Ta
传统材料 TRAMP-ID: mp-697196 · 空间群: P4_2/mnm (#136)
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 Ta were obtained from the Materials Project database (MP-ID: mp-697196, 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_Ta
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 10.51657700
_cell_length_b 10.51657700
_cell_length_c 4.76621000
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ta
_chemical_formula_sum Ta22
_cell_volume 527.13516097
_cell_formula_units_Z 22
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 0.50000000 0.50000000 1.0
Ta Ta1 1 0.00000000 0.00000000 0.00000000 1.0
Ta Ta2 1 0.75799300 0.43215000 0.50000000 1.0
Ta Ta3 1 0.24200700 0.56785000 0.50000000 1.0
Ta Ta4 1 0.93215000 0.74200700 0.00000000 1.0
Ta Ta5 1 0.06785000 0.25799300 0.00000000 1.0
Ta Ta6 1 0.43215000 0.75799300 0.50000000 1.0
Ta Ta7 1 0.56785000 0.24200700 0.50000000 1.0
Ta Ta8 1 0.25799300 0.06785000 0.00000000 1.0
Ta Ta9 1 0.74200700 0.93215000 0.00000000 1.0
Ta Ta10 1 0.03515100 0.37773200 0.50000000 1.0
Ta Ta11 1 0.96484900 0.62226800 0.50000000 1.0
Ta Ta12 1 0.87773200 0.46484900 0.00000000 1.0
Ta Ta13 1 0.12226800 0.53515100 0.00000000 1.0
Ta Ta14 1 0.37773200 0.03515100 0.50000000 1.0
Ta Ta15 1 0.62226800 0.96484900 0.50000000 1.0
Ta Ta16 1 0.53515100 0.12226800 0.00000000 1.0
Ta Ta17 1 0.46484900 0.87773200 0.00000000 1.0
Ta Ta18 1 0.10236000 0.10236000 0.50000000 1.0
Ta Ta19 1 0.89764000 0.89764000 0.50000000 1.0
Ta Ta20 1 0.60236000 0.39764000 0.00000000 1.0
Ta Ta21 1 0.39764000 0.60236000 0.00000000 1.0
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