Dy4Sn4As2Rh7
高熵材料 HEAMP-ID: mp-3257843 · 空间群: Fmm2 (#42)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 14.59 | 6.0724 | 4.1 | (1,0,0) |
| 25.40 | 3.5064 | 2.0 | (1,1,0) |
| 25.41 | 3.5048 | 1.6 | (2,-1,-1) |
| 29.26 | 3.0518 | 7.3 | (0,0,2) |
| 29.42 | 3.0362 | 6.0 | (0,2,0) |
| 29.42 | 3.0362 | 18.0 | (2,0,-2) |
| 29.43 | 3.0348 | 9.1 | (2,-2,0) |
| 32.85 | 2.7266 | 1.8 | (1,-1,-2) |
| 32.85 | 2.7266 | 1.8 | (1,-1,2) |
| 32.92 | 2.7207 | 1.4 | (1,-2,-1) |
| 32.96 | 2.7174 | 6.8 | (2,-2,1) |
| 33.05 | 2.7106 | 10.2 | (2,1,-1) |
| 36.14 | 2.4856 | 100.0 | (1,1,1) |
| 36.28 | 2.4764 | 51.1 | (1,-3,1) |
| 36.28 | 2.4764 | 51.1 | (3,-1,-1) |
| 39.07 | 2.3053 | 2.0 | (0,1,2) |
| 39.07 | 2.3053 | 5.9 | (1,0,-3) |
| 39.16 | 2.3002 | 6.9 | (0,2,1) |
| 39.16 | 2.3002 | 6.9 | (0,2,-3) |
| 39.25 | 2.2955 | 2.3 | (1,2,0) |
| 39.25 | 2.2955 | 7.0 | (2,1,-3) |
| 39.26 | 2.2947 | 1.2 | (1,-3,0) |
| 39.26 | 2.2947 | 3.6 | (3,-1,-2) |
| 39.27 | 2.2942 | 1.6 | (2,-3,0) |
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 Dy4Sn4As2Rh7 were obtained from the Materials Project database (MP-ID: mp-3257843, 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_Dy4Sn4As2Rh7
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.42905656
_cell_length_b 7.42905787
_cell_length_c 7.45696780
_cell_angle_alpha 109.34574881
_cell_angle_beta 109.34576149
_cell_angle_gamma 109.57101091
_symmetry_Int_Tables_number 1
_chemical_formula_structural Dy4Sn4As2Rh7
_chemical_formula_sum 'Dy4 Sn4 As2 Rh7'
_cell_volume 317.40484103
_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 0.45683610 0.45683610 0.46084978 1.0
Dy Dy1 1 0.00708104 0.50708104 0.01416207 1.0
Dy Dy2 1 0.50708104 0.00708104 0.01416207 1.0
Dy Dy3 1 0.00401368 0.00401368 0.46084978 1.0
Sn Sn4 1 0.70210568 0.98934807 0.69145375 1.0
Sn Sn5 1 0.67106752 0.67106752 0.97790699 1.0
Sn Sn6 1 0.30683947 0.30683947 0.97790699 1.0
Sn Sn7 1 0.98934807 0.70210568 0.69145375 1.0
As As8 1 0.99453334 0.33999788 0.33453122 1.0
As As9 1 0.33999788 0.99453334 0.33453122 1.0
Rh Rh10 1 0.50181688 0.74938001 0.25119590 1.0
Rh Rh11 1 0.75189477 0.25189477 0.50379055 1.0
Rh Rh12 1 0.25189477 0.75189477 0.50379055 1.0
Rh Rh13 1 0.23758712 0.50394874 0.74153486 1.0
Rh Rh14 1 0.02457189 0.02457189 0.04914378 1.0
Rh Rh15 1 0.50394874 0.23758712 0.74153486 1.0
Rh Rh16 1 0.74938001 0.50181688 0.25119590 1.0
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