Mg2Ti7O15
传统材料 TRAMP-ID: mp-759694 · 空间群: P2_1/m (#11)
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 Mg2Ti7O15 were obtained from the Materials Project database (MP-ID: mp-759694, 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
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# generated using pymatgen
data_Mg2Ti7O15
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 10.00079127
_cell_length_b 5.21596487
_cell_length_c 10.62031626
_cell_angle_alpha 83.86061436
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Mg2Ti7O15
_chemical_formula_sum 'Mg4 Ti14 O30'
_cell_volume 550.81844467
_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
Mg Mg0 1 0.75000000 0.49110090 0.89812867 1.0
Mg Mg1 1 0.25000000 0.50889910 0.10187133 1.0
Mg Mg2 1 0.25000000 0.17500045 0.43505666 1.0
Mg Mg3 1 0.75000000 0.82499955 0.56494334 1.0
Ti Ti4 1 0.06186247 0.39303913 0.87993992 1.0
Ti Ti5 1 0.43813753 0.39303913 0.87993992 1.0
Ti Ti6 1 0.56186247 0.60696087 0.12006008 1.0
Ti Ti7 1 0.93813753 0.60696087 0.12006008 1.0
Ti Ti8 1 0.56293621 0.27491645 0.45671954 1.0
Ti Ti9 1 0.93706379 0.27491645 0.45671954 1.0
Ti Ti10 1 0.06853282 0.06043704 0.21290099 1.0
Ti Ti11 1 0.43146718 0.06043704 0.21290099 1.0
Ti Ti12 1 0.06293621 0.72508355 0.54328046 1.0
Ti Ti13 1 0.43706379 0.72508355 0.54328046 1.0
Ti Ti14 1 0.75000000 0.15816058 0.23112913 1.0
Ti Ti15 1 0.25000000 0.84183942 0.76887087 1.0
Ti Ti16 1 0.93146718 0.93956296 0.78709901 1.0
Ti Ti17 1 0.56853282 0.93956296 0.78709901 1.0
O O18 1 0.88779353 0.24194787 0.84825826 1.0
O O19 1 0.61220647 0.24194787 0.84825826 1.0
O O20 1 0.43530471 0.31397411 0.06278656 1.0
O O21 1 0.06469529 0.31397411 0.06278656 1.0
O O22 1 0.25000000 0.20411189 0.24068196 1.0
O O23 1 0.25000000 0.54134625 0.90381686 1.0
O O24 1 0.75000000 0.45865375 0.09618314 1.0
O O25 1 0.93530471 0.68602589 0.93721344 1.0
O O26 1 0.56736302 0.35016647 0.27088070 1.0
O O27 1 0.93263698 0.35016647 0.27088070 1.0
O O28 1 0.56469529 0.68602589 0.93721344 1.0
O O29 1 0.38779353 0.75805213 0.15174174 1.0
O O30 1 0.38632882 0.42425514 0.48407554 1.0
O O31 1 0.11220647 0.75805213 0.15174174 1.0
O O32 1 0.11367118 0.42425514 0.48407554 1.0
O O33 1 0.88194546 0.91389277 0.18260888 1.0
O O34 1 0.61805454 0.91389277 0.18260888 1.0
O O35 1 0.61367118 0.57574486 0.51592446 1.0
O O36 1 0.88632882 0.57574486 0.51592446 1.0
O O37 1 0.06586295 0.97762709 0.39652875 1.0
O O38 1 0.43263698 0.64983353 0.72911930 1.0
O O39 1 0.43413705 0.97762709 0.39652875 1.0
O O40 1 0.06736302 0.64983353 0.72911930 1.0
O O41 1 0.25000000 0.87077488 0.57954292 1.0
O O42 1 0.75000000 0.12922512 0.42045708 1.0
O O43 1 0.75000000 0.79588811 0.75931804 1.0
O O44 1 0.93413705 0.02237291 0.60347125 1.0
O O45 1 0.56586295 0.02237291 0.60347125 1.0
O O46 1 0.38194546 0.08610723 0.81739112 1.0
O O47 1 0.11805454 0.08610723 0.81739112 1.0
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