EuTa3O9
传统材料 TRAMP-ID: mp-1225272 · 空间群: C2/m (#12)
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 EuTa3O9 were obtained from the Materials Project database (MP-ID: mp-1225272, 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_EuTa3O9
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.73609642
_cell_length_b 8.73609642
_cell_length_c 9.66543057
_cell_angle_alpha 57.12522331
_cell_angle_beta 57.12522331
_cell_angle_gamma 36.93667319
_symmetry_Int_Tables_number 1
_chemical_formula_structural EuTa3O9
_chemical_formula_sum 'Eu2 Ta6 O18'
_cell_volume 363.51882516
_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
Eu Eu0 1 0.67037280 0.67037280 0.99917231 1.0
Eu Eu1 1 0.32962720 0.32962720 0.00082769 1.0
Ta Ta2 1 0.07630454 0.07630454 0.25922789 1.0
Ta Ta3 1 0.41601304 0.41601304 0.24986284 1.0
Ta Ta4 1 0.74705820 0.74705820 0.26607392 1.0
Ta Ta5 1 0.92369546 0.92369546 0.74077211 1.0
Ta Ta6 1 0.25294180 0.25294180 0.73392608 1.0
Ta Ta7 1 0.58398696 0.58398696 0.75013716 1.0
O O8 1 0.42427508 0.92389916 0.22760637 1.0
O O9 1 0.75124703 0.27000510 0.22890666 1.0
O O10 1 0.09421857 0.57681749 0.23075382 1.0
O O11 1 0.24875297 0.72999490 0.77109334 1.0
O O12 1 0.57572492 0.07610084 0.77239363 1.0
O O13 1 0.90578143 0.42318251 0.76924618 1.0
O O14 1 0.92389916 0.42427508 0.22760637 1.0
O O15 1 0.27000510 0.75124703 0.22890666 1.0
O O16 1 0.57681749 0.09421857 0.23075382 1.0
O O17 1 0.72999490 0.24875297 0.77109334 1.0
O O18 1 0.07610084 0.57572492 0.77239363 1.0
O O19 1 0.42318251 0.90578143 0.76924618 1.0
O O20 1 0.00000000 -0.00000000 0.50000000 1.0
O O21 1 0.33555956 0.33555956 0.49572236 1.0
O O22 1 0.66444044 0.66444044 0.50427764 1.0
O O23 1 0.17778906 0.17778906 0.99966456 1.0
O O24 1 0.50000000 0.50000000 0.00000000 1.0
O O25 1 0.82221094 0.82221094 0.00033544 1.0
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