CaNb4O8
传统材料 TRAMP-ID: mp-1227240 · 空间群: Cm (#8)
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 CaNb4O8 were obtained from the Materials Project database (MP-ID: mp-1227240, 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_CaNb4O8
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.12669973
_cell_length_b 7.12669973
_cell_length_c 9.73845726
_cell_angle_alpha 86.72469471
_cell_angle_beta 86.72469471
_cell_angle_gamma 93.73296368
_symmetry_Int_Tables_number 1
_chemical_formula_structural CaNb4O8
_chemical_formula_sum 'Ca3 Nb12 O24'
_cell_volume 491.83901679
_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
Ca Ca0 1 0.87335447 0.87335447 0.12895033 1.0
Ca Ca1 1 0.14852528 0.14852528 0.85282694 1.0
Ca Ca2 1 0.61928748 0.61928748 0.37768186 1.0
Nb Nb3 1 0.15024481 0.15024481 0.35225383 1.0
Nb Nb4 1 0.64744621 0.64744621 0.85025561 1.0
Nb Nb5 1 0.84669072 0.84669072 0.65216321 1.0
Nb Nb6 1 0.34839837 0.34839837 0.15251757 1.0
Nb Nb7 1 0.85024828 0.41593554 0.63652897 1.0
Nb Nb8 1 0.35751862 0.91764248 0.13667390 1.0
Nb Nb9 1 0.91764248 0.35751862 0.13667390 1.0
Nb Nb10 1 0.41593554 0.85024828 0.63652897 1.0
Nb Nb11 1 0.08375370 0.64787187 0.86143164 1.0
Nb Nb12 1 0.58011994 0.14148157 0.36772992 1.0
Nb Nb13 1 0.14148157 0.58011994 0.36772992 1.0
Nb Nb14 1 0.64787187 0.08375370 0.86143164 1.0
O O15 1 0.34179004 0.06269292 0.48262613 1.0
O O16 1 0.84620212 0.58175934 0.98768317 1.0
O O17 1 0.85711410 0.11979398 0.70939610 1.0
O O18 1 0.35230898 0.61914864 0.21264815 1.0
O O19 1 0.91686448 0.65553483 0.51243199 1.0
O O20 1 0.42521693 0.15707640 0.01334558 1.0
O O21 1 0.88007066 0.14373169 0.28638828 1.0
O O22 1 0.37786979 0.65793922 0.79816472 1.0
O O23 1 0.65553483 0.91686448 0.51243199 1.0
O O24 1 0.15707640 0.42521693 0.01334558 1.0
O O25 1 0.14373169 0.88007066 0.28638828 1.0
O O26 1 0.65793922 0.37786979 0.79816472 1.0
O O27 1 0.06269292 0.34179004 0.48262613 1.0
O O28 1 0.58175934 0.84620212 0.98768317 1.0
O O29 1 0.11979398 0.85711410 0.70939610 1.0
O O30 1 0.61914864 0.35230898 0.21264815 1.0
O O31 1 0.33345349 0.66659850 0.49725914 1.0
O O32 1 0.84933405 0.15919860 0.99822860 1.0
O O33 1 0.66659850 0.33345349 0.49725914 1.0
O O34 1 0.15919860 0.84933405 0.99822860 1.0
O O35 1 0.07626855 0.42583921 0.74934245 1.0
O O36 1 0.58424993 0.91242018 0.25129459 1.0
O O37 1 0.91242018 0.58424993 0.25129459 1.0
O O38 1 0.42583921 0.07626855 0.74934245 1.0
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