Dy3Mg3Si2Ir
高熵材料 HEAMP-ID: mp-3331902 · 空间群: P-62m (#189)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 14.28 | 6.2014 | 9.0 | (1,0,-1,0) |
| 20.88 | 4.2537 | 61.7 | (0,0,0,1) |
| 24.87 | 3.5804 | 31.2 | (2,-1,-1,0) |
| 25.39 | 3.5078 | 5.0 | (1,0,-1,1) |
| 28.79 | 3.1007 | 18.9 | (2,-2,0,0) |
| 28.79 | 3.1007 | 37.7 | (2,0,-2,0) |
| 32.69 | 2.7392 | 39.1 | (2,-1,-1,1) |
| 32.69 | 2.7392 | 19.5 | (1,1,-2,1) |
| 35.84 | 2.5057 | 100.0 | (2,0,-2,1) |
| 38.40 | 2.3439 | 15.3 | (3,-1,-2,0) |
| 38.40 | 2.3439 | 7.6 | (2,1,-3,0) |
| 42.50 | 2.1269 | 22.8 | (0,0,0,2) |
| 43.79 | 2.0671 | 20.5 | (3,0,-3,0) |
| 44.11 | 2.0529 | 25.4 | (3,-1,-2,1) |
| 45.06 | 2.0118 | 1.1 | (1,0,-1,2) |
| 48.99 | 1.8592 | 14.1 | (3,0,-3,1) |
| 49.87 | 1.8286 | 9.7 | (2,-1,-1,2) |
| 51.02 | 1.7902 | 6.1 | (4,-2,-2,0) |
| 52.15 | 1.7539 | 22.4 | (2,0,-2,2) |
| 53.26 | 1.7200 | 2.4 | (4,-3,-1,0) |
| 53.26 | 1.7200 | 12.2 | (4,-1,-3,0) |
| 55.71 | 1.6500 | 6.0 | (4,-2,-2,1) |
| 57.83 | 1.5945 | 8.2 | (4,-3,-1,1) |
| 57.83 | 1.5945 | 16.3 | (4,-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 Dy3Mg3Si2Ir were obtained from the Materials Project database (MP-ID: mp-3331902, 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_Dy3Mg3Si2Ir
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.16075775
_cell_length_b 7.16075754
_cell_length_c 4.25370441
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000564
_symmetry_Int_Tables_number 1
_chemical_formula_structural Dy3Mg3Si2Ir
_chemical_formula_sum 'Dy3 Mg3 Si2 Ir1'
_cell_volume 188.89300044
_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
Dy Dy0 1 1.00000000 0.41059752 0.50000000 1.0
Dy Dy1 1 0.58940248 0.58940248 0.50000000 1.0
Dy Dy2 1 0.41059752 1.00000000 0.50000000 1.0
Mg Mg3 1 0.00000000 0.76044799 0.00000000 1.0
Mg Mg4 1 0.23955201 0.23955201 0.00000000 1.0
Mg Mg5 1 0.76044799 0.00000000 0.00000000 1.0
Si Si6 1 0.33333300 0.66666700 0.00000000 1.0
Si Si7 1 0.66666700 0.33333300 0.00000000 1.0
Ir Ir8 1 0.00000000 0.00000000 0.50000000 1.0
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