SmEr(SbTe)2
高熵材料 HEAMP-ID: mp-3250759 · 空间群: P4mm (#99)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 9.44 | 9.3679 | 1.4 | (0,0,1) |
| 22.87 | 3.8880 | 18.1 | (1,0,1) |
| 28.27 | 3.1570 | 12.2 | (1,0,2) |
| 28.59 | 3.1227 | 43.9 | (0,0,3) |
| 29.56 | 3.0218 | 26.3 | (1,1,0) |
| 31.10 | 2.8759 | 100.0 | (1,1,1) |
| 35.35 | 2.5392 | 90.9 | (1,1,2) |
| 35.61 | 2.5213 | 65.4 | (1,0,3) |
| 38.44 | 2.3420 | 4.0 | (0,0,4) |
| 41.59 | 2.1715 | 1.6 | (1,1,3) |
| 42.30 | 2.1367 | 62.5 | (2,0,0) |
| 44.09 | 2.0538 | 7.3 | (1,0,4) |
| 48.59 | 1.8736 | 1.2 | (0,0,5) |
| 48.62 | 1.8726 | 5.0 | (2,1,1) |
| 49.22 | 1.8511 | 6.9 | (1,1,4) |
| 51.66 | 1.7695 | 4.4 | (2,1,2) |
| 51.85 | 1.7634 | 33.2 | (2,0,3) |
| 53.39 | 1.7159 | 13.8 | (1,0,5) |
| 56.45 | 1.6301 | 34.7 | (2,1,3) |
| 57.91 | 1.5924 | 6.5 | (1,1,5) |
| 58.47 | 1.5785 | 4.7 | (2,0,4) |
| 61.36 | 1.5109 | 20.6 | (2,2,0) |
| 62.75 | 1.4807 | 5.1 | (2,1,4) |
| 63.43 | 1.4665 | 15.0 | (1,0,6) |
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 SmEr(SbTe)2 were obtained from the Materials Project database (MP-ID: mp-3250759, 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_SmEr(SbTe)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.27343297
_cell_length_b 4.27343297
_cell_length_c 9.36794491
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural SmEr(SbTe)2
_chemical_formula_sum 'Sm1 Er1 Sb2 Te2'
_cell_volume 171.07955826
_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 0.50000000 0.00000000 0.27549231 1.0
Er Er1 1 0.00000000 0.50000000 0.72284096 1.0
Sb Sb2 1 0.00000000 0.00000000 0.99628444 1.0
Sb Sb3 1 0.50000000 0.50000000 0.99628444 1.0
Te Te4 1 0.00000000 0.50000000 0.38149690 1.0
Te Te5 1 0.50000000 0.00000000 0.62760095 1.0
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