TbSi2
传统材料 TRAMP-ID: mp-1077398 · 空间群: I4_1/amd (#141)
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 TbSi2 were obtained from the Materials Project database (MP-ID: mp-1077398, 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_TbSi2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 3.98764895
_cell_length_b 3.98699448
_cell_length_c 7.76261586
_cell_angle_alpha 104.88071276
_cell_angle_beta 104.88320797
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural TbSi2
_chemical_formula_sum 'Tb2 Si4'
_cell_volume 114.98735374
_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 0.62498698 0.37498698 0.74997496 1.0
Tb Tb1 1 0.37501302 0.62501302 0.25002504 1.0
Si Si2 1 0.04238938 0.79238938 0.58477977 1.0
Si Si3 1 0.95761062 0.20761062 0.41522023 1.0
Si Si4 1 0.20763919 0.95763919 0.91527638 1.0
Si Si5 1 0.79236081 0.04236081 0.08472362 1.0
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