CaYb4Sn2Bi
高熵材料 HEAMP-ID: mp-3258292 · 空间群: Fmmm (#69)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.15 | 8.7176 | 10.2 | (1,-1,0) |
| 10.20 | 8.6747 | 40.1 | (0,0,1) |
| 14.40 | 6.1490 | 4.9 | (1,-1,1) |
| 14.40 | 6.1490 | 4.9 | (1,-1,-1) |
| 15.67 | 5.6562 | 1.2 | (1,0,0) |
| 20.48 | 4.3373 | 8.2 | (0,0,2) |
| 21.37 | 4.1582 | 2.0 | (1,0,1) |
| 25.85 | 3.4472 | 2.3 | (2,-1,1) |
| 25.85 | 3.4472 | 2.3 | (1,-2,-1) |
| 25.85 | 3.4472 | 2.3 | (1,-2,2) |
| 25.85 | 3.4472 | 2.3 | (2,-1,-2) |
| 28.02 | 3.1849 | 100.0 | (1,1,-1) |
| 29.66 | 3.0123 | 58.1 | (2,-3,0) |
| 29.66 | 3.0123 | 29.0 | (3,-2,0) |
| 29.66 | 3.0123 | 29.0 | (3,-2,-1) |
| 29.76 | 3.0016 | 32.7 | (1,0,2) |
| 29.76 | 3.0016 | 16.4 | (0,1,-3) |
| 29.76 | 3.0016 | 16.4 | (1,0,-3) |
| 30.77 | 2.9059 | 6.1 | (3,-3,0) |
| 30.93 | 2.8916 | 7.0 | (0,0,3) |
| 31.64 | 2.8281 | 18.0 | (0,2,0) |
| 31.64 | 2.8281 | 18.0 | (2,0,0) |
| 31.64 | 2.8281 | 18.0 | (0,2,-2) |
| 31.64 | 2.8281 | 18.0 | (2,0,-2) |
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 CaYb4Sn2Bi were obtained from the Materials Project database (MP-ID: mp-3258292, 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_CaYb4Sn2Bi
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 9.28116524
_cell_length_b 9.28116992
_cell_length_c 9.24087273
_cell_angle_alpha 96.79243110
_cell_angle_beta 96.79229987
_cell_angle_gamma 139.86093132
_symmetry_Int_Tables_number 1
_chemical_formula_structural CaYb4Sn2Bi
_chemical_formula_sum 'Ca2 Yb8 Sn4 Bi2'
_cell_volume 481.70309497
_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
Ca Ca0 1 0.25114051 0.75113951 0.49999900 1.0
Ca Ca1 1 0.74886049 0.24886049 0.49999900 1.0
Yb Yb2 1 0.08792561 0.20818899 0.29611460 1.0
Yb Yb3 1 0.91207439 0.79181201 0.70388640 1.0
Yb Yb4 1 0.79001436 0.07721546 0.86723382 1.0
Yb Yb5 1 0.42278454 0.70998464 0.13276618 1.0
Yb Yb6 1 0.20998364 0.92278354 0.13276618 1.0
Yb Yb7 1 0.57721646 0.29001636 0.86723382 1.0
Yb Yb8 1 0.70818799 0.58792461 0.29611660 1.0
Yb Yb9 1 0.29181201 0.41207339 0.70388440 1.0
Sn Sn10 1 0.34558898 0.15441202 0.50000100 1.0
Sn Sn11 1 0.65441002 0.84558898 0.50000000 1.0
Sn Sn12 1 0.25000200 0.24999900 0.00000000 1.0
Sn Sn13 1 0.74999900 0.74999900 0.00000000 1.0
Bi Bi14 1 0.15916107 0.65916107 0.81832214 1.0
Bi Bi15 1 0.84083993 0.34083893 0.18167686 1.0
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