Yb20Si3GeSb8
高熵材料 HEAMP-ID: mp-3324108 · 空间群: Pm (#6)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 13.27 | 6.6714 | 2.5 | (1,0,-1) |
| 13.28 | 6.6685 | 2.5 | (1,0,1) |
| 14.72 | 6.0198 | 2.6 | (1,1,0) |
| 18.08 | 4.9052 | 1.2 | (1,0,2) |
| 23.26 | 3.8249 | 5.6 | (1,2,-1) |
| 23.26 | 3.8243 | 5.4 | (1,2,1) |
| 23.76 | 3.7449 | 11.5 | (0,2,2) |
| 25.55 | 3.4858 | 11.0 | (2,1,-1) |
| 25.56 | 3.4849 | 11.2 | (2,1,1) |
| 26.35 | 3.3824 | 49.2 | (1,2,-2) |
| 26.36 | 3.3816 | 42.7 | (1,2,2) |
| 26.73 | 3.3357 | 1.7 | (2,0,-2) |
| 26.74 | 3.3342 | 1.7 | (2,0,2) |
| 28.41 | 3.1412 | 1.0 | (2,1,-2) |
| 28.46 | 3.1362 | 4.0 | (0,0,4) |
| 30.06 | 2.9729 | 3.0 | (0,1,4) |
| 30.54 | 2.9271 | 100.0 | (2,2,-1) |
| 30.55 | 2.9266 | 94.1 | (2,2,1) |
| 30.68 | 2.9141 | 57.6 | (1,0,-4) |
| 30.69 | 2.9132 | 62.2 | (1,0,4) |
| 30.87 | 2.8968 | 78.7 | (1,2,-3) |
| 30.88 | 2.8961 | 78.9 | (1,2,3) |
| 30.89 | 2.8944 | 18.6 | (1,3,0) |
| 31.19 | 2.8674 | 33.9 | (2,0,-3) |
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 Yb20Si3GeSb8 were obtained from the Materials Project database (MP-ID: mp-3324108, 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_Yb20Si3GeSb8
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.87531994
_cell_length_b 9.33653299
_cell_length_c 12.54474075
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.02749058
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Yb20Si3GeSb8
_chemical_formula_sum 'Yb20 Si3 Ge1 Sb8'
_cell_volume 922.39190528
_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 0.44232439 0.75000000 0.00014820 1.0
Yb Yb1 1 0.94403658 0.25000000 0.49991969 1.0
Yb Yb2 1 0.55589782 0.25000000 0.99986237 1.0
Yb Yb3 1 0.05628635 0.75000000 0.49993337 1.0
Yb Yb4 1 0.65057491 0.75000000 0.30207464 1.0
Yb Yb5 1 0.15066124 0.25000000 0.19778417 1.0
Yb Yb6 1 0.34926456 0.25000000 0.69808921 1.0
Yb Yb7 1 0.85043876 0.75000000 0.80332837 1.0
Yb Yb8 1 0.32422832 0.75000000 0.71718841 1.0
Yb Yb9 1 0.82373879 0.25000000 0.78226139 1.0
Yb Yb10 1 0.67642261 0.25000000 0.28214162 1.0
Yb Yb11 1 0.17567706 0.75000000 0.21666922 1.0
Yb Yb12 1 0.32543252 0.47381493 0.42306513 1.0
Yb Yb13 1 0.82557226 0.52692924 0.07630526 1.0
Yb Yb14 1 0.67487241 0.97359721 0.57687224 1.0
Yb Yb15 1 0.17433827 0.02474699 0.92377516 1.0
Yb Yb16 1 0.67487241 0.52640279 0.57687224 1.0
Yb Yb17 1 0.17433827 0.47525301 0.92377516 1.0
Yb Yb18 1 0.32543252 0.02618507 0.42306513 1.0
Yb Yb19 1 0.82557226 0.97307076 0.07630526 1.0
Si Si20 1 0.55600083 0.25000000 0.50830620 1.0
Si Si21 1 0.94432388 0.25000000 0.00811633 1.0
Si Si22 1 0.44426061 0.75000000 0.49166341 1.0
Ge Ge23 1 0.05504071 0.75000000 0.99222456 1.0
Sb Sb24 1 0.44476059 0.00635574 0.16870673 1.0
Sb Sb25 1 0.94473473 0.99355010 0.33099415 1.0
Sb Sb26 1 0.55532415 0.50675927 0.83135128 1.0
Sb Sb27 1 0.05537736 0.49367897 0.66907448 1.0
Sb Sb28 1 0.55532415 0.99324073 0.83135128 1.0
Sb Sb29 1 0.05537736 0.00632103 0.66907448 1.0
Sb Sb30 1 0.44476059 0.49364426 0.16870673 1.0
Sb Sb31 1 0.94473473 0.50644990 0.33099415 1.0
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