PrEr(SbTe)2
高熵材料 HEAMP-ID: mp-3254040 · 空间群: P4mm (#99)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 9.34 | 9.4666 | 3.2 | (0,0,1) |
| 22.72 | 3.9139 | 16.5 | (1,0,1) |
| 28.04 | 3.1821 | 12.6 | (1,0,2) |
| 28.28 | 3.1555 | 43.2 | (0,0,3) |
| 29.39 | 3.0395 | 25.1 | (1,1,0) |
| 30.90 | 2.8940 | 100.0 | (1,1,1) |
| 35.09 | 2.5576 | 88.5 | (1,1,2) |
| 35.28 | 2.5437 | 64.4 | (1,0,3) |
| 38.02 | 2.3667 | 4.4 | (0,0,4) |
| 41.24 | 2.1891 | 2.1 | (1,1,3) |
| 42.04 | 2.1493 | 61.6 | (2,0,0) |
| 43.66 | 2.0732 | 7.3 | (1,0,4) |
| 48.06 | 1.8933 | 1.2 | (0,0,5) |
| 48.31 | 1.8839 | 4.6 | (2,1,1) |
| 48.77 | 1.8674 | 7.1 | (1,1,4) |
| 51.30 | 1.7811 | 4.6 | (2,1,2) |
| 51.44 | 1.7764 | 32.6 | (2,0,3) |
| 52.84 | 1.7327 | 13.2 | (1,0,5) |
| 56.01 | 1.6417 | 34.0 | (2,1,3) |
| 57.33 | 1.6071 | 6.6 | (1,1,5) |
| 57.96 | 1.5911 | 5.1 | (2,0,4) |
| 60.96 | 1.5198 | 20.3 | (2,2,0) |
| 62.22 | 1.4921 | 5.1 | (2,1,4) |
| 62.73 | 1.4812 | 14.7 | (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 PrEr(SbTe)2 were obtained from the Materials Project database (MP-ID: mp-3254040, 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_PrEr(SbTe)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.29849773
_cell_length_b 4.29849773
_cell_length_c 9.46661847
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural PrEr(SbTe)2
_chemical_formula_sum 'Pr1 Er1 Sb2 Te2'
_cell_volume 174.91549283
_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
Pr Pr0 1 0.50000000 0.00000000 0.27515597 1.0
Er Er1 1 0.00000000 0.50000000 0.72264853 1.0
Sb Sb2 1 0.00000000 0.00000000 0.99342894 1.0
Sb Sb3 1 0.50000000 0.50000000 0.99342894 1.0
Te Te4 1 0.00000000 0.50000000 0.38514380 1.0
Te Te5 1 0.50000000 0.00000000 0.63019483 1.0
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