Ta2Nb12Si3As5
高熵材料 HEAMP-ID: mp-3271723 · 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 Ta2Nb12Si3As5 were obtained from the Materials Project database (MP-ID: mp-3271723, 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_Ta2Nb12Si3As5
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 3.53101811
_cell_length_b 7.89438194
_cell_length_c 14.16907598
_cell_angle_alpha 104.02472213
_cell_angle_beta 89.99999999
_cell_angle_gamma 102.92299243
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ta2Nb12Si3As5
_chemical_formula_sum 'Ta2 Nb12 Si3 As5'
_cell_volume 372.87284502
_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 0.00005743 0.00011486 0.99962691 1.0
Ta Ta1 1 0.49816744 0.99633287 0.50077425 1.0
Nb Nb2 1 0.42822075 0.85644249 0.82698252 1.0
Nb Nb3 1 0.57077920 0.14155840 0.16768005 1.0
Nb Nb4 1 0.19495790 0.38991579 0.30678396 1.0
Nb Nb5 1 0.80417052 0.60834104 0.69187830 1.0
Nb Nb6 1 0.21250892 0.42501684 0.79871637 1.0
Nb Nb7 1 0.78747732 0.57495363 0.20059116 1.0
Nb Nb8 1 0.33343627 0.66687254 0.02823881 1.0
Nb Nb9 1 0.66692960 0.33385919 0.97063192 1.0
Nb Nb10 1 0.99834429 0.99668858 0.66091269 1.0
Nb Nb11 1 0.00009896 0.00019893 0.33933314 1.0
Nb Nb12 1 0.18060240 0.36120480 0.54707651 1.0
Nb Nb13 1 0.82412675 0.64825351 0.45836206 1.0
Si Si14 1 0.17468002 0.34935804 0.10796580 1.0
Si Si15 1 0.82579007 0.65158215 0.89087785 1.0
Si Si16 1 0.37088701 0.74177603 0.60067764 1.0
As As17 1 0.63020573 0.26040946 0.40271395 1.0
As As18 1 0.37105264 0.74210228 0.33417428 1.0
As As19 1 0.62736764 0.25473728 0.66616728 1.0
As As20 1 0.06347491 0.12694982 0.84786602 1.0
As As21 1 0.93666524 0.87332947 0.15196852 1.0
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