Ta5Si3
传统材料 TRAMP-ID: mp-570287 · 空间群: I4/mcm (#140)
基础信息
能量属性
电子属性
磁性属性
弹性属性
特征分析
关联任务
引用参考
The crystal structure and related material properties of Ta5Si3 were obtained from the Materials Project database (MP-ID: mp-570287, 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_Ta5Si3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.09808867
_cell_length_b 7.49313203
_cell_length_c 7.49313264
_cell_angle_alpha 83.34795697
_cell_angle_beta 70.11121586
_cell_angle_gamma 70.11123117
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ta5Si3
_chemical_formula_sum 'Ta10 Si6'
_cell_volume 253.11487254
_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 0.57496764 0.70497998 0.14477067 1.0
Ta Ta1 1 0.25000000 0.50003774 0.49996226 1.0
Ta Ta2 1 0.07496764 0.14477067 0.70497998 1.0
Ta Ta3 1 0.92503236 0.85522933 0.29502002 1.0
Ta Ta4 1 0.75000000 0.49996226 0.50003774 1.0
Ta Ta5 1 0.71975224 0.85518905 0.70496368 1.0
Ta Ta6 1 0.42503236 0.29502002 0.85522933 1.0
Ta Ta7 1 0.78024776 0.29503632 0.14481095 1.0
Ta Ta8 1 0.28024776 0.14481095 0.29503632 1.0
Ta Ta9 1 0.21975224 0.70496368 0.85518905 1.0
Si Si10 1 0.16536295 0.50004997 0.16925409 1.0
Si Si11 1 0.25000000 0.00002117 0.99997883 1.0
Si Si12 1 0.66536295 0.16925409 0.50004997 1.0
Si Si13 1 0.83463705 0.49995003 0.83074591 1.0
Si Si14 1 0.75000000 0.99997883 0.00002117 1.0
Si Si15 1 0.33463705 0.83074591 0.49995003 1.0
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