Er3Te4
传统材料 TRAMP-ID: mp-3241112 · 空间群: Cmmm (#65)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.62 | 7.0160 | 8.3 | (0,0,1) |
| 12.62 | 7.0159 | 8.3 | (0,1,0) |
| 14.75 | 6.0049 | 7.0 | (0,1,1) |
| 20.55 | 4.3222 | 3.3 | (0,1,-1) |
| 20.69 | 4.2937 | 3.3 | (1,0,0) |
| 24.30 | 3.6623 | 3.9 | (1,0,1) |
| 24.30 | 3.6623 | 3.9 | (1,1,0) |
| 24.51 | 3.6326 | 3.1 | (0,1,2) |
| 24.51 | 3.6326 | 3.1 | (0,2,1) |
| 29.32 | 3.0461 | 100.0 | (1,1,-1) |
| 29.76 | 3.0024 | 47.7 | (0,2,2) |
| 31.94 | 2.8019 | 1.0 | (0,1,-2) |
| 31.94 | 2.8019 | 1.0 | (0,2,-1) |
| 32.28 | 2.7733 | 3.2 | (1,1,2) |
| 32.28 | 2.7733 | 3.3 | (1,2,1) |
| 32.97 | 2.7166 | 2.0 | (1,0,2) |
| 32.97 | 2.7166 | 2.0 | (1,2,0) |
| 36.52 | 2.4605 | 1.6 | (1,2,2) |
| 38.36 | 2.3465 | 1.1 | (1,1,-2) |
| 38.36 | 2.3465 | 1.1 | (1,2,-1) |
| 38.49 | 2.3387 | 1.1 | (0,0,3) |
| 38.49 | 2.3386 | 1.1 | (0,3,0) |
| 41.80 | 2.1611 | 19.1 | (0,2,-2) |
| 42.09 | 2.1469 | 18.7 | (2,0,0) |
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 Er3Te4 were obtained from the Materials Project database (MP-ID: mp-3241112, 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_Er3Te4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.29370016
_cell_length_b 7.39863169
_cell_length_c 7.39865185
_cell_angle_alpha 71.49096419
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Er3Te4
_chemical_formula_sum 'Er3 Te4'
_cell_volume 222.87911490
_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
Er Er0 1 0.00000000 0.50000000 0.50000000 1.0
Er Er1 1 0.00000000 0.00000000 0.00000000 1.0
Er Er2 1 0.50000000 0.50000000 0.00000000 1.0
Te Te3 1 0.50000000 0.75760331 0.25752694 1.0
Te Te4 1 0.00000000 0.24855488 0.25139918 1.0
Te Te5 1 0.50000000 0.24239669 0.74247306 1.0
Te Te6 1 0.00000000 0.75144512 0.74860082 1.0
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