SmCO4
传统材料 TRAMP-ID: mp-1191822 · 空间群: Pnma (#62)
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 SmCO4 were obtained from the Materials Project database (MP-ID: mp-1191822, 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_SmCO4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.93787200
_cell_length_b 7.24591600
_cell_length_c 8.42993100
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural SmCO4
_chemical_formula_sum 'Sm4 C4 O16'
_cell_volume 301.61792153
_cell_formula_units_Z 4
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 0.25000000 0.35748700 0.33452200 1.0
Sm Sm1 1 0.25000000 0.85748700 0.16547800 1.0
Sm Sm2 1 0.75000000 0.64251300 0.66547800 1.0
Sm Sm3 1 0.75000000 0.14251300 0.83452200 1.0
C C4 1 0.25000000 0.30086800 0.67797000 1.0
C C5 1 0.25000000 0.80086800 0.82203000 1.0
C C6 1 0.75000000 0.69913200 0.32203000 1.0
C C7 1 0.75000000 0.19913200 0.17797000 1.0
O O8 1 0.25000000 0.03853400 0.39669900 1.0
O O9 1 0.25000000 0.53853400 0.10330100 1.0
O O10 1 0.75000000 0.96146600 0.60330100 1.0
O O11 1 0.75000000 0.46146600 0.89669900 1.0
O O12 1 0.75000000 0.29640200 0.30483300 1.0
O O13 1 0.75000000 0.79640200 0.19516700 1.0
O O14 1 0.25000000 0.70359800 0.69516700 1.0
O O15 1 0.25000000 0.20359800 0.80483300 1.0
O O16 1 0.97751900 0.65299100 0.38904200 1.0
O O17 1 0.52248100 0.15299100 0.11095800 1.0
O O18 1 0.47751900 0.34700900 0.61095800 1.0
O O19 1 0.02248100 0.84700900 0.88904200 1.0
O O20 1 0.02248100 0.34700900 0.61095800 1.0
O O21 1 0.47751900 0.84700900 0.88904200 1.0
O O22 1 0.52248100 0.65299100 0.38904200 1.0
O O23 1 0.97751900 0.15299100 0.11095800 1.0
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