Sm2Ru2O7
传统材料 TRAMP-ID: mp-17113 · 空间群: Fd-3m (#227)
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 Sm2Ru2O7 were obtained from the Materials Project database (MP-ID: mp-17113, 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_Sm2Ru2O7
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.27898173
_cell_length_b 7.27899714
_cell_length_c 7.27707079
_cell_angle_alpha 60.00908164
_cell_angle_beta 60.00901669
_cell_angle_gamma 59.98468486
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sm2Ru2O7
_chemical_formula_sum 'Sm4 Ru4 O14'
_cell_volume 272.64206523
_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
Sm Sm0 1 0.62500188 0.62499751 0.62500066 1.0
Sm Sm1 1 0.12499829 0.62499950 0.62500143 1.0
Sm Sm2 1 0.62500178 0.62499736 0.12499987 1.0
Sm Sm3 1 0.62500190 0.12500131 0.62499828 1.0
Ru Ru4 1 0.12499410 0.12500605 0.12500022 1.0
Ru Ru5 1 0.62500100 0.12500499 0.12499659 1.0
Ru Ru6 1 0.12499349 0.12500488 0.62499829 1.0
Ru Ru7 1 0.12500061 0.62499622 0.12500133 1.0
O O8 1 0.49999689 0.49999514 0.50000393 1.0
O O9 1 0.75000275 0.75000506 0.74999598 1.0
O O10 1 0.04028506 0.04028442 0.45972093 1.0
O O11 1 0.79026610 0.79026586 0.20973290 1.0
O O12 1 0.45709496 0.04289792 0.45711648 1.0
O O13 1 0.45709959 0.04289774 0.04289205 1.0
O O14 1 0.04289824 0.45709517 0.45711433 1.0
O O15 1 0.04289851 0.45709944 0.04289311 1.0
O O16 1 0.45973160 0.45973466 0.04026687 1.0
O O17 1 0.20710279 0.79290414 0.79288545 1.0
O O18 1 0.79290376 0.20709951 0.20710618 1.0
O O19 1 0.20971743 0.20971451 0.79028148 1.0
O O20 1 0.20710380 0.79290035 0.20710741 1.0
O O21 1 0.79290644 0.20709926 0.79288721 1.0
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