Dy4Er(SiBi)2
高熵材料 HEAMP-ID: mp-3302120 · 空间群: Cmce (#64)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.60 | 7.6303 | 5.4 | (1,-1,0) |
| 16.88 | 5.2509 | 17.9 | (1,0,1) |
| 22.47 | 3.9573 | 10.9 | (0,0,2) |
| 22.50 | 3.9516 | 10.7 | (1,1,0) |
| 23.32 | 3.8152 | 7.2 | (2,-2,0) |
| 25.19 | 3.5354 | 43.3 | (1,1,1) |
| 25.35 | 3.5130 | 9.0 | (1,-1,2) |
| 25.38 | 3.5090 | 9.1 | (2,0,0) |
| 25.85 | 3.4470 | 38.9 | (1,0,2) |
| 30.78 | 2.9048 | 36.7 | (2,-1,2) |
| 32.01 | 2.7962 | 61.7 | (1,1,2) |
| 32.60 | 2.7466 | 45.9 | (2,-2,2) |
| 32.63 | 2.7447 | 45.9 | (3,-1,0) |
| 33.45 | 2.6791 | 100.0 | (3,-2,1) |
| 34.15 | 2.6255 | 6.6 | (2,0,2) |
| 34.59 | 2.5932 | 27.4 | (3,-1,1) |
| 34.59 | 2.5932 | 27.4 | (1,-3,1) |
| 35.29 | 2.5434 | 1.8 | (3,-3,0) |
| 36.38 | 2.4695 | 51.9 | (1,0,3) |
| 36.42 | 2.4667 | 52.0 | (2,1,1) |
| 38.97 | 2.3112 | 24.6 | (3,-2,2) |
| 39.98 | 2.2553 | 6.3 | (3,-1,2) |
| 40.16 | 2.2455 | 14.6 | (2,-1,3) |
| 40.20 | 2.2434 | 14.6 | (3,0,1) |
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 Dy4Er(SiBi)2 were obtained from the Materials Project database (MP-ID: mp-3302120, 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_Dy4Er(SiBi)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.59282858
_cell_length_b 8.59282796
_cell_length_c 7.91459327
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 125.24255459
_symmetry_Int_Tables_number 1
_chemical_formula_structural Dy4Er(SiBi)2
_chemical_formula_sum 'Dy8 Er2 Si4 Bi4'
_cell_volume 477.27888366
_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 0.04060304 0.28514381 0.33735340 1.0
Dy Dy1 1 0.95939696 0.71485619 0.66264660 1.0
Dy Dy2 1 0.45939696 0.21485619 0.83735340 1.0
Dy Dy3 1 0.78514381 0.54060304 0.16264660 1.0
Dy Dy4 1 0.54060304 0.78514381 0.16264660 1.0
Dy Dy5 1 0.21485619 0.45939696 0.83735340 1.0
Dy Dy6 1 0.71485619 0.95939696 0.66264660 1.0
Dy Dy7 1 0.28514381 0.04060304 0.33735340 1.0
Er Er8 1 0.00000000 0.00000000 0.00000000 1.0
Er Er9 1 0.50000000 0.50000000 0.50000000 1.0
Si Si10 1 0.36142849 0.36142849 0.13745434 1.0
Si Si11 1 0.63857151 0.63857151 0.86254566 1.0
Si Si12 1 0.13857151 0.13857151 0.63745434 1.0
Si Si13 1 0.86142849 0.86142849 0.36254566 1.0
Bi Bi14 1 0.79419400 0.20580600 0.00000000 1.0
Bi Bi15 1 0.20580600 0.79419400 0.00000000 1.0
Bi Bi16 1 0.70580600 0.29419400 0.50000000 1.0
Bi Bi17 1 0.29419400 0.70580600 0.50000000 1.0
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