Sm(CuO2)2
传统材料 TRAMP-ID: mp-9417 · 空间群: I4_1/a (#88)
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 Sm(CuO2)2 were obtained from the Materials Project database (MP-ID: mp-9417, 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_Sm(CuO2)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.68916184
_cell_length_b 5.77280623
_cell_length_c 6.26711602
_cell_angle_alpha 116.75006077
_cell_angle_beta 116.31275152
_cell_angle_gamma 91.30862308
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sm(CuO2)2
_chemical_formula_sum 'Sm2 Cu4 O8'
_cell_volume 158.27130729
_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 0.87462364 0.12462511 0.74927547 1.0
Sm Sm1 1 0.12537636 0.87537489 0.25072453 1.0
Cu Cu2 1 0.50000000 0.00000000 0.00000000 1.0
Cu Cu3 1 0.50000000 0.50000000 0.00000000 1.0
Cu Cu4 1 -0.00000000 0.50000000 0.50000000 1.0
Cu Cu5 1 0.50000000 0.50000000 0.50000000 1.0
O O6 1 0.71301194 0.52747966 0.85513055 1.0
O O7 1 0.14218033 0.82761397 0.85513808 1.0
O O8 1 0.28698806 0.47252034 0.14486945 1.0
O O9 1 0.85781967 0.17238603 0.14486192 1.0
O O10 1 0.53742087 0.14050383 0.34866345 1.0
O O11 1 0.81123455 0.70817719 0.34860112 1.0
O O12 1 0.18876545 0.29182281 0.65139888 1.0
O O13 1 0.46257913 0.85949617 0.65133655 1.0
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