Ta3Si
传统材料 TRAMP-ID: mp-568646 · 空间群: P4_2/n (#86)
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 Ta3Si were obtained from the Materials Project database (MP-ID: mp-568646, 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_Ta3Si
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.19595151
_cell_length_b 10.17438924
_cell_length_c 10.17438924
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ta3Si
_chemical_formula_sum 'Ta24 Si8'
_cell_volume 537.87552895
_cell_formula_units_Z 8
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 0.52416167 0.89602046 0.76861610 1.0
Ta Ta1 1 0.28127079 0.33596587 0.64953393 1.0
Ta Ta2 1 0.76447498 0.06292215 0.96360889 1.0
Ta Ta3 1 0.71872921 0.83596587 0.14953393 1.0
Ta Ta4 1 0.02416167 0.26861610 0.10397954 1.0
Ta Ta5 1 0.47583833 0.39602046 0.26861610 1.0
Ta Ta6 1 0.23552502 0.93707785 0.03639111 1.0
Ta Ta7 1 0.76447498 0.43707785 0.53639111 1.0
Ta Ta8 1 0.26447498 0.46360889 0.93707785 1.0
Ta Ta9 1 0.78127079 0.14953393 0.66403413 1.0
Ta Ta10 1 0.73552502 0.53639111 0.06292215 1.0
Ta Ta11 1 0.97583833 0.76861610 0.60397954 1.0
Ta Ta12 1 0.97583833 0.73138390 0.89602046 1.0
Ta Ta13 1 0.02416167 0.23138390 0.39602046 1.0
Ta Ta14 1 0.23552502 0.56292215 0.46360889 1.0
Ta Ta15 1 0.21872921 0.64953393 0.16403413 1.0
Ta Ta16 1 0.26447498 0.03639111 0.56292215 1.0
Ta Ta17 1 0.28127079 0.16403413 0.85046607 1.0
Ta Ta18 1 0.21872921 0.85046607 0.33596587 1.0
Ta Ta19 1 0.71872921 0.66403413 0.35046607 1.0
Ta Ta20 1 0.47583833 0.10397954 0.23138390 1.0
Ta Ta21 1 0.73552502 0.96360889 0.43707785 1.0
Ta Ta22 1 0.52416167 0.60397954 0.73138390 1.0
Ta Ta23 1 0.78127079 0.35046607 0.83596587 1.0
Si Si24 1 0.96923901 0.04497470 0.21978414 1.0
Si Si25 1 0.53076099 0.21978414 0.45502530 1.0
Si Si26 1 0.53076099 0.28021586 0.04497470 1.0
Si Si27 1 0.03076099 0.54497470 0.71978414 1.0
Si Si28 1 0.46923901 0.78021586 0.54497470 1.0
Si Si29 1 0.96923901 0.45502530 0.28021586 1.0
Si Si30 1 0.46923901 0.71978414 0.95502530 1.0
Si Si31 1 0.03076099 0.95502530 0.78021586 1.0
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