Ta3Ga2
传统材料 TRAMP-ID: mp-16756 · 空间群: P4/mbm (#127)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 18.29 | 4.8499 | 1.3 | (0,1,1) |
| 29.11 | 3.0674 | 19.2 | (0,2,1) |
| 31.54 | 2.8363 | 21.5 | (1,1,1) |
| 36.71 | 2.4483 | 69.0 | (1,2,0) |
| 37.07 | 2.4250 | 20.5 | (0,2,2) |
| 39.06 | 2.3058 | 100.0 | (1,2,1) |
| 41.64 | 2.1689 | 54.4 | (0,3,1) |
| 47.81 | 1.9023 | 4.9 | (0,3,2) |
| 49.45 | 1.8431 | 3.4 | (1,3,1) |
| 52.33 | 1.7483 | 19.3 | (2,0,0) |
| 55.22 | 1.6635 | 13.1 | (0,4,1) |
| 56.96 | 1.6166 | 3.8 | (0,3,3) |
| 60.10 | 1.5395 | 2.2 | (1,4,0) |
| 60.35 | 1.5337 | 6.4 | (0,4,2) |
| 61.00 | 1.5189 | 5.1 | (2,2,1) |
| 61.76 | 1.5022 | 19.0 | (1,4,1) |
| 63.39 | 1.4674 | 19.3 | (1,3,3) |
| 65.86 | 1.4181 | 7.8 | (2,2,2) |
| 66.58 | 1.4045 | 2.2 | (1,4,2) |
| 69.00 | 1.3612 | 24.4 | (2,3,1) |
| 69.94 | 1.3451 | 1.2 | (0,5,1) |
| 73.58 | 1.2872 | 2.6 | (2,3,2) |
| 75.77 | 1.2554 | 14.8 | (1,5,1) |
| 78.96 | 1.2125 | 3.1 | (0,4,4) |
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 Ta3Ga2 were obtained from the Materials Project database (MP-ID: mp-16756, 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_Ta3Ga2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 3.49654021
_cell_length_b 6.85879718
_cell_length_c 6.85879718
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ta3Ga2
_chemical_formula_sum 'Ta6 Ga4'
_cell_volume 164.48808640
_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
Ta Ta0 1 0.50000000 0.67555439 0.82444561 1.0
Ta Ta1 1 0.50000000 0.82444561 0.32444561 1.0
Ta Ta2 1 0.50000000 0.32444561 0.17555439 1.0
Ta Ta3 1 0.50000000 0.17555439 0.67555439 1.0
Ta Ta4 1 0.00000000 0.50000000 0.50000000 1.0
Ta Ta5 1 0.00000000 -0.00000000 0.00000000 1.0
Ga Ga6 1 0.00000000 0.62559054 0.12559054 1.0
Ga Ga7 1 0.00000000 0.87440946 0.62559054 1.0
Ga Ga8 1 -0.00000000 0.12559054 0.37440946 1.0
Ga Ga9 1 -0.00000000 0.37440946 0.87440946 1.0
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