PrTa4(NbSn3)2
高熵材料 HEAMP-ID: mp-3245878 · 空间群: Cmm2 (#35)
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 PrTa4(NbSn3)2 were obtained from the Materials Project database (MP-ID: mp-3245878, 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_PrTa4(NbSn3)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.78872624
_cell_length_b 5.79141976
_cell_length_c 9.64587440
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.01539694
_symmetry_Int_Tables_number 1
_chemical_formula_structural PrTa4(NbSn3)2
_chemical_formula_sum 'Pr1 Ta4 Nb2 Sn6'
_cell_volume 280.00957834
_cell_formula_units_Z 1
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
Pr Pr0 1 0.00000000 0.00000000 0.99926012 1.0
Ta Ta1 1 0.00000000 0.50000000 0.75016375 1.0
Ta Ta2 1 0.50000000 0.50000000 0.74994074 1.0
Ta Ta3 1 0.50000000 0.00000000 0.74994074 1.0
Ta Ta4 1 0.00000000 0.50000000 0.25056550 1.0
Nb Nb5 1 0.50000000 0.50000000 0.25065251 1.0
Nb Nb6 1 0.50000000 0.00000000 0.25065251 1.0
Sn Sn7 1 0.66793205 0.33396553 0.50056855 1.0
Sn Sn8 1 0.33206795 0.66603447 0.50056855 1.0
Sn Sn9 1 0.66688690 0.33344245 0.99983000 1.0
Sn Sn10 1 0.33311310 0.66655755 0.99983000 1.0
Sn Sn11 1 0.00000000 0.00000000 0.66701319 1.0
Sn Sn12 1 0.00000000 0.00000000 0.33100983 1.0
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