SmDy(AsPt)2
高熵材料 HEAMP-ID: mp-3245871 · 空间群: P6_3/mmc (#194)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.46 | 7.7225 | 2.5 | (0,0,0,2) |
| 23.03 | 3.8613 | 5.6 | (0,0,0,4) |
| 24.66 | 3.6103 | 17.5 | (1,0,-1,1) |
| 29.66 | 3.0116 | 1.6 | (1,0,-1,3) |
| 33.48 | 2.6764 | 100.0 | (1,0,-1,4) |
| 37.89 | 2.3747 | 12.5 | (1,0,-1,5) |
| 42.15 | 2.1438 | 19.8 | (1,-2,1,0) |
| 42.15 | 2.1438 | 39.7 | (2,-1,-1,0) |
| 42.74 | 2.1155 | 1.2 | (1,0,-1,6) |
| 47.07 | 1.9306 | 11.4 | (0,0,0,8) |
| 48.58 | 1.8743 | 4.6 | (2,-1,-1,4) |
| 49.45 | 1.8433 | 1.9 | (2,-2,0,1) |
| 54.87 | 1.6732 | 8.2 | (0,2,-2,4) |
| 54.87 | 1.6732 | 16.4 | (2,0,-2,4) |
| 57.96 | 1.5913 | 1.2 | (0,2,-2,5) |
| 57.96 | 1.5913 | 2.5 | (2,0,-2,5) |
| 59.32 | 1.5578 | 1.6 | (0,1,-1,9) |
| 59.32 | 1.5578 | 3.2 | (1,0,-1,9) |
| 65.01 | 1.4346 | 26.2 | (2,-1,-1,8) |
| 66.95 | 1.3977 | 1.6 | (3,-1,-2,1) |
| 71.53 | 1.3190 | 3.7 | (1,-3,2,4) |
| 71.53 | 1.3190 | 14.9 | (3,-2,-1,4) |
| 71.53 | 1.3190 | 3.7 | (3,-1,-2,4) |
| 71.89 | 1.3133 | 1.0 | (1,0,-1,11) |
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 SmDy(AsPt)2 were obtained from the Materials Project database (MP-ID: mp-3245871, 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_SmDy(AsPt)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.28755059
_cell_length_b 4.28755133
_cell_length_c 15.44499926
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000189
_symmetry_Int_Tables_number 1
_chemical_formula_structural SmDy(AsPt)2
_chemical_formula_sum 'Sm2 Dy2 As4 Pt4'
_cell_volume 245.88787001
_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
Sm Sm0 1 0.00000000 0.00000000 0.50000000 1.0
Sm Sm1 1 0.00000000 0.00000000 0.00000000 1.0
Dy Dy2 1 0.00000000 0.00000000 0.25000000 1.0
Dy Dy3 1 0.00000000 0.00000000 0.75000000 1.0
As As4 1 0.33333300 0.66666700 0.88128398 1.0
As As5 1 0.66666700 0.33333300 0.11871602 1.0
As As6 1 0.66666700 0.33333300 0.38128398 1.0
As As7 1 0.33333300 0.66666700 0.61871602 1.0
Pt Pt8 1 0.33333300 0.66666700 0.36142320 1.0
Pt Pt9 1 0.66666700 0.33333300 0.63857680 1.0
Pt Pt10 1 0.66666700 0.33333300 0.86142320 1.0
Pt Pt11 1 0.33333300 0.66666700 0.13857680 1.0
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