La3TaN3
传统材料 TRAMP-ID: mp-3314384 · 空间群: Cmcm (#63)
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 La3TaN3 were obtained from the Materials Project database (MP-ID: mp-3314384, 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_La3TaN3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.97071510
_cell_length_b 5.44728718
_cell_length_c 6.97073005
_cell_angle_alpha 90.00000000
_cell_angle_beta 98.50612948
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural La3TaN3
_chemical_formula_sum 'La6 Ta2 N6'
_cell_volume 261.77741876
_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
La La0 1 0.89061195 0.25000000 0.10937714 1.0
La La1 1 0.40560339 0.25000000 0.17074244 1.0
La La2 1 0.17076465 0.74999900 0.40557598 1.0
La La3 1 0.82923535 0.25000000 0.59442402 1.0
La La4 1 0.59439561 0.74999900 0.82925756 1.0
La La5 1 0.10938705 0.74999900 0.89062286 1.0
Ta Ta6 1 0.68128456 0.74999900 0.31872469 1.0
Ta Ta7 1 0.31871444 0.25000000 0.68127531 1.0
N N8 1 0.86979612 0.74999900 0.13020205 1.0
N N9 1 0.41580868 0.74999900 0.15318795 1.0
N N10 1 0.15321744 0.25000000 0.41579671 1.0
N N11 1 0.84678256 0.74999900 0.58420229 1.0
N N12 1 0.58419232 0.25000000 0.84681205 1.0
N N13 1 0.13020388 0.25000000 0.86979895 1.0
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