YbPr4Si2Sn
高熵材料 HEAMP-ID: mp-3258631 · 空间群: I4/mcm (#140)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 15.77 | 5.6192 | 22.7 | (1,0,-1) |
| 20.00 | 4.4403 | 1.7 | (1,-2,1) |
| 24.57 | 3.6226 | 6.7 | (0,2,0) |
| 25.57 | 3.4839 | 10.4 | (2,-2,0) |
| 25.81 | 3.4516 | 71.1 | (2,-2,1) |
| 29.33 | 3.0447 | 69.9 | (1,-3,1) |
| 31.25 | 2.8625 | 68.6 | (2,-3,1) |
| 31.25 | 2.8625 | 68.6 | (2,1,-1) |
| 31.85 | 2.8096 | 52.1 | (2,0,-2) |
| 33.47 | 2.6770 | 70.5 | (2,-3,0) |
| 33.47 | 2.6770 | 70.5 | (2,1,0) |
| 35.73 | 2.5130 | 100.0 | (3,-1,-1) |
| 37.23 | 2.4151 | 11.1 | (0,3,0) |
| 40.15 | 2.2460 | 12.8 | (2,-4,1) |
| 40.64 | 2.2201 | 2.4 | (2,-4,2) |
| 41.44 | 2.1790 | 3.9 | (3,-3,2) |
| 43.85 | 2.0648 | 2.4 | (3,-4,1) |
| 43.87 | 2.0638 | 2.6 | (2,-4,0) |
| 47.60 | 1.9106 | 28.4 | (4,-3,1) |
| 48.61 | 1.8731 | 4.8 | (3,0,-3) |
| 49.79 | 1.8315 | 2.2 | (2,3,-2) |
| 50.32 | 1.8135 | 2.0 | (3,-4,3) |
| 50.38 | 1.8113 | 17.5 | (0,4,0) |
| 51.02 | 1.7901 | 38.8 | (4,-4,1) |
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 YbPr4Si2Sn were obtained from the Materials Project database (MP-ID: mp-3258631, 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_YbPr4Si2Sn
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.94676990
_cell_length_b 9.16885099
_cell_length_c 7.94676990
_cell_angle_alpha 115.68079104
_cell_angle_beta 90.00000000
_cell_angle_gamma 115.68079104
_symmetry_Int_Tables_number 1
_chemical_formula_structural YbPr4Si2Sn
_chemical_formula_sum 'Yb2 Pr8 Si4 Sn2'
_cell_volume 457.53976894
_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
Yb Yb0 1 0.00000000 0.00000000 0.00000000 1.0
Yb Yb1 1 0.50000000 0.00000000 0.50000000 1.0
Pr Pr2 1 0.53654061 0.72100361 0.68446400 1.0
Pr Pr3 1 0.18446400 0.72100361 0.03654061 1.0
Pr Pr4 1 0.68446400 0.72100361 0.18446400 1.0
Pr Pr5 1 0.03654061 0.72100361 0.53654061 1.0
Pr Pr6 1 0.46345939 0.27899639 0.31553600 1.0
Pr Pr7 1 0.81553600 0.27899639 0.96345939 1.0
Pr Pr8 1 0.31553600 0.27899639 0.81553600 1.0
Pr Pr9 1 0.96345939 0.27899639 0.46345939 1.0
Si Si10 1 0.88508727 0.00000000 0.61491273 1.0
Si Si11 1 0.11491273 0.00000000 0.38508727 1.0
Si Si12 1 0.61491273 1.00000000 0.11491273 1.0
Si Si13 1 0.38508727 0.00000000 0.88508727 1.0
Sn Sn14 1 0.75000000 0.50000000 0.75000000 1.0
Sn Sn15 1 0.25000000 0.50000000 0.25000000 1.0
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