Dy3Y(SiAu2)8
高熵材料 HEAMP-ID: mp-3287677 · 空间群: P-4m2 (#115)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 3.24 | 27.2323 | 1.7 | (0,0,1) |
| 13.00 | 6.8081 | 20.1 | (0,0,4) |
| 20.77 | 4.2767 | 1.2 | (1,0,1) |
| 22.75 | 3.9085 | 1.3 | (1,0,3) |
| 26.18 | 3.4040 | 2.4 | (0,0,8) |
| 26.29 | 3.3896 | 1.5 | (1,0,5) |
| 29.91 | 2.9875 | 5.9 | (1,1,2) |
| 30.90 | 2.8940 | 1.2 | (1,0,7) |
| 35.36 | 2.5384 | 100.0 | (1,1,6) |
| 36.22 | 2.4803 | 1.1 | (1,0,9) |
| 39.72 | 2.2694 | 15.8 | (0,0,12) |
| 41.71 | 2.1652 | 36.2 | (2,0,0) |
| 43.88 | 2.0634 | 4.6 | (2,0,4) |
| 44.52 | 2.0349 | 10.0 | (1,1,10) |
| 49.92 | 1.8270 | 1.7 | (2,0,8) |
| 53.87 | 1.7020 | 1.6 | (0,0,16) |
| 58.96 | 1.5666 | 20.2 | (2,0,12) |
| 60.47 | 1.5311 | 12.2 | (2,2,0) |
| 62.14 | 1.4938 | 1.7 | (2,2,4) |
| 68.92 | 1.3625 | 1.2 | (3,1,2) |
| 69.27 | 1.3564 | 13.9 | (1,1,18) |
| 70.36 | 1.3381 | 3.0 | (2,0,16) |
| 72.03 | 1.3110 | 25.9 | (3,1,6) |
| 74.80 | 1.2692 | 10.2 | (2,2,12) |
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 Dy3Y(SiAu2)8 were obtained from the Materials Project database (MP-ID: mp-3287677, 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_Dy3Y(SiAu2)8
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.33047259
_cell_length_b 4.33047259
_cell_length_c 27.23231857
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Dy3Y(SiAu2)8
_chemical_formula_sum 'Dy3 Y1 Si8 Au16'
_cell_volume 510.68747484
_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 0.00000000 0.50000000 0.74966259 1.0
Dy Dy1 1 0.50000000 0.00000000 0.25033741 1.0
Dy Dy2 1 0.50000000 0.50000000 0.50000000 1.0
Y Y3 1 0.50000000 0.50000000 0.00000000 1.0
Si Si4 1 0.00000000 0.00000000 0.95749186 1.0
Si Si5 1 0.00000000 0.00000000 0.45763078 1.0
Si Si6 1 0.50000000 0.00000000 0.79224685 1.0
Si Si7 1 0.50000000 0.00000000 0.70712096 1.0
Si Si8 1 0.00000000 0.50000000 0.20775315 1.0
Si Si9 1 0.00000000 0.50000000 0.29287904 1.0
Si Si10 1 0.00000000 0.00000000 0.04250814 1.0
Si Si11 1 0.00000000 0.00000000 0.54236922 1.0
Au Au12 1 0.50000000 0.00000000 0.08575151 1.0
Au Au13 1 0.50000000 0.50000000 0.66392561 1.0
Au Au14 1 0.50000000 0.50000000 0.83549796 1.0
Au Au15 1 0.00000000 0.50000000 0.08619095 1.0
Au Au16 1 0.50000000 0.00000000 0.91380905 1.0
Au Au17 1 0.00000000 0.00000000 0.66393937 1.0
Au Au18 1 0.00000000 0.50000000 0.41423260 1.0
Au Au19 1 0.50000000 0.50000000 0.33607439 1.0
Au Au20 1 0.50000000 0.00000000 0.41471144 1.0
Au Au21 1 0.00000000 0.00000000 0.33606063 1.0
Au Au22 1 0.00000000 0.00000000 0.16455663 1.0
Au Au23 1 0.50000000 0.00000000 0.58576740 1.0
Au Au24 1 0.00000000 0.00000000 0.83544337 1.0
Au Au25 1 0.50000000 0.50000000 0.16450204 1.0
Au Au26 1 0.00000000 0.50000000 0.58528856 1.0
Au Au27 1 0.00000000 0.50000000 0.91424849 1.0
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