Ca3Yb2SnSb2
高熵材料 HEAMP-ID: mp-3254543 · 空间群: Ama2 (#40)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.18 | 7.9170 | 66.6 | (0,1,0) |
| 11.19 | 7.9069 | 35.9 | (1,0,0) |
| 19.41 | 4.5728 | 3.4 | (1,-2,0) |
| 19.44 | 4.5670 | 6.7 | (1,1,0) |
| 22.46 | 3.9585 | 3.4 | (0,2,0) |
| 22.49 | 3.9535 | 1.1 | (2,0,0) |
| 23.32 | 3.8143 | 12.9 | (1,-2,1) |
| 23.34 | 3.8110 | 26.7 | (1,1,1) |
| 25.76 | 3.4578 | 3.4 | (0,0,2) |
| 28.16 | 3.1688 | 9.2 | (0,1,2) |
| 28.17 | 3.1681 | 5.6 | (1,0,2) |
| 29.85 | 2.9934 | 7.3 | (1,-3,0) |
| 29.88 | 2.9907 | 6.0 | (1,2,0) |
| 29.89 | 2.9891 | 9.2 | (2,1,0) |
| 32.46 | 2.7581 | 50.0 | (1,-2,2) |
| 32.48 | 2.7568 | 100.0 | (1,1,2) |
| 32.60 | 2.7471 | 11.0 | (1,-3,1) |
| 32.62 | 2.7450 | 10.1 | (1,2,1) |
| 32.64 | 2.7438 | 10.4 | (2,1,1) |
| 33.97 | 2.6390 | 70.9 | (0,3,0) |
| 34.02 | 2.6356 | 35.9 | (3,0,0) |
| 34.44 | 2.6042 | 18.5 | (0,2,2) |
| 34.46 | 2.6027 | 7.3 | (2,0,2) |
| 39.41 | 2.2864 | 1.5 | (2,-4,0) |
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 Ca3Yb2SnSb2 were obtained from the Materials Project database (MP-ID: mp-3254543, 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_Ca3Yb2SnSb2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 9.13399340
_cell_length_b 9.14557374
_cell_length_c 6.91560923
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.04194595
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ca3Yb2SnSb2
_chemical_formula_sum 'Ca6 Yb4 Sn2 Sb4'
_cell_volume 500.09096150
_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 0.27950243 0.99872173 0.25000000 1.0
Ca Ca1 1 0.27950243 0.28078070 0.75000000 1.0
Ca Ca2 1 0.99598440 0.71908638 0.75000000 1.0
Ca Ca3 1 0.99598440 0.27689702 0.25000000 1.0
Ca Ca4 1 0.72249739 0.72503171 0.25000000 1.0
Ca Ca5 1 0.72249739 0.99746567 0.75000000 1.0
Yb Yb6 1 0.34033539 0.67016870 0.00000000 1.0
Yb Yb7 1 0.66538708 0.33269254 0.50000000 1.0
Yb Yb8 1 0.66538708 0.33269254 0.00000000 1.0
Yb Yb9 1 0.34033539 0.67016870 0.50000000 1.0
Sn Sn10 1 0.62393075 0.00226630 0.25000000 1.0
Sn Sn11 1 0.62393075 0.62166446 0.75000000 1.0
Sb Sb12 1 0.00149874 0.37673743 0.75000000 1.0
Sb Sb13 1 0.00149874 0.62476131 0.25000000 1.0
Sb Sb14 1 0.37086482 0.37189980 0.25000000 1.0
Sb Sb15 1 0.37086482 0.99896502 0.75000000 1.0
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