Tb2Al3Cu3Si2
高熵材料 HEAMP-ID: mp-3322345 · 空间群: Ibam (#72)
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 Tb2Al3Cu3Si2 were obtained from the Materials Project database (MP-ID: mp-3322345, 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_Tb2Al3Cu3Si2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.18970879
_cell_length_b 8.18970925
_cell_length_c 8.18970868
_cell_angle_alpha 139.52000870
_cell_angle_beta 100.55089661
_cell_angle_gamma 93.22507005
_symmetry_Int_Tables_number 1
_chemical_formula_structural Tb2Al3Cu3Si2
_chemical_formula_sum 'Tb4 Al6 Cu6 Si4'
_cell_volume 333.70401237
_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 0.62155874 0.87417833 0.74737941 1.0
Tb Tb1 1 0.37844126 0.12582167 0.25262059 1.0
Tb Tb2 1 0.87320008 0.62582167 0.24737941 1.0
Tb Tb3 1 0.12679992 0.37417833 0.75262059 1.0
Al Al4 1 0.00000000 0.25000000 0.25000000 1.0
Al Al5 1 0.00000000 0.75000000 0.75000000 1.0
Al Al6 1 0.24949751 0.49949751 0.25000000 1.0
Al Al7 1 0.75050249 0.00050249 0.25000000 1.0
Al Al8 1 0.75050249 0.50050249 0.75000000 1.0
Al Al9 1 0.24949751 0.99949751 0.75000000 1.0
Cu Cu10 1 0.98578975 0.12518581 0.86060394 1.0
Cu Cu11 1 0.50000000 0.75000000 0.25000000 1.0
Cu Cu12 1 0.26458187 0.62518581 0.63939606 1.0
Cu Cu13 1 0.73541813 0.37481419 0.36060394 1.0
Cu Cu14 1 0.01421025 0.87481419 0.13939606 1.0
Cu Cu15 1 0.50000000 0.25000000 0.75000000 1.0
Si Si16 1 0.47750548 0.61883001 0.85867647 1.0
Si Si17 1 0.76015455 0.11883001 0.64132353 1.0
Si Si18 1 0.23984545 0.88116999 0.35867647 1.0
Si Si19 1 0.52249452 0.38116999 0.14132353 1.0
获取直接链接