Sr2MnAlCu2O7
高熵材料 HEAMP-ID: mp-1262567 · 空间群: Ima2 (#46)
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 Sr2MnAlCu2O7 were obtained from the Materials Project database (MP-ID: mp-1262567, 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_Sr2MnAlCu2O7
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.32989417
_cell_length_b 5.32069549
_cell_length_c 12.27435790
_cell_angle_alpha 102.51333180
_cell_angle_beta 102.50721746
_cell_angle_gamma 89.98727122
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sr2MnAlCu2O7
_chemical_formula_sum 'Sr4 Mn2 Al2 Cu4 O14'
_cell_volume 331.35404575
_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
Sr Sr0 1 0.33406700 0.34345600 0.70313900 1.0
Sr Sr1 1 0.63082500 0.65419400 0.29547000 1.0
Sr Sr2 1 0.83437400 0.85749300 0.70314000 1.0
Sr Sr3 1 0.13109300 0.14003000 0.29543200 1.0
Mn Mn4 1 0.27064600 0.68760000 0.49909500 1.0
Mn Mn5 1 0.77075700 0.30979900 0.49917100 1.0
Al Al6 1 0.97772200 0.99994200 0.99908600 1.0
Al Al7 1 0.47663700 0.49894500 0.99916200 1.0
Cu Cu8 1 0.91948900 0.44102700 0.88236600 1.0
Cu Cu9 1 0.03712600 0.55759500 0.11632800 1.0
Cu Cu10 1 0.41982100 0.93926500 0.88252200 1.0
Cu Cu11 1 0.53723200 0.05866200 0.11600700 1.0
O O12 1 0.13482000 0.33158000 0.49911800 1.0
O O13 1 0.63504900 0.66602100 0.49920100 1.0
O O14 1 0.24655700 0.26677400 0.89148300 1.0
O O15 1 0.35504400 0.73191300 0.10776000 1.0
O O16 1 0.74595600 0.12228200 0.89112900 1.0
O O17 1 0.85500300 0.87650200 0.10722800 1.0
O O18 1 0.60095700 0.62219000 0.89187600 1.0
O O19 1 0.70921700 0.37605900 0.10664400 1.0
O O20 1 0.10155800 0.76806100 0.89221200 1.0
O O21 1 0.20992400 0.23035700 0.10680500 1.0
O O22 1 0.30430400 0.83383600 0.65773300 1.0
O O23 1 0.64670300 0.16445200 0.34019200 1.0
O O24 1 0.80577000 0.32323000 0.65798200 1.0
O O25 1 0.14681500 0.67432500 0.34032800 1.0
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