SrMg2In7Ir2
高熵材料 HEAMP-ID: mp-3282471 · 空间群: Cmmm (#65)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.34 | 7.8034 | 13.7 | (0,1,0) |
| 11.40 | 7.7613 | 76.7 | (1,0,0) |
| 11.40 | 7.7613 | 76.7 | (1,-1,0) |
| 19.74 | 4.4971 | 34.0 | (1,1,0) |
| 19.85 | 4.4730 | 44.8 | (2,-1,0) |
| 22.11 | 4.0197 | 1.2 | (0,0,1) |
| 22.79 | 3.9017 | 10.7 | (0,2,0) |
| 22.92 | 3.8806 | 22.3 | (2,0,0) |
| 24.95 | 3.5694 | 18.2 | (1,0,1) |
| 29.81 | 2.9970 | 93.2 | (1,1,1) |
| 29.89 | 2.9898 | 100.0 | (2,-1,1) |
| 30.33 | 2.9471 | 5.5 | (1,2,0) |
| 30.40 | 2.9403 | 34.6 | (2,1,0) |
| 30.52 | 2.9290 | 4.6 | (3,-1,0) |
| 31.97 | 2.7997 | 23.3 | (0,2,1) |
| 32.06 | 2.7919 | 51.0 | (2,0,1) |
| 34.48 | 2.6011 | 3.0 | (0,3,0) |
| 37.85 | 2.3767 | 40.1 | (1,2,1) |
| 37.85 | 2.3767 | 40.1 | (1,-3,1) |
| 37.91 | 2.3732 | 27.0 | (2,1,1) |
| 37.91 | 2.3732 | 27.0 | (2,-3,1) |
| 38.01 | 2.3672 | 78.8 | (3,-1,1) |
| 40.10 | 2.2486 | 81.3 | (2,2,0) |
| 40.33 | 2.2365 | 49.5 | (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 SrMg2In7Ir2 were obtained from the Materials Project database (MP-ID: mp-3282471, 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_SrMg2In7Ir2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.94589083
_cell_length_b 8.99444048
_cell_length_c 4.01965934
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.82160074
_symmetry_Int_Tables_number 1
_chemical_formula_structural SrMg2In7Ir2
_chemical_formula_sum 'Sr1 Mg2 In7 Ir2'
_cell_volume 280.60508736
_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 0.00000000 0.00000000 0.00000000 1.0
Mg Mg1 1 0.00000000 0.50000000 0.00000000 1.0
Mg Mg2 1 0.50000000 0.50000000 0.00000000 1.0
In In3 1 0.59513034 0.79182115 0.50000000 1.0
In In4 1 0.19669180 0.79182115 0.50000000 1.0
In In5 1 0.20821646 0.41643292 0.50000000 1.0
In In6 1 0.79178354 0.58356708 0.50000000 1.0
In In7 1 0.80330820 0.20817885 0.50000000 1.0
In In8 1 0.40486966 0.20817885 0.50000000 1.0
In In9 1 0.50000000 0.00000000 0.00000000 1.0
Ir Ir10 1 0.33381794 0.66763787 0.00000000 1.0
Ir Ir11 1 0.66618206 0.33236213 0.00000000 1.0
获取直接链接