Ta3O8
传统材料 TRAMP-ID: mp-727194 · 空间群: Pmma (#51)
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 Ta3O8 were obtained from the Materials Project database (MP-ID: mp-727194, 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_Ta3O8
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 3.92265600
_cell_length_b 9.10856200
_cell_length_c 17.02422600
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ta3O8
_chemical_formula_sum 'Ta12 O32'
_cell_volume 608.27143053
_cell_formula_units_Z 4
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
Ta Ta0 1 0.00000000 0.68906300 0.25000000 1.0
Ta Ta1 1 0.00000000 0.31093700 0.75000000 1.0
Ta Ta2 1 0.00000000 0.39916200 0.37012700 1.0
Ta Ta3 1 0.00000000 0.60083800 0.62987300 1.0
Ta Ta4 1 0.00000000 0.39916200 0.12987300 1.0
Ta Ta5 1 0.00000000 0.60083800 0.87012700 1.0
Ta Ta6 1 0.00000000 0.81541600 0.44053900 1.0
Ta Ta7 1 0.00000000 0.18458400 0.55946100 1.0
Ta Ta8 1 0.00000000 0.81541600 0.05946100 1.0
Ta Ta9 1 0.00000000 0.18458400 0.94053900 1.0
Ta Ta10 1 0.00000000 0.05681900 0.25000000 1.0
Ta Ta11 1 0.00000000 0.94318100 0.75000000 1.0
O O12 1 0.00000000 0.46109400 0.25000000 1.0
O O13 1 0.00000000 0.53890600 0.75000000 1.0
O O14 1 0.00000000 0.62293000 0.36805200 1.0
O O15 1 0.00000000 0.37707000 0.63194800 1.0
O O16 1 0.00000000 0.62293000 0.13194800 1.0
O O17 1 0.00000000 0.37707000 0.86805200 1.0
O O18 1 0.00000000 0.87755800 0.32480900 1.0
O O19 1 0.00000000 0.12244200 0.67519100 1.0
O O20 1 0.00000000 0.87755800 0.17519100 1.0
O O21 1 0.00000000 0.12244200 0.82480900 1.0
O O22 1 0.00000000 0.19916000 0.33253000 1.0
O O23 1 0.00000000 0.80084000 0.66747000 1.0
O O24 1 0.00000000 0.19916000 0.16747000 1.0
O O25 1 0.00000000 0.80084000 0.83253000 1.0
O O26 1 0.50000000 0.69378100 0.25000000 1.0
O O27 1 0.50000000 0.30621900 0.75000000 1.0
O O28 1 0.00000000 0.33184200 0.47789500 1.0
O O29 1 0.00000000 0.66815800 0.52210500 1.0
O O30 1 0.00000000 0.33184200 0.02210500 1.0
O O31 1 0.00000000 0.66815800 0.97789500 1.0
O O32 1 0.50000000 0.40730000 0.37177600 1.0
O O33 1 0.50000000 0.59270000 0.62822400 1.0
O O34 1 0.50000000 0.40730000 0.12822400 1.0
O O35 1 0.50000000 0.59270000 0.87177600 1.0
O O36 1 0.00000000 0.00000000 0.50000000 1.0
O O37 1 0.00000000 0.00000000 0.00000000 1.0
O O38 1 0.50000000 0.82204800 0.43776800 1.0
O O39 1 0.50000000 0.17795200 0.56223200 1.0
O O40 1 0.50000000 0.82204800 0.06223200 1.0
O O41 1 0.50000000 0.17795200 0.93776800 1.0
O O42 1 0.50000000 0.04909500 0.25000000 1.0
O O43 1 0.50000000 0.95090500 0.75000000 1.0
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