Ba4Nb3O12
传统材料 TRAMP-ID: mp-774719 · 空间群: P6_3mc (#186)
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 Ba4Nb3O12 were obtained from the Materials Project database (MP-ID: mp-774719, 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_Ba4Nb3O12
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.92171917
_cell_length_b 5.92171917
_cell_length_c 19.45891100
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999077
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ba4Nb3O12
_chemical_formula_sum 'Ba8 Nb6 O24'
_cell_volume 590.94194836
_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
Ba Ba0 1 0.00000000 0.00000000 0.00983800 1.0
Ba Ba1 1 0.00000000 0.00000000 0.50983800 1.0
Ba Ba2 1 0.33333300 0.66666700 0.14548600 1.0
Ba Ba3 1 0.33333300 0.66666700 0.36930600 1.0
Ba Ba4 1 0.33333300 0.66666700 0.74383500 1.0
Ba Ba5 1 0.66666700 0.33333300 0.24383500 1.0
Ba Ba6 1 0.66666700 0.33333300 0.64548600 1.0
Ba Ba7 1 0.66666700 0.33333300 0.86930600 1.0
Nb Nb8 1 0.00000000 0.00000000 0.30334800 1.0
Nb Nb9 1 0.00000000 0.00000000 0.80334800 1.0
Nb Nb10 1 0.33333300 0.66666700 0.56498600 1.0
Nb Nb11 1 0.33333300 0.66666700 0.93629200 1.0
Nb Nb12 1 0.66666700 0.33333300 0.06498600 1.0
Nb Nb13 1 0.66666700 0.33333300 0.43629200 1.0
O O14 1 0.00525000 0.50262500 0.99438800 1.0
O O15 1 0.99475000 0.49737500 0.49438800 1.0
O O16 1 0.16333200 0.83666800 0.25876900 1.0
O O17 1 0.17643900 0.82356100 0.61614900 1.0
O O18 1 0.16982900 0.83017100 0.87715700 1.0
O O19 1 0.16333200 0.32666400 0.25876900 1.0
O O20 1 0.17643900 0.35287900 0.61614900 1.0
O O21 1 0.16982900 0.33965800 0.87715700 1.0
O O22 1 0.67333600 0.83666800 0.25876900 1.0
O O23 1 0.64712100 0.82356100 0.61614900 1.0
O O24 1 0.66034200 0.83017100 0.87715700 1.0
O O25 1 0.49737500 0.50262500 0.99438800 1.0
O O26 1 0.50262500 0.49737500 0.49438800 1.0
O O27 1 0.35287900 0.17643900 0.11614900 1.0
O O28 1 0.33965800 0.16982900 0.37715700 1.0
O O29 1 0.32666400 0.16333200 0.75876900 1.0
O O30 1 0.49737500 0.99475000 0.99438800 1.0
O O31 1 0.50262500 0.00525000 0.49438800 1.0
O O32 1 0.82356100 0.64712100 0.11614900 1.0
O O33 1 0.83017100 0.66034200 0.37715700 1.0
O O34 1 0.83666800 0.67333600 0.75876900 1.0
O O35 1 0.82356100 0.17643900 0.11614900 1.0
O O36 1 0.83017100 0.16982900 0.37715700 1.0
O O37 1 0.83666800 0.16333200 0.75876900 1.0
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