BaTe2
弹性数据 ELAMP-ID: mp-2150 · 空间群: I4/mcm (#140)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 17.26 | 5.1377 | 1.5 | (1,0,0) |
| 19.55 | 4.5416 | 13.5 | (1,-1,-1) |
| 24.50 | 3.6329 | 5.4 | (1,1,-1) |
| 24.50 | 3.6329 | 5.4 | (1,-1,1) |
| 26.19 | 3.4027 | 27.3 | (2,-1,-1) |
| 26.19 | 3.4027 | 82.0 | (1,0,-2) |
| 29.19 | 3.0595 | 100.0 | (2,0,-1) |
| 31.54 | 2.8369 | 24.6 | (2,0,-2) |
| 31.54 | 2.8369 | 8.2 | (0,0,2) |
| 34.93 | 2.5688 | 4.2 | (2,0,0) |
| 34.93 | 2.5688 | 4.2 | (0,2,-2) |
| 39.21 | 2.2976 | 11.7 | (2,1,-1) |
| 39.21 | 2.2976 | 35.2 | (1,2,-2) |
| 39.69 | 2.2708 | 22.7 | (2,-2,-2) |
| 40.34 | 2.2359 | 2.4 | (3,-1,-1) |
| 40.34 | 2.2359 | 7.3 | (1,1,-3) |
| 40.73 | 2.2151 | 10.1 | (3,-1,-2) |
| 40.73 | 2.2151 | 30.2 | (2,0,-3) |
| 46.14 | 1.9673 | 5.5 | (3,0,-1) |
| 46.14 | 1.9673 | 9.2 | (0,3,-2) |
| 47.20 | 1.9256 | 1.8 | (3,-1,-3) |
| 47.20 | 1.9256 | 1.8 | (1,-1,-3) |
| 53.89 | 1.7014 | 1.2 | (4,-2,-2) |
| 53.89 | 1.7014 | 3.6 | (2,0,-4) |
能量属性
电子属性
磁性属性
弹性属性
特征分析
关联任务
引用参考
The crystal structure and related material properties of BaTe2 were obtained from the Materials Project database (MP-ID: mp-2150, 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_BaTe2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.85725267
_cell_length_b 6.85725174
_cell_length_c 6.85725120
_cell_angle_alpha 97.04752895
_cell_angle_beta 116.01801764
_cell_angle_gamma 116.01801047
_symmetry_Int_Tables_number 1
_chemical_formula_structural BaTe2
_chemical_formula_sum 'Ba2 Te4'
_cell_volume 239.75741173
_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
Ba Ba0 1 0.00000000 0.75000000 0.75000000 1.0
Ba Ba1 1 0.00000000 0.25000000 0.25000000 1.0
Te Te2 1 0.22787098 0.36393499 0.86393499 1.0
Te Te3 1 0.50000000 0.86393499 0.63606501 1.0
Te Te4 1 0.77212902 0.63606501 0.13606501 1.0
Te Te5 1 0.50000000 0.13606501 0.36393499 1.0
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