Ta4Ga3TcB
高熵材料 HEAMP-ID: mp-3308365 · 空间群: P-31m (#162)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 17.04 | 5.2030 | 2.1 | (0,0,0,1) |
| 26.76 | 3.3317 | 6.9 | (2,0,-2,0) |
| 26.76 | 3.3317 | 3.5 | (0,2,-2,0) |
| 28.86 | 3.0933 | 21.3 | (2,-1,-1,1) |
| 31.90 | 2.8058 | 1.5 | (2,0,-2,1) |
| 34.48 | 2.6015 | 11.7 | (0,0,0,2) |
| 35.65 | 2.5185 | 11.9 | (3,-1,-2,0) |
| 35.65 | 2.5185 | 23.8 | (2,1,-3,0) |
| 37.10 | 2.4234 | 21.2 | (1,0,-1,2) |
| 39.76 | 2.2669 | 100.0 | (3,-1,-2,1) |
| 40.62 | 2.2211 | 28.6 | (3,0,-3,0) |
| 41.92 | 2.1550 | 56.9 | (2,-1,-1,2) |
| 44.17 | 2.0505 | 1.0 | (2,0,-2,2) |
| 50.43 | 1.8095 | 1.5 | (3,-1,-2,2) |
| 50.59 | 1.8042 | 1.1 | (4,-2,-2,1) |
| 50.59 | 1.8042 | 2.2 | (2,2,-4,1) |
| 52.55 | 1.7415 | 2.1 | (4,-1,-3,1) |
| 52.55 | 1.7415 | 1.0 | (1,3,-4,1) |
| 55.13 | 1.6658 | 5.7 | (4,0,-4,0) |
| 58.36 | 1.5811 | 3.2 | (2,-1,-1,3) |
| 59.79 | 1.5467 | 14.8 | (4,-2,-2,2) |
| 60.57 | 1.5287 | 1.4 | (3,2,-5,0) |
| 61.55 | 1.5066 | 1.6 | (4,-1,-3,2) |
| 61.55 | 1.5066 | 3.3 | (3,1,-4,2) |
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 Ta4Ga3TcB were obtained from the Materials Project database (MP-ID: mp-3308365, 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_Ta4Ga3TcB
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.69419659
_cell_length_b 7.69419582
_cell_length_c 5.20297676
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000328
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ta4Ga3TcB
_chemical_formula_sum 'Ta8 Ga6 Tc2 B2'
_cell_volume 266.75281884
_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 0.24221587 0.00000000 0.25882232 1.0
Ta Ta1 1 0.75778413 0.00000000 0.74117768 1.0
Ta Ta2 1 1.00000000 0.24221587 0.25882232 1.0
Ta Ta3 1 0.00000000 0.75778413 0.74117768 1.0
Ta Ta4 1 0.75778413 0.75778413 0.25882232 1.0
Ta Ta5 1 0.24221587 0.24221587 0.74117768 1.0
Ta Ta6 1 0.66666700 0.33333300 0.50000000 1.0
Ta Ta7 1 0.33333300 0.66666700 0.50000000 1.0
Ga Ga8 1 0.59590906 0.00000000 0.23472102 1.0
Ga Ga9 1 0.40409094 0.00000000 0.76527898 1.0
Ga Ga10 1 1.00000000 0.59590906 0.23472102 1.0
Ga Ga11 1 0.00000000 0.40409094 0.76527898 1.0
Ga Ga12 1 0.40409094 0.40409094 0.23472102 1.0
Ga Ga13 1 0.59590906 0.59590906 0.76527898 1.0
Tc Tc14 1 0.33333300 0.66666700 0.00000000 1.0
Tc Tc15 1 0.66666700 0.33333300 0.00000000 1.0
B B16 1 0.00000000 0.00000000 0.00000000 1.0
B B17 1 0.00000000 0.00000000 0.50000000 1.0
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