V4TcAs4
高熵材料 HEA 传统材料 TRAMP-ID: mp-3201912 · 空间群: Cm (#8)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 13.38 | 6.6167 | 13.5 | (1,-1,0) |
| 13.46 | 6.5787 | 40.4 | (0,0,1) |
| 18.96 | 4.6810 | 19.9 | (1,-1,-1) |
| 19.09 | 4.6496 | 9.6 | (1,-1,1) |
| 26.95 | 3.3084 | 35.9 | (2,-2,0) |
| 27.11 | 3.2893 | 19.4 | (0,0,2) |
| 29.32 | 3.0461 | 5.9 | (0,1,0) |
| 29.34 | 3.0439 | 2.4 | (0,1,-1) |
| 30.15 | 2.9637 | 4.5 | (2,-2,-1) |
| 30.26 | 2.9534 | 2.3 | (1,-1,-2) |
| 30.32 | 2.9477 | 3.7 | (2,-2,1) |
| 30.43 | 2.9376 | 2.3 | (1,-1,2) |
| 35.14 | 2.5540 | 14.5 | (1,-2,0) |
| 35.14 | 2.5540 | 14.5 | (2,-1,-1) |
| 35.19 | 2.5502 | 30.6 | (1,-2,1) |
| 35.20 | 2.5496 | 9.1 | (0,1,1) |
| 35.20 | 2.5496 | 9.1 | (1,0,-2) |
| 35.25 | 2.5458 | 71.5 | (0,1,-2) |
| 38.46 | 2.3405 | 5.0 | (2,-2,-2) |
| 40.24 | 2.2414 | 100.0 | (1,-2,-1) |
| 40.38 | 2.2336 | 94.9 | (1,-2,2) |
| 40.92 | 2.2056 | 23.1 | (3,-3,0) |
| 41.17 | 2.1929 | 19.7 | (0,0,3) |
| 43.17 | 2.0954 | 60.9 | (3,-3,-1) |
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
组成概览
高熵合金特征
传统材料特征
关联任务
引用参考
The crystal structure and related material properties of V4TcAs4 were obtained from the Materials Project database (MP-ID: mp-3201912, 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_V4TcAs4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.81007706
_cell_length_b 6.81007747
_cell_length_c 6.77309515
_cell_angle_alpha 92.86003784
_cell_angle_beta 93.58859396
_cell_angle_gamma 152.63828443
_symmetry_Int_Tables_number 1
_chemical_formula_structural V4TcAs4
_chemical_formula_sum 'V4 Tc1 As4'
_cell_volume 140.22540984
_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
V V0 1 0.99943599 0.99935260 0.99878759 1.0
V V1 1 0.69310807 0.61924696 0.31235803 1.0
V V2 1 0.30847336 0.37985066 0.68832402 1.0
V V3 1 0.62409541 0.30265687 0.92675328 1.0
Tc Tc4 1 0.37938970 0.69497282 0.07436552 1.0
As As5 1 0.27906336 0.94166404 0.22073139 1.0
As As6 1 0.06537031 0.28205385 0.34742416 1.0
As As7 1 0.93884422 0.72119815 0.66004538 1.0
As As8 1 0.71221658 0.05899905 0.77121562 1.0
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