Ta2O5
传统材料 TRAMP-ID: mp-1372329 · 空间群: P1 (#1)
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 Ta2O5 were obtained from the Materials Project database (MP-ID: mp-1372329, 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_Ta2O5
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.92468400
_cell_length_b 7.15298316
_cell_length_c 7.28360384
_cell_angle_alpha 117.65990548
_cell_angle_beta 89.16703634
_cell_angle_gamma 117.22580711
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ta2O5
_chemical_formula_sum 'Ta6 O15'
_cell_volume 275.02994083
_cell_formula_units_Z 3
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 0.74349900 0.02792900 0.96519200 1.0
Ta Ta1 1 0.76843900 0.53525500 0.02930300 1.0
Ta Ta2 1 0.24957100 0.99174400 0.04027000 1.0
Ta Ta3 1 0.73044000 0.98361800 0.48014000 1.0
Ta Ta4 1 0.29527300 0.01219700 0.55401500 1.0
Ta Ta5 1 0.22660400 0.47219300 0.97870300 1.0
O O6 1 0.93668100 0.81777100 0.10519300 1.0
O O7 1 0.80134400 0.31992700 0.31394000 1.0
O O8 1 0.63141600 0.06888100 0.65048400 1.0
O O9 1 0.85698400 0.33740300 0.96267200 1.0
O O10 1 0.54307000 0.67739000 0.01150000 1.0
O O11 1 0.69184800 0.69266300 0.71068200 1.0
O O12 1 0.68193100 0.92636400 0.23739100 1.0
O O13 1 0.42291200 0.05738400 0.83873500 1.0
O O14 1 0.26066600 0.26917900 0.28337000 1.0
O O15 1 0.44263100 0.32189100 0.98819800 1.0
O O16 1 0.14309300 0.67616900 0.03948400 1.0
O O17 1 0.36945900 0.93424100 0.34058300 1.0
O O18 1 0.04592900 0.03505900 0.59041600 1.0
O O19 1 0.17776200 0.68883500 0.67271000 1.0
O O20 1 0.05274700 0.19600600 0.88631800 1.0
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