Sr6Nb7O21
传统材料 TRAMP-ID: mp-676519 · 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 Sr6Nb7O21 were obtained from the Materials Project database (MP-ID: mp-676519, 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_Sr6Nb7O21
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.05081400
_cell_length_b 9.10021000
_cell_length_c 9.10149077
_cell_angle_alpha 113.56575529
_cell_angle_beta 104.96287330
_cell_angle_gamma 104.96675546
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sr6Nb7O21
_chemical_formula_sum 'Sr6 Nb7 O21'
_cell_volume 472.08402568
_cell_formula_units_Z 1
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
Sr Sr0 1 0.56297500 0.28011100 0.42148500 1.0
Sr Sr1 1 0.14236700 0.57155200 0.85963400 1.0
Sr Sr2 1 0.71345800 0.85497700 0.28352600 1.0
Sr Sr3 1 0.28713200 0.14351100 0.71776200 1.0
Sr Sr4 1 0.85064000 0.42150500 0.14044700 1.0
Sr Sr5 1 0.42813800 0.71631900 0.57341100 1.0
Nb Nb6 1 0.06877500 0.28379800 0.42550900 1.0
Nb Nb7 1 0.64443200 0.57623200 0.85764300 1.0
Nb Nb8 1 0.21043600 0.85868100 0.28258400 1.0
Nb Nb9 1 0.78588000 0.14190900 0.71700100 1.0
Nb Nb10 1 0.35299200 0.42484900 0.14170600 1.0
Nb Nb11 1 0.92966400 0.71788900 0.57502000 1.0
Nb Nb12 1 0.49883300 0.99952900 0.99954900 1.0
O O13 1 0.55844700 0.78010800 0.92738400 1.0
O O14 1 0.77894400 0.14741700 0.22081200 1.0
O O15 1 0.14297400 0.07311600 0.36909000 1.0
O O16 1 0.35654100 0.42898400 0.64254100 1.0
O O17 1 0.71238100 0.35768500 0.78830900 1.0
O O18 1 0.77840400 0.63410000 0.70572200 1.0
O O19 1 0.92499700 0.70804000 0.07296900 1.0
O O20 1 0.28499700 0.64357800 0.21346700 1.0
O O21 1 0.36328700 0.92885800 0.14666100 1.0
O O22 1 0.49970800 0.00141800 0.49896200 1.0
O O23 1 0.92879500 0.22109200 0.57556800 1.0
O O24 1 0.85399000 0.92813200 0.63128800 1.0
O O25 1 0.07131700 0.29286400 0.92772500 1.0
O O26 1 0.49603700 0.49994700 0.99817100 1.0
O O27 1 0.43990600 0.22100600 0.07188600 1.0
O O28 1 0.64353300 0.57283900 0.35486000 1.0
O O29 1 0.00037100 0.50132500 0.49843600 1.0
O O30 1 0.07214200 0.78487000 0.42799000 1.0
O O31 1 0.21930600 0.85378600 0.77896800 1.0
O O32 1 0.63334800 0.07180000 0.85253900 1.0
O O33 1 0.22177400 0.36529500 0.29380400 1.0
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