Sm7Al7Co6
高熵材料 HEAMP-ID: mp-1209190 · 空间群: P4/mbm (#127)
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 Sm7Al7Co6 were obtained from the Materials Project database (MP-ID: mp-1209190, 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_Sm7Al7Co6
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.14275404
_cell_length_b 13.58931443
_cell_length_c 13.58931443
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sm7Al7Co6
_chemical_formula_sum 'Sm14 Al14 Co12'
_cell_volume 765.04017914
_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 0.50000000 0.63147160 0.13147160 1.0
Sm Sm1 1 0.50000000 0.36852840 0.86852840 1.0
Sm Sm2 1 0.50000000 0.86852840 0.63147160 1.0
Sm Sm3 1 0.50000000 0.13147160 0.36852840 1.0
Sm Sm4 1 -0.00000000 0.26105756 0.04764998 1.0
Sm Sm5 1 0.00000000 0.73894244 0.95235002 1.0
Sm Sm6 1 -0.00000000 0.95235002 0.26105756 1.0
Sm Sm7 1 0.00000000 0.23894244 0.54764998 1.0
Sm Sm8 1 0.00000000 0.04764998 0.73894244 1.0
Sm Sm9 1 -0.00000000 0.76105756 0.45235002 1.0
Sm Sm10 1 0.00000000 0.54764998 0.76105756 1.0
Sm Sm11 1 -0.00000000 0.45235002 0.23894244 1.0
Sm Sm12 1 0.00000000 0.00000000 0.00000000 1.0
Sm Sm13 1 0.00000000 0.50000000 0.50000000 1.0
Al Al14 1 0.50000000 0.21407667 0.71407667 1.0
Al Al15 1 0.50000000 0.78592333 0.28592333 1.0
Al Al16 1 0.50000000 0.28592333 0.21407667 1.0
Al Al17 1 0.50000000 0.71407667 0.78592333 1.0
Al Al18 1 0.00000000 0.00000000 0.50000000 1.0
Al Al19 1 0.00000000 0.50000000 0.00000000 1.0
Al Al20 1 0.50000000 0.09767949 0.13855566 1.0
Al Al21 1 0.50000000 0.90232051 0.86144434 1.0
Al Al22 1 0.50000000 0.86144434 0.09767949 1.0
Al Al23 1 0.50000000 0.40232051 0.63855566 1.0
Al Al24 1 0.50000000 0.13855566 0.90232051 1.0
Al Al25 1 0.50000000 0.59767949 0.36144434 1.0
Al Al26 1 0.50000000 0.63855566 0.59767949 1.0
Al Al27 1 0.50000000 0.36144434 0.40232051 1.0
Co Co28 1 0.50000000 0.07271344 0.57271344 1.0
Co Co29 1 0.50000000 0.92728656 0.42728656 1.0
Co Co30 1 0.50000000 0.42728656 0.07271344 1.0
Co Co31 1 0.50000000 0.57271344 0.92728656 1.0
Co Co32 1 0.00000000 0.16369354 0.21184684 1.0
Co Co33 1 -0.00000000 0.83630646 0.78815316 1.0
Co Co34 1 0.00000000 0.78815316 0.16369354 1.0
Co Co35 1 -0.00000000 0.33630646 0.71184684 1.0
Co Co36 1 -0.00000000 0.21184684 0.83630646 1.0
Co Co37 1 0.00000000 0.66369354 0.28815316 1.0
Co Co38 1 -0.00000000 0.71184684 0.66369354 1.0
Co Co39 1 0.00000000 0.28815316 0.33630646 1.0
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