TbY3(BeSi3)2
高熵材料 HEAMP-ID: mp-3279761 · 空间群: P6/mmm (#191)
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 TbY3(BeSi3)2 were obtained from the Materials Project database (MP-ID: mp-3279761, 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_TbY3(BeSi3)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.82312155
_cell_length_b 7.82312160
_cell_length_c 8.15244026
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999561
_symmetry_Int_Tables_number 1
_chemical_formula_structural TbY3(BeSi3)2
_chemical_formula_sum 'Tb2 Y6 Be4 Si12'
_cell_volume 432.09419784
_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
Tb Tb0 1 0.00000000 0.00000000 0.25000000 1.0
Tb Tb1 1 0.00000000 0.00000000 0.75000000 1.0
Y Y2 1 0.00012705 0.50006353 0.25000000 1.0
Y Y3 1 0.49993647 0.50006353 0.25000000 1.0
Y Y4 1 0.50006353 0.00012705 0.75000000 1.0
Y Y5 1 0.49993647 0.99987295 0.25000000 1.0
Y Y6 1 0.50006353 0.49993647 0.75000000 1.0
Y Y7 1 0.99987295 0.49993647 0.75000000 1.0
Be Be8 1 0.33333300 0.66666700 0.99791621 1.0
Be Be9 1 0.33333300 0.66666700 0.50208379 1.0
Be Be10 1 0.66666700 0.33333300 0.00208379 1.0
Be Be11 1 0.66666700 0.33333300 0.49791621 1.0
Si Si12 1 0.17187520 0.34374941 0.00004640 1.0
Si Si13 1 0.65625059 0.82812480 0.00004640 1.0
Si Si14 1 0.17187520 0.34374941 0.49995360 1.0
Si Si15 1 0.34374941 0.17187520 0.99995360 1.0
Si Si16 1 0.17187520 0.82812480 0.00004640 1.0
Si Si17 1 0.65625059 0.82812480 0.49995360 1.0
Si Si18 1 0.82812480 0.65625059 0.99995360 1.0
Si Si19 1 0.34374941 0.17187520 0.50004640 1.0
Si Si20 1 0.17187520 0.82812480 0.49995360 1.0
Si Si21 1 0.82812480 0.65625059 0.50004640 1.0
Si Si22 1 0.82812480 0.17187520 0.99995360 1.0
Si Si23 1 0.82812480 0.17187520 0.50004640 1.0
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