Dy4Re(SiB4)2
高熵材料 HEAMP-ID: mp-3292900 · 空间群: P4/mbm (#127)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.64 | 7.6013 | 12.4 | (0,0,1) |
| 17.74 | 5.0005 | 2.0 | (1,1,0) |
| 21.27 | 4.1776 | 17.8 | (1,1,1) |
| 23.41 | 3.8007 | 19.5 | (0,0,2) |
| 25.19 | 3.5359 | 9.2 | (2,0,0) |
| 27.83 | 3.2060 | 15.5 | (2,0,1) |
| 28.22 | 3.1626 | 64.9 | (2,1,0) |
| 29.52 | 3.0259 | 25.9 | (1,1,2) |
| 30.62 | 2.9200 | 2.4 | (2,1,1) |
| 34.65 | 2.5888 | 82.2 | (2,0,2) |
| 35.43 | 2.5338 | 6.6 | (0,0,3) |
| 35.92 | 2.5003 | 20.9 | (2,2,0) |
| 36.98 | 2.4310 | 100.0 | (2,1,2) |
| 37.88 | 2.3751 | 5.6 | (2,2,1) |
| 39.89 | 2.2602 | 3.3 | (1,1,3) |
| 40.33 | 2.2363 | 38.1 | (3,1,0) |
| 42.12 | 2.1454 | 10.6 | (3,1,1) |
| 43.96 | 2.0596 | 1.4 | (2,0,3) |
| 46.29 | 1.9614 | 2.7 | (3,2,0) |
| 47.15 | 1.9274 | 1.0 | (3,1,2) |
| 47.87 | 1.9003 | 19.5 | (0,0,4) |
| 51.34 | 1.7797 | 5.4 | (2,2,3) |
| 53.19 | 1.7220 | 1.4 | (4,0,1) |
| 53.42 | 1.7152 | 24.0 | (4,1,0) |
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
组成概览
高熵合金特征
关联任务
引用参考
The crystal structure and related material properties of Dy4Re(SiB4)2 were obtained from the Materials Project database (MP-ID: mp-3292900, 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_Dy4Re(SiB4)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.07183341
_cell_length_b 7.07183341
_cell_length_c 7.60134420
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Dy4Re(SiB4)2
_chemical_formula_sum 'Dy8 Re2 Si4 B16'
_cell_volume 380.14951539
_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
Dy Dy0 1 0.67872873 0.17872873 0.23896021 1.0
Dy Dy1 1 0.32127127 0.82127127 0.76103979 1.0
Dy Dy2 1 0.32127127 0.82127127 0.23896021 1.0
Dy Dy3 1 0.82127127 0.67872873 0.23896021 1.0
Dy Dy4 1 0.82127127 0.67872873 0.76103979 1.0
Dy Dy5 1 0.67872873 0.17872873 0.76103979 1.0
Dy Dy6 1 0.17872873 0.32127127 0.76103979 1.0
Dy Dy7 1 0.17872873 0.32127127 0.23896021 1.0
Re Re8 1 0.00000000 0.00000000 0.50000000 1.0
Re Re9 1 0.50000000 0.50000000 0.50000000 1.0
Si Si10 1 0.12345900 0.62345900 0.50000000 1.0
Si Si11 1 0.87654100 0.37654100 0.50000000 1.0
Si Si12 1 0.37654100 0.12345900 0.50000000 1.0
Si Si13 1 0.62345900 0.87654100 0.50000000 1.0
B B14 1 0.17176932 0.03975298 0.00000000 1.0
B B15 1 0.82823068 0.96024702 0.00000000 1.0
B B16 1 0.96024702 0.17176932 0.00000000 1.0
B B17 1 0.32823068 0.53975298 0.00000000 1.0
B B18 1 0.03975298 0.82823068 0.00000000 1.0
B B19 1 0.67176932 0.46024702 0.00000000 1.0
B B20 1 0.53975298 0.67176932 0.00000000 1.0
B B21 1 0.46024702 0.32823068 0.00000000 1.0
B B22 1 0.08981489 0.58981489 0.00000000 1.0
B B23 1 0.91018511 0.41018511 0.00000000 1.0
B B24 1 0.41018511 0.08981489 0.00000000 1.0
B B25 1 0.58981489 0.91018511 0.00000000 1.0
B B26 1 0.00000000 0.00000000 0.17505100 1.0
B B27 1 0.00000000 0.00000000 0.82494900 1.0
B B28 1 0.50000000 0.50000000 0.82494900 1.0
B B29 1 0.50000000 0.50000000 0.17505100 1.0
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