Y2Ta(NbSi2)2
高熵材料 HEAMP-ID: mp-3324924 · 空间群: P4_12_12 (#92)
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 Y2Ta(NbSi2)2 were obtained from the Materials Project database (MP-ID: mp-3324924, 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_Y2Ta(NbSi2)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.04612502
_cell_length_b 7.04612502
_cell_length_c 13.04545623
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Y2Ta(NbSi2)2
_chemical_formula_sum 'Y8 Ta4 Nb8 Si16'
_cell_volume 647.67921706
_cell_formula_units_Z 4
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
Y Y0 1 0.99862148 0.34083806 0.21764110 1.0
Y Y1 1 0.00137852 0.65916194 0.71764110 1.0
Y Y2 1 0.15916194 0.49862148 0.46764110 1.0
Y Y3 1 0.50137852 0.84083806 0.03235890 1.0
Y Y4 1 0.84083806 0.50137852 0.96764110 1.0
Y Y5 1 0.49862148 0.15916194 0.53235890 1.0
Y Y6 1 0.34083806 0.99862148 0.78235890 1.0
Y Y7 1 0.65916194 0.00137852 0.28235890 1.0
Ta Ta8 1 0.17196566 0.17196566 0.00000000 1.0
Ta Ta9 1 0.82803434 0.82803434 0.50000000 1.0
Ta Ta10 1 0.32803434 0.67196566 0.25000000 1.0
Ta Ta11 1 0.67196566 0.32803434 0.75000000 1.0
Nb Nb12 1 0.15302916 0.99134823 0.37622258 1.0
Nb Nb13 1 0.84697084 0.00865177 0.87622258 1.0
Nb Nb14 1 0.50865177 0.65302916 0.62622258 1.0
Nb Nb15 1 0.34697084 0.49134823 0.87377742 1.0
Nb Nb16 1 0.49134823 0.34697084 0.12622258 1.0
Nb Nb17 1 0.65302916 0.50865177 0.37377742 1.0
Nb Nb18 1 0.99134823 0.15302916 0.62377742 1.0
Nb Nb19 1 0.00865177 0.84697084 0.12377742 1.0
Si Si20 1 0.29387815 0.04582743 0.18678529 1.0
Si Si21 1 0.70612185 0.95417257 0.68678529 1.0
Si Si22 1 0.45417257 0.79387815 0.43678529 1.0
Si Si23 1 0.20612185 0.54582743 0.06321471 1.0
Si Si24 1 0.54582743 0.20612185 0.93678529 1.0
Si Si25 1 0.79387815 0.45417257 0.56321471 1.0
Si Si26 1 0.04582743 0.29387815 0.81321471 1.0
Si Si27 1 0.95417257 0.70612185 0.31321471 1.0
Si Si28 1 0.36577604 0.29660785 0.31682568 1.0
Si Si29 1 0.63422396 0.70339215 0.81682568 1.0
Si Si30 1 0.20339215 0.86577604 0.56682568 1.0
Si Si31 1 0.13422396 0.79660785 0.93317432 1.0
Si Si32 1 0.79660785 0.13422396 0.06682568 1.0
Si Si33 1 0.86577604 0.20339215 0.43317432 1.0
Si Si34 1 0.29660785 0.36577604 0.68317432 1.0
Si Si35 1 0.70339215 0.63422396 0.18317432 1.0
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