Ta2V2SiGe
高熵材料 HEAMP-ID: mp-3342346 · 空间群: P2_1/m (#11)
基础信息
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 Ta2V2SiGe were obtained from the Materials Project database (MP-ID: mp-3342346, 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_Ta2V2SiGe
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 3.40776157
_cell_length_b 6.58004890
_cell_length_c 7.93882331
_cell_angle_alpha 89.79151086
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ta2V2SiGe
_chemical_formula_sum 'Ta4 V4 Si2 Ge2'
_cell_volume 178.01294422
_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 0.25000000 0.55436736 0.17144765 1.0
Ta Ta1 1 0.75000000 0.44563264 0.82855235 1.0
Ta Ta2 1 0.75000000 0.95800704 0.66295027 1.0
Ta Ta3 1 0.25000000 0.04199296 0.33704973 1.0
V V4 1 0.25000000 0.62814173 0.55882516 1.0
V V5 1 0.75000000 0.37185827 0.44117484 1.0
V V6 1 0.75000000 0.86916764 0.06392849 1.0
V V7 1 0.25000000 0.13083236 0.93607151 1.0
Si Si8 1 0.75000000 0.74730833 0.36387963 1.0
Si Si9 1 0.25000000 0.25269167 0.63612037 1.0
Ge Ge10 1 0.25000000 0.75135497 0.86073797 1.0
Ge Ge11 1 0.75000000 0.24864503 0.13926203 1.0
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