Ta7Ti2NbSi6
高熵材料 HEAMP-ID: mp-3203465 · 空间群: Cm (#8)
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 Ta7Ti2NbSi6 were obtained from the Materials Project database (MP-ID: mp-3203465, 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
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# generated using pymatgen
data_Ta7Ti2NbSi6
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.51138001
_cell_length_b 7.50886183
_cell_length_c 7.51040313
_cell_angle_alpha 128.84120443
_cell_angle_beta 128.85040380
_cell_angle_gamma 75.25601985
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ta7Ti2NbSi6
_chemical_formula_sum 'Ta7 Ti2 Nb1 Si6'
_cell_volume 250.12226360
_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
Ta Ta0 1 0.68464170 0.51658644 0.50000000 1.0
Ta Ta1 1 0.51653227 0.01600995 0.83100186 1.0
Ta Ta2 1 0.18553041 0.68500809 0.16899814 1.0
Ta Ta3 1 0.98373541 0.81525065 0.50000000 1.0
Ta Ta4 1 0.31492314 0.48349008 0.50000000 1.0
Ta Ta5 1 0.48296861 0.98355160 0.16871270 1.0
Ta Ta6 1 0.81425491 0.31483890 0.83128730 1.0
Ti Ti7 1 0.99993620 0.00011968 0.99989647 1.0
Ti Ti8 1 0.50003873 0.50022321 0.00010353 1.0
Nb Nb9 1 0.01777696 0.18508716 0.50000000 1.0
Si Si10 1 0.74937677 0.74943550 0.99940018 1.0
Si Si11 1 0.24997760 0.25003533 0.00059982 1.0
Si Si12 1 0.36953755 0.13057611 0.50000000 1.0
Si Si13 1 0.63120138 0.86890949 0.50000000 1.0
Si Si14 1 0.86895845 0.36961317 0.23834752 1.0
Si Si15 1 0.13061093 0.63126665 0.76165248 1.0
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