Tb4Dy(SiB4)2
高熵材料 HEAMP-ID: mp-3297372 · 空间群: P4/mbm (#127)
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 Tb4Dy(SiB4)2 were obtained from the Materials Project database (MP-ID: mp-3297372, 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_Tb4Dy(SiB4)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.24613002
_cell_length_b 7.24613002
_cell_length_c 8.12942721
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Tb4Dy(SiB4)2
_chemical_formula_sum 'Tb8 Dy2 Si4 B16'
_cell_volume 426.84695884
_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 0.68063550 0.18063550 0.22430355 1.0
Tb Tb1 1 0.31936450 0.81936450 0.77569645 1.0
Tb Tb2 1 0.31936450 0.81936450 0.22430355 1.0
Tb Tb3 1 0.81936450 0.68063550 0.22430355 1.0
Tb Tb4 1 0.81936450 0.68063550 0.77569645 1.0
Tb Tb5 1 0.68063550 0.18063550 0.77569645 1.0
Tb Tb6 1 0.18063550 0.31936450 0.77569645 1.0
Tb Tb7 1 0.18063550 0.31936450 0.22430355 1.0
Dy Dy8 1 0.00000000 0.00000000 0.50000000 1.0
Dy Dy9 1 0.50000000 0.50000000 0.50000000 1.0
Si Si10 1 0.11465935 0.61465935 0.50000000 1.0
Si Si11 1 0.88534065 0.38534065 0.50000000 1.0
Si Si12 1 0.38534065 0.11465935 0.50000000 1.0
Si Si13 1 0.61465935 0.88534065 0.50000000 1.0
B B14 1 0.17185339 0.03923305 0.00000000 1.0
B B15 1 0.82814661 0.96076695 0.00000000 1.0
B B16 1 0.96076695 0.17185339 0.00000000 1.0
B B17 1 0.32814661 0.53923305 0.00000000 1.0
B B18 1 0.03923305 0.82814661 0.00000000 1.0
B B19 1 0.67185339 0.46076695 0.00000000 1.0
B B20 1 0.53923305 0.67185339 0.00000000 1.0
B B21 1 0.46076695 0.32814661 0.00000000 1.0
B B22 1 0.09100877 0.59100877 0.00000000 1.0
B B23 1 0.90899123 0.40899123 0.00000000 1.0
B B24 1 0.40899123 0.09100877 0.00000000 1.0
B B25 1 0.59100877 0.90899123 0.00000000 1.0
B B26 1 0.00000000 0.00000000 0.16084483 1.0
B B27 1 0.00000000 0.00000000 0.83915517 1.0
B B28 1 0.50000000 0.50000000 0.83915517 1.0
B B29 1 0.50000000 0.50000000 0.16084483 1.0
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