Sm3Ga2
传统材料 TRAMP-ID: mp-1195872 · 空间群: I4/mcm (#140)
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 Sm3Ga2 were obtained from the Materials Project database (MP-ID: mp-1195872, 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_Sm3Ga2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 11.31379610
_cell_length_b 11.31379610
_cell_length_c 11.31379610
_cell_angle_alpha 95.60200202
_cell_angle_beta 116.82013342
_cell_angle_gamma 116.82013342
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sm3Ga2
_chemical_formula_sum 'Sm24 Ga16'
_cell_volume 1067.71766021
_cell_formula_units_Z 8
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 0.50000000 0.85054197 0.35054197 1.0
Sm Sm1 1 0.50000000 0.35054197 0.85054197 1.0
Sm Sm2 1 0.50000000 0.14945803 0.64945803 1.0
Sm Sm3 1 0.50000000 0.64945803 0.14945803 1.0
Sm Sm4 1 0.16918016 0.33458958 0.83458958 1.0
Sm Sm5 1 0.83081984 0.66541042 0.16541042 1.0
Sm Sm6 1 0.50000000 0.16541042 0.33458958 1.0
Sm Sm7 1 0.50000000 0.83458958 0.66541042 1.0
Sm Sm8 1 0.73132341 0.56606871 0.43444969 1.0
Sm Sm9 1 0.26867659 0.70312628 0.83474530 1.0
Sm Sm10 1 0.86837998 0.20312628 0.93444969 1.0
Sm Sm11 1 0.13162002 0.06606871 0.33474530 1.0
Sm Sm12 1 0.86837998 0.43444969 0.70312628 1.0
Sm Sm13 1 0.13162002 0.83474530 0.56606871 1.0
Sm Sm14 1 0.73132341 0.93444969 0.06606871 1.0
Sm Sm15 1 0.26867659 0.33474530 0.20312628 1.0
Sm Sm16 1 0.26867659 0.43393129 0.56555031 1.0
Sm Sm17 1 0.73132341 0.29687372 0.16525470 1.0
Sm Sm18 1 0.13162002 0.79687372 0.06555031 1.0
Sm Sm19 1 0.86837998 0.93393129 0.66525470 1.0
Sm Sm20 1 0.13162002 0.56555031 0.29687372 1.0
Sm Sm21 1 0.86837998 0.16525470 0.43393129 1.0
Sm Sm22 1 0.26867659 0.06555031 0.93393129 1.0
Sm Sm23 1 0.73132341 0.66525470 0.79687372 1.0
Ga Ga24 1 0.00000000 0.75000000 0.75000000 1.0
Ga Ga25 1 0.00000000 0.25000000 0.25000000 1.0
Ga Ga26 1 0.00000000 0.50000000 0.50000000 1.0
Ga Ga27 1 0.00000000 0.00000000 -0.00000000 1.0
Ga Ga28 1 0.26957568 0.88478784 0.38478784 1.0
Ga Ga29 1 0.73042432 0.11521216 0.61521216 1.0
Ga Ga30 1 0.50000000 0.61521216 0.88478784 1.0
Ga Ga31 1 0.50000000 0.38478784 0.11521216 1.0
Ga Ga32 1 0.14110356 0.11871424 0.61871424 1.0
Ga Ga33 1 0.85889644 0.47760968 0.97760968 1.0
Ga Ga34 1 0.50000000 0.97760968 0.11871424 1.0
Ga Ga35 1 0.50000000 0.61871424 0.47760968 1.0
Ga Ga36 1 0.85889644 0.88128576 0.38128576 1.0
Ga Ga37 1 0.14110356 0.52239032 0.02239032 1.0
Ga Ga38 1 0.50000000 0.02239032 0.88128576 1.0
Ga Ga39 1 0.50000000 0.38128576 0.52239032 1.0
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