Th2Al3Si2Ni3
高熵材料 HEAMP-ID: mp-3291984 · 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 Th2Al3Si2Ni3 were obtained from the Materials Project database (MP-ID: mp-3291984, 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
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# generated using pymatgen
data_Th2Al3Si2Ni3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.18749349
_cell_length_b 8.18749230
_cell_length_c 8.18749225
_cell_angle_alpha 138.51411779
_cell_angle_beta 103.56583185
_cell_angle_gamma 90.93502837
_symmetry_Int_Tables_number 1
_chemical_formula_structural Th2Al3Si2Ni3
_chemical_formula_sum 'Th4 Al6 Si4 Ni6'
_cell_volume 337.35239474
_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
Th Th0 1 0.37593286 0.62819510 0.74773775 1.0
Th Th1 1 0.62406714 0.37180490 0.25226225 1.0
Th Th2 1 0.11954165 0.87180490 0.24773775 1.0
Th Th3 1 0.88045835 0.12819510 0.75226225 1.0
Al Al4 1 0.00000000 0.75000000 0.75000000 1.0
Al Al5 1 0.00000000 0.25000000 0.25000000 1.0
Al Al6 1 0.75068086 0.50068086 0.75000000 1.0
Al Al7 1 0.24931914 0.99931914 0.75000000 1.0
Al Al8 1 0.24931914 0.49931914 0.25000000 1.0
Al Al9 1 0.75068086 0.00068086 0.25000000 1.0
Si Si10 1 0.25149271 0.38832405 0.86316866 1.0
Si Si11 1 0.74850729 0.61167595 0.13683134 1.0
Si Si12 1 0.52515438 0.88832405 0.63683134 1.0
Si Si13 1 0.47484562 0.11167595 0.36316866 1.0
Ni Ni14 1 0.99372374 0.62907862 0.36464512 1.0
Ni Ni15 1 0.26443350 0.12907862 0.13535488 1.0
Ni Ni16 1 0.50000000 0.75000000 0.25000000 1.0
Ni Ni17 1 0.50000000 0.25000000 0.75000000 1.0
Ni Ni18 1 0.00627626 0.37092138 0.63535488 1.0
Ni Ni19 1 0.73556650 0.87092138 0.86464512 1.0
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