DyMgSiIr2
高熵材料 HEAMP-ID: mp-3344232 · 空间群: P4/nmm (#129)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 8.15 | 10.8469 | 36.9 | (0,0,1) |
| 24.62 | 3.6156 | 25.0 | (0,0,3) |
| 27.48 | 3.2458 | 22.7 | (1,0,2) |
| 31.22 | 2.8648 | 8.6 | (1,1,0) |
| 32.32 | 2.7698 | 28.8 | (1,1,1) |
| 33.03 | 2.7117 | 8.4 | (0,0,4) |
| 33.21 | 2.6976 | 16.8 | (1,0,3) |
| 35.44 | 2.5331 | 100.0 | (1,1,2) |
| 40.01 | 2.2535 | 16.5 | (1,0,4) |
| 44.74 | 2.0257 | 42.3 | (2,0,0) |
| 45.55 | 1.9913 | 2.5 | (2,0,1) |
| 46.09 | 1.9694 | 7.4 | (1,1,4) |
| 47.54 | 1.9125 | 21.0 | (1,0,5) |
| 50.48 | 1.8078 | 2.8 | (0,0,6) |
| 51.73 | 1.7673 | 14.0 | (2,0,3) |
| 52.94 | 1.7295 | 7.3 | (1,1,5) |
| 53.31 | 1.7185 | 7.6 | (2,1,2) |
| 55.67 | 1.6509 | 1.5 | (1,0,6) |
| 56.72 | 1.6229 | 7.3 | (2,0,4) |
| 56.84 | 1.6199 | 7.2 | (2,1,3) |
| 60.56 | 1.5289 | 2.9 | (1,1,6) |
| 61.56 | 1.5065 | 9.4 | (2,1,4) |
| 62.76 | 1.4806 | 1.0 | (2,0,5) |
| 64.37 | 1.4473 | 6.3 | (1,0,7) |
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 DyMgSiIr2 were obtained from the Materials Project database (MP-ID: mp-3344232, 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_DyMgSiIr2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.05146153
_cell_length_b 4.05146153
_cell_length_c 10.84691020
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural DyMgSiIr2
_chemical_formula_sum 'Dy2 Mg2 Si2 Ir4'
_cell_volume 178.04487743
_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
Dy Dy0 1 0.00000000 0.50000000 0.23663071 1.0
Dy Dy1 1 0.50000000 0.00000000 0.76336929 1.0
Mg Mg2 1 0.00000000 0.00000000 0.50000000 1.0
Mg Mg3 1 0.50000000 0.50000000 0.50000000 1.0
Si Si4 1 0.00000000 0.50000000 0.88236739 1.0
Si Si5 1 0.50000000 0.00000000 0.11763261 1.0
Ir Ir6 1 0.00000000 0.00000000 0.00000000 1.0
Ir Ir7 1 0.50000000 0.50000000 0.00000000 1.0
Ir Ir8 1 0.00000000 0.50000000 0.66746467 1.0
Ir Ir9 1 0.50000000 0.00000000 0.33253533 1.0
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