Er3Mg3Sn2Rh
高熵材料 HEAMP-ID: mp-3231757 · 空间群: P-62m (#189)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 13.78 | 6.4253 | 7.9 | (1,0,-1,0) |
| 20.31 | 4.3729 | 14.4 | (0,0,0,1) |
| 23.99 | 3.7096 | 26.7 | (2,-1,-1,0) |
| 23.99 | 3.7096 | 13.3 | (1,-2,1,0) |
| 24.63 | 3.6151 | 6.3 | (1,0,-1,1) |
| 27.77 | 3.2126 | 12.4 | (2,0,-2,0) |
| 31.63 | 2.8289 | 100.0 | (2,-1,-1,1) |
| 34.65 | 2.5890 | 75.0 | (2,0,-2,1) |
| 37.02 | 2.4285 | 19.0 | (3,-1,-2,0) |
| 41.29 | 2.1865 | 25.1 | (0,0,0,2) |
| 42.19 | 2.1418 | 33.7 | (3,0,-3,0) |
| 42.58 | 2.1231 | 25.5 | (3,-1,-2,1) |
| 43.73 | 2.0699 | 1.1 | (1,0,-1,2) |
| 47.26 | 1.9234 | 2.1 | (3,0,-3,1) |
| 48.32 | 1.8836 | 12.5 | (2,-1,-1,2) |
| 49.12 | 1.8548 | 5.1 | (4,-2,-2,0) |
| 49.12 | 1.8548 | 2.5 | (2,-4,2,0) |
| 50.49 | 1.8076 | 4.7 | (2,0,-2,2) |
| 51.27 | 1.7821 | 12.4 | (4,-1,-3,0) |
| 51.27 | 1.7821 | 2.5 | (3,-4,1,0) |
| 53.68 | 1.7076 | 5.5 | (4,-2,-2,1) |
| 55.70 | 1.6503 | 19.0 | (4,-1,-3,1) |
| 56.65 | 1.6249 | 11.1 | (3,-1,-2,2) |
| 60.51 | 1.5300 | 23.5 | (3,0,-3,2) |
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 Er3Mg3Sn2Rh were obtained from the Materials Project database (MP-ID: mp-3231757, 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_Er3Mg3Sn2Rh
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.41926003
_cell_length_b 7.41925982
_cell_length_c 4.37291068
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999642
_symmetry_Int_Tables_number 1
_chemical_formula_structural Er3Mg3Sn2Rh
_chemical_formula_sum 'Er3 Mg3 Sn2 Rh1'
_cell_volume 208.45985276
_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
Er Er0 1 0.39799370 1.00000000 0.00000000 1.0
Er Er1 1 1.00000000 0.39799370 0.00000000 1.0
Er Er2 1 0.60200730 0.60200730 0.00000000 1.0
Mg Mg3 1 0.77016800 1.00000000 0.50000100 1.0
Mg Mg4 1 0.22983200 0.22983200 0.50000100 1.0
Mg Mg5 1 1.00000000 0.77016900 0.50000100 1.0
Sn Sn6 1 0.66666600 0.33333300 0.50000100 1.0
Sn Sn7 1 0.33333300 0.66666700 0.50000100 1.0
Rh Rh8 1 0.00000000 0.00000000 0.00000000 1.0
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