Dy2Y5S8
高熵材料 HEA 传统材料 TRAMP-ID: mp-3246409 · 空间群: Immm (#71)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 13.92 | 6.3638 | 6.1 | (1,0,0) |
| 13.92 | 6.3638 | 6.1 | (0,0,1) |
| 13.93 | 6.3578 | 35.9 | (0,1,-1) |
| 13.93 | 6.3576 | 35.9 | (1,-1,0) |
| 16.08 | 5.5117 | 4.4 | (0,1,0) |
| 16.09 | 5.5072 | 4.4 | (1,-1,1) |
| 22.83 | 3.8957 | 1.9 | (1,1,-1) |
| 22.83 | 3.8956 | 1.9 | (1,-1,-1) |
| 22.84 | 3.8941 | 1.9 | (0,1,-2) |
| 22.84 | 3.8940 | 1.9 | (2,-1,0) |
| 26.82 | 3.3245 | 7.8 | (1,1,0) |
| 26.82 | 3.3245 | 7.8 | (0,1,1) |
| 26.83 | 3.3225 | 7.8 | (1,-1,2) |
| 26.83 | 3.3225 | 7.8 | (2,-1,1) |
| 26.84 | 3.3219 | 1.3 | (0,2,-1) |
| 26.84 | 3.3218 | 1.3 | (1,-2,0) |
| 26.84 | 3.3214 | 1.3 | (2,0,-1) |
| 26.84 | 3.3214 | 1.3 | (1,0,-2) |
| 26.85 | 3.3206 | 7.8 | (1,1,-2) |
| 26.85 | 3.3205 | 7.8 | (2,-1,-1) |
| 26.85 | 3.3199 | 1.3 | (1,-2,2) |
| 26.85 | 3.3199 | 1.3 | (2,-2,1) |
| 28.04 | 3.1819 | 34.1 | (2,0,0) |
| 28.04 | 3.1819 | 34.1 | (0,0,2) |
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
组成概览
高熵合金特征
传统材料特征
关联任务
引用参考
The crystal structure and related material properties of Dy2Y5S8 were obtained from the Materials Project database (MP-ID: mp-3246409, 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_Dy2Y5S8
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.78799986
_cell_length_b 7.78592763
_cell_length_c 7.78811572
_cell_angle_alpha 119.96517278
_cell_angle_beta 89.99489074
_cell_angle_gamma 119.96295165
_symmetry_Int_Tables_number 1
_chemical_formula_structural Dy2Y5S8
_chemical_formula_sum 'Dy2 Y5 S8'
_cell_volume 334.30594978
_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 0.75002437 0.00000035 0.24997974 1.0
Dy Dy1 1 0.25000001 0.50000016 0.75000016 1.0
Y Y2 1 0.24996901 0.99999659 0.24996779 1.0
Y Y3 1 0.24996803 0.49993884 0.24996959 1.0
Y Y4 1 0.24997232 0.99999818 0.75003020 1.0
Y Y5 1 0.75003586 0.00000575 0.75003491 1.0
Y Y6 1 0.75003494 0.50006212 0.75003196 1.0
S S7 1 0.99969755 0.99999807 0.00030789 1.0
S S8 1 0.50030195 0.00000291 0.49969937 1.0
S S9 1 0.99959280 0.00001353 0.49958599 1.0
S S10 1 0.99958050 0.49901063 0.49958713 1.0
S S11 1 0.49988931 0.49999687 0.50010817 1.0
S S12 1 0.00011404 0.50000307 0.99988733 1.0
S S13 1 0.50041052 0.50098708 0.00040428 1.0
S S14 1 0.50041178 0.99998787 0.00041449 1.0
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