Mg2Si2IrRh
高熵材料 HEAMP-ID: mp-3269947 · 空间群: Pmc2_1 (#26)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.68 | 6.9823 | 2.8 | (0,0,1) |
| 18.51 | 4.7940 | 92.5 | (0,1,1) |
| 22.21 | 4.0017 | 8.0 | (1,0,0) |
| 25.51 | 3.4912 | 37.6 | (0,0,2) |
| 25.66 | 3.4719 | 13.8 | (1,0,1) |
| 27.05 | 3.2969 | 14.0 | (0,2,0) |
| 28.94 | 3.0854 | 11.8 | (0,1,2) |
| 29.07 | 3.0721 | 100.0 | (1,1,1) |
| 29.97 | 2.9813 | 3.7 | (0,2,1) |
| 34.08 | 2.6307 | 3.8 | (1,0,2) |
| 35.27 | 2.5446 | 47.9 | (1,2,0) |
| 36.78 | 2.4434 | 35.5 | (1,1,2) |
| 37.52 | 2.3970 | 11.3 | (0,2,2) |
| 37.62 | 2.3907 | 17.7 | (1,2,1) |
| 38.69 | 2.3275 | 1.3 | (0,0,3) |
| 41.13 | 2.1947 | 9.9 | (0,1,3) |
| 43.15 | 2.0965 | 47.3 | (0,3,1) |
| 44.04 | 2.0563 | 39.8 | (1,2,2) |
| 45.06 | 2.0119 | 30.2 | (1,0,3) |
| 45.32 | 2.0008 | 30.7 | (2,0,0) |
| 47.23 | 1.9243 | 24.4 | (1,1,3) |
| 47.84 | 1.9014 | 13.5 | (0,2,3) |
| 48.97 | 1.8600 | 2.6 | (0,3,2) |
| 49.05 | 1.8571 | 7.1 | (1,3,1) |
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 Mg2Si2IrRh were obtained from the Materials Project database (MP-ID: mp-3269947, 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_Mg2Si2IrRh
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.00168610
_cell_length_b 6.59383001
_cell_length_c 6.98233798
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Mg2Si2IrRh
_chemical_formula_sum 'Mg4 Si4 Ir2 Rh2'
_cell_volume 184.23902781
_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 0.51164884 0.83068439 1.0
Mg Mg1 1 0.25000000 0.99053955 0.32668304 1.0
Mg Mg2 1 0.75000000 0.01164884 0.66931561 1.0
Mg Mg3 1 0.25000000 0.49053955 0.17331696 1.0
Si Si4 1 0.25000000 0.70441708 0.62885760 1.0
Si Si5 1 0.25000000 0.20441708 0.87114240 1.0
Si Si6 1 0.75000000 0.29555556 0.36893650 1.0
Si Si7 1 0.75000000 0.79555556 0.13106350 1.0
Ir Ir8 1 0.75000000 0.65544194 0.44970665 1.0
Ir Ir9 1 0.75000000 0.15544194 0.05029335 1.0
Rh Rh10 1 0.25000000 0.84239601 0.94997233 1.0
Rh Rh11 1 0.25000000 0.34239601 0.55002767 1.0
获取直接链接