Yb7Er(Si3Pd)4
高熵材料 HEAMP-ID: mp-3288661 · 空间群: P6/mmm (#191)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.48 | 7.0910 | 4.1 | (1,0,-1,0) |
| 21.71 | 4.0940 | 4.8 | (2,-1,-1,0) |
| 21.86 | 4.0661 | 4.8 | (0,0,0,2) |
| 25.12 | 3.5455 | 31.5 | (2,0,-2,0) |
| 25.25 | 3.5274 | 1.5 | (1,0,-1,2) |
| 31.00 | 2.8850 | 4.2 | (2,-1,-1,2) |
| 33.43 | 2.6802 | 1.0 | (3,-1,-2,0) |
| 33.53 | 2.6723 | 100.0 | (2,0,-2,2) |
| 40.30 | 2.2378 | 1.1 | (3,-1,-2,2) |
| 44.25 | 2.0470 | 11.5 | (2,2,-4,0) |
| 44.25 | 2.0470 | 22.9 | (4,-2,-2,0) |
| 44.33 | 2.0435 | 1.6 | (3,0,-3,2) |
| 44.57 | 2.0331 | 11.2 | (0,0,0,4) |
| 49.88 | 1.8284 | 3.9 | (4,-2,-2,2) |
| 50.10 | 1.8209 | 1.0 | (2,-1,-1,4) |
| 51.55 | 1.7728 | 4.7 | (4,0,-4,0) |
| 51.84 | 1.7637 | 9.3 | (2,0,-2,4) |
| 56.64 | 1.6250 | 14.9 | (4,0,-4,2) |
| 56.64 | 1.6250 | 7.4 | (4,-4,0,2) |
| 64.61 | 1.4425 | 14.8 | (2,2,-4,4) |
| 64.61 | 1.4425 | 7.4 | (4,-2,-2,4) |
| 70.24 | 1.3401 | 1.9 | (4,2,-6,0) |
| 70.24 | 1.3401 | 1.9 | (6,-2,-4,0) |
| 70.48 | 1.3362 | 2.5 | (4,0,-4,4) |
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 Yb7Er(Si3Pd)4 were obtained from the Materials Project database (MP-ID: mp-3288661, 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_Yb7Er(Si3Pd)4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.18800579
_cell_length_b 8.18800608
_cell_length_c 8.13228513
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999490
_symmetry_Int_Tables_number 1
_chemical_formula_structural Yb7Er(Si3Pd)4
_chemical_formula_sum 'Yb7 Er1 Si12 Pd4'
_cell_volume 472.17126001
_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
Yb Yb0 1 0.50040222 0.00080644 0.25000000 1.0
Yb Yb1 1 0.49956637 0.99913173 0.75000000 1.0
Yb Yb2 1 0.99919356 0.49959778 0.25000000 1.0
Yb Yb3 1 0.00086827 0.50043363 0.75000000 1.0
Yb Yb4 1 0.50040222 0.49959778 0.25000000 1.0
Yb Yb5 1 0.49956637 0.50043363 0.75000000 1.0
Yb Yb6 1 0.00000000 0.00000000 0.25000000 1.0
Er Er7 1 0.00000000 0.00000000 0.75000000 1.0
Si Si8 1 0.16423222 0.32846443 0.99711292 1.0
Si Si9 1 0.83577910 0.67155920 0.99636513 1.0
Si Si10 1 0.67153557 0.83576778 0.99711292 1.0
Si Si11 1 0.83577910 0.67155920 0.50363487 1.0
Si Si12 1 0.32844080 0.16422090 0.99636513 1.0
Si Si13 1 0.16423222 0.32846443 0.50288708 1.0
Si Si14 1 0.16423222 0.83576778 0.99711292 1.0
Si Si15 1 0.32844080 0.16422090 0.50363487 1.0
Si Si16 1 0.83577910 0.16422090 0.99636513 1.0
Si Si17 1 0.67153557 0.83576778 0.50288708 1.0
Si Si18 1 0.83577910 0.16422090 0.50363487 1.0
Si Si19 1 0.16423222 0.83576778 0.50288708 1.0
Pd Pd20 1 0.33333300 0.66666700 0.00097472 1.0
Pd Pd21 1 0.66666700 0.33333300 0.00036807 1.0
Pd Pd22 1 0.66666700 0.33333300 0.49963193 1.0
Pd Pd23 1 0.33333300 0.66666700 0.49902528 1.0
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