Ta3Ti2Nb5Si6
高熵材料 HEAMP-ID: mp-3205132 · 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 Ta3Ti2Nb5Si6 were obtained from the Materials Project database (MP-ID: mp-3205132, 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_Ta3Ti2Nb5Si6
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.52950950
_cell_length_b 7.53209032
_cell_length_c 7.53101038
_cell_angle_alpha 128.74115644
_cell_angle_beta 128.73177557
_cell_angle_gamma 75.43062334
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ta3Ti2Nb5Si6
_chemical_formula_sum 'Ta3 Ti2 Nb5 Si6'
_cell_volume 252.90022073
_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 0.01733712 0.18477147 0.50000089 1.0
Ta Ta1 1 0.51679091 0.01728722 0.83163638 1.0
Ta Ta2 1 0.18516883 0.68569092 0.16865661 1.0
Ti Ti3 1 0.49990155 0.49967409 0.99993541 1.0
Ti Ti4 1 0.99996806 0.99973513 0.00005681 1.0
Nb Nb5 1 0.48186856 0.98140367 0.16673242 1.0
Nb Nb6 1 0.68528155 0.51861362 0.49999990 1.0
Nb Nb7 1 0.98214363 0.81519645 0.49996828 1.0
Nb Nb8 1 0.31554697 0.48224886 0.49998738 1.0
Nb Nb9 1 0.81514574 0.31468241 0.83303870 1.0
Si Si10 1 0.13043920 0.62966062 0.76070717 1.0
Si Si11 1 0.62978106 0.86980057 0.50001501 1.0
Si Si12 1 0.36904227 0.13033547 0.49999178 1.0
Si Si13 1 0.86979977 0.36902595 0.23928106 1.0
Si Si14 1 0.75123132 0.75124122 0.00066819 1.0
Si Si15 1 0.25055545 0.25063233 0.99932102 1.0
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