SmTh(BiTe)2
高熵材料 HEAMP-ID: mp-3239711 · 空间群: P4mm (#99)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 9.53 | 9.2829 | 26.6 | (0,0,1) |
| 19.71 | 4.5032 | 1.6 | (1,0,0) |
| 21.94 | 4.0516 | 17.1 | (1,0,1) |
| 27.60 | 3.2320 | 5.8 | (1,0,2) |
| 28.02 | 3.1842 | 6.0 | (1,1,0) |
| 28.85 | 3.0943 | 38.9 | (0,0,3) |
| 29.66 | 3.0120 | 100.0 | (1,1,1) |
| 34.15 | 2.6257 | 99.3 | (1,1,2) |
| 35.19 | 2.5503 | 36.2 | (1,0,3) |
| 38.80 | 2.3207 | 6.3 | (0,0,4) |
| 40.05 | 2.2516 | 57.0 | (2,0,0) |
| 41.26 | 2.1881 | 3.9 | (2,0,1) |
| 43.89 | 2.0629 | 3.9 | (1,0,4) |
| 46.12 | 1.9681 | 5.2 | (2,1,1) |
| 48.54 | 1.8755 | 8.4 | (1,1,4) |
| 49.07 | 1.8566 | 1.3 | (0,0,5) |
| 49.33 | 1.8475 | 2.3 | (2,1,2) |
| 50.10 | 1.8206 | 34.6 | (2,0,3) |
| 53.38 | 1.7164 | 9.2 | (1,0,5) |
| 54.35 | 1.6879 | 21.0 | (2,1,3) |
| 56.99 | 1.6160 | 8.5 | (2,0,4) |
| 57.46 | 1.6039 | 11.2 | (1,1,5) |
| 57.92 | 1.5921 | 19.6 | (2,2,0) |
| 58.85 | 1.5692 | 1.5 | (2,2,1) |
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 SmTh(BiTe)2 were obtained from the Materials Project database (MP-ID: mp-3239711, 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_SmTh(BiTe)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.50317727
_cell_length_b 4.50317727
_cell_length_c 9.28285631
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural SmTh(BiTe)2
_chemical_formula_sum 'Sm1 Th1 Bi2 Te2'
_cell_volume 188.24338132
_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
Sm Sm0 1 0.00000000 0.50000000 0.72249863 1.0
Th Th1 1 0.50000000 0.00000000 0.27618387 1.0
Bi Bi2 1 0.00000000 0.00000000 0.00112000 1.0
Bi Bi3 1 0.50000000 0.50000000 0.00112000 1.0
Te Te4 1 0.00000000 0.50000000 0.37061335 1.0
Te Te5 1 0.50000000 0.00000000 0.62846417 1.0
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