Sr6Nb7O21
传统材料 TRAMP-ID: mp-1173080 · 空间群: R-3 (#148)
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-1173080, 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 7.00910254
_cell_length_b 9.04917501
_cell_length_c 9.04796925
_cell_angle_alpha 113.56939261
_cell_angle_beta 104.93282877
_cell_angle_gamma 104.97752634
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sr6Nb7O21
_chemical_formula_sum 'Sr6 Nb7 O21'
_cell_volume 463.97926188
_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 0.56234133 0.28108367 0.42253964 1.0
Sr Sr1 1 0.13991444 0.57699078 0.85763591 1.0
Sr Sr2 1 0.71578800 0.85836705 0.28037871 1.0
Sr Sr3 1 0.28137858 0.14151640 0.71879344 1.0
Sr Sr4 1 0.85820868 0.42334114 0.14174193 1.0
Sr Sr5 1 0.43422613 0.71887885 0.57704420 1.0
Nb Nb6 1 0.06859538 0.28380875 0.42573581 1.0
Nb Nb7 1 0.64268788 0.57428217 0.85754505 1.0
Nb Nb8 1 0.21231858 0.85793912 0.28337010 1.0
Nb Nb9 1 0.78506473 0.14256187 0.71636880 1.0
Nb Nb10 1 0.35473683 0.42597616 0.14189647 1.0
Nb Nb11 1 0.92904074 0.71677581 0.57380944 1.0
Nb Nb12 1 0.49860215 0.00011346 0.99970301 1.0
O O13 1 0.55904300 0.78010275 0.92728568 1.0
O O14 1 0.77937588 0.14737470 0.21985921 1.0
O O15 1 0.14254947 0.07219289 0.36934890 1.0
O O16 1 0.35327836 0.42901672 0.64442470 1.0
O O17 1 0.70752803 0.35508796 0.78514193 1.0
O O18 1 0.77530818 0.63101127 0.70325488 1.0
O O19 1 0.92532227 0.70409802 0.07290746 1.0
O O20 1 0.28928154 0.64512454 0.21576281 1.0
O O21 1 0.36441743 0.92836929 0.14707316 1.0
O O22 1 0.49927916 0.00084533 0.49935414 1.0
O O23 1 0.92464955 0.21922085 0.57269299 1.0
O O24 1 0.85445465 0.92820071 0.63000298 1.0
O O25 1 0.07102375 0.29576291 0.92780498 1.0
O O26 1 0.49726293 0.50038481 0.99916495 1.0
O O27 1 0.43907616 0.22058340 0.07164305 1.0
O O28 1 0.64509945 0.57179819 0.35430832 1.0
O O29 1 0.99968220 0.50071914 0.49920341 1.0
O O30 1 0.07486901 0.78385921 0.42911149 1.0
O O31 1 0.21752912 0.85298714 0.78028630 1.0
O O32 1 0.63181409 0.07065705 0.85126171 1.0
O O33 1 0.22317433 0.36809091 0.29597246 1.0
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