Ta4Al2(VZn)3
高熵材料 HEAMP-ID: mp-3278519 · 空间群: P-6m2 (#187)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.52 | 8.4062 | 1.0 | (0,0,0,1) |
| 20.64 | 4.3040 | 40.8 | (1,0,-1,0) |
| 21.14 | 4.2031 | 8.9 | (0,0,0,2) |
| 23.22 | 3.8310 | 11.2 | (1,0,-1,1) |
| 29.71 | 3.0071 | 35.6 | (1,0,-1,2) |
| 36.15 | 2.4849 | 21.9 | (1,-2,1,0) |
| 36.15 | 2.4849 | 43.7 | (2,-1,-1,0) |
| 38.33 | 2.3483 | 78.1 | (1,-1,0,3) |
| 38.33 | 2.3483 | 39.0 | (1,0,-1,3) |
| 41.98 | 2.1520 | 16.4 | (2,-2,0,0) |
| 41.98 | 2.1520 | 8.2 | (2,0,-2,0) |
| 42.25 | 2.1390 | 100.0 | (2,-1,-1,2) |
| 43.04 | 2.1016 | 7.6 | (0,0,0,4) |
| 43.41 | 2.0848 | 35.7 | (2,-2,0,1) |
| 43.41 | 2.0848 | 17.9 | (2,0,-2,1) |
| 48.19 | 1.8885 | 1.2 | (1,0,-1,4) |
| 53.70 | 1.7067 | 6.5 | (2,0,-2,3) |
| 56.58 | 1.6268 | 1.4 | (2,-3,1,0) |
| 56.58 | 1.6268 | 2.8 | (3,-1,-2,0) |
| 57.72 | 1.5971 | 1.1 | (2,-3,1,1) |
| 57.72 | 1.5971 | 1.1 | (3,-2,-1,1) |
| 57.72 | 1.5971 | 1.1 | (3,-1,-2,1) |
| 58.98 | 1.5660 | 17.7 | (1,0,-1,5) |
| 61.08 | 1.5171 | 4.1 | (2,-3,1,2) |
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 Ta4Al2(VZn)3 were obtained from the Materials Project database (MP-ID: mp-3278519, 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_Ta4Al2(VZn)3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.96980329
_cell_length_b 4.96980420
_cell_length_c 8.40622623
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000695
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ta4Al2(VZn)3
_chemical_formula_sum 'Ta4 Al2 V3 Zn3'
_cell_volume 179.80847304
_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
Ta Ta0 1 0.33333300 0.66666700 0.43588180 1.0
Ta Ta1 1 0.66666700 0.33333300 0.55289299 1.0
Ta Ta2 1 0.66666700 0.33333300 0.94710701 1.0
Ta Ta3 1 0.33333300 0.66666700 0.06411820 1.0
Al Al4 1 0.00000000 0.00000000 0.50389640 1.0
Al Al5 1 0.00000000 0.00000000 0.99610360 1.0
V V6 1 0.82773959 0.17226041 0.25000000 1.0
V V7 1 0.82773959 0.65548018 0.25000000 1.0
V V8 1 0.34451982 0.17226041 0.25000000 1.0
Zn Zn9 1 0.17204157 0.82795843 0.75000000 1.0
Zn Zn10 1 0.17204157 0.34408314 0.75000000 1.0
Zn Zn11 1 0.65591686 0.82795843 0.75000000 1.0
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