499 | 14.6 | (4,2,0) |
| 53.32 | 1.7182 | 1.1 | (3,0,-2) |
| 53.88 | 1.7016 | 3.2 | (3,1,-2) |
| 60.35 | 1.5338 | 1.3 | (4,4,0) |
| 60.35 | 1.5338 | 2.6 | (4,0,4) |
| 62.41 | 1.4880 | 4.9 | (4,3,-1) |
| 62.41 | 1.4880 | 5.7 | (1,-4,1) |
| 64.43 | 1.4461 | 21.0 | (3,3,-2) |
| 64.43 | 1.4461 | 3.2 | (3,3,6) |
| 65.93 | 1.4169 | 10.8 | (4,1,-2) |
| 65.93 | 1.4169 | 1.0 | (3,2,6) |
| 66.42 | 1.4075 | 1.2 | (4,-2,0) |
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 Sr2Mg(Si3Pd10)2 were obtained from the Materials Project database (MP-ID: mp-3213320, 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_Sr2Mg(Si3Pd10)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.67663065
_cell_length_b 8.67663031
_cell_length_c 8.67662966
_cell_angle_alpha 60.00000250
_cell_angle_beta 60.00000379
_cell_angle_gamma 59.99999910
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sr2Mg(Si3Pd10)2
_chemical_formula_sum 'Sr2 Mg1 Si6 Pd20'
_cell_volume 461.88970823
_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
Sr Sr0 1 0.25000000 0.25000000 0.25000000 1.0
Sr Sr1 1 0.75000000 0.75000000 0.75000000 1.0
Mg Mg2 1 0.00000000 0.00000000 0.00000000 1.0
Si Si3 1 0.73356047 0.26643953 0.26643953 1.0
Si Si4 1 0.26643953 0.73356047 0.73356047 1.0
Si Si5 1 0.26643953 0.73356047 0.26643953 1.0
Si Si6 1 0.73356047 0.26643953 0.73356047 1.0
Si Si7 1 0.26643953 0.26643953 0.73356047 1.0
Si Si8 1 0.73356047 0.73356047 0.26643953 1.0
Pd Pd9 1 0.38660180 0.38660180 0.38660180 1.0
Pd Pd10 1 0.61339820 0.61339820 0.61339820 1.0
Pd Pd11 1 0.38660180 0.38660180 0.84019559 1.0
Pd Pd12 1 0.38660180 0.84019559 0.38660180 1.0
Pd Pd13 1 0.61339820 0.61339820 0.15980441 1.0
Pd Pd14 1 0.61339820 0.15980441 0.61339820 1.0
Pd Pd15 1 0.84019559 0.38660180 0.38660180 1.0
Pd Pd16 1 0.15980441 0.61339820 0.61339820 1.0
Pd Pd17 1 0.34262851 1.00000000 0.00000000 1.0
Pd Pd18 1 0.65737149 0.00000000 1.00000000 1.0
Pd Pd19 1 1.00000000 0.34262851 0.65737149 1.0
Pd Pd20 1 0.00000000 0.65737149 0.34262851 1.0
Pd Pd21 1 1.00000000 0.34262851 0.00000000 1.0
Pd Pd22 1 0.65737149 0.00000000 0.34262851 1.0
Pd Pd23 1 0.00000000 0.65737149 1.00000000 1.0
Pd Pd24 1 0.34262851 1.00000000 0.65737149 1.0
Pd Pd25 1 0.00000000 0.00000000 0.34262851 1.0
Pd Pd26 1 0.00000000 0.00000000 0.65737149 1.0
Pd Pd27 1 0.65737149 0.34262851 1.00000000 1.0
Pd Pd28 1 0.34262851 0.65737149 0.00000000 1.0
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