Sm2Ga2Fe15C2
高熵材料 HEAMP-ID: mp-1219412 · 空间群: Cm (#8)
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 Sm2Ga2Fe15C2 were obtained from the Materials Project database (MP-ID: mp-1219412, 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
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# generated using pymatgen
data_Sm2Ga2Fe15C2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.51570516
_cell_length_b 6.51570516
_cell_length_c 6.57866807
_cell_angle_alpha 82.83415126
_cell_angle_beta 82.83415126
_cell_angle_gamma 83.00070752
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sm2Ga2Fe15C2
_chemical_formula_sum 'Sm2 Ga2 Fe15 C2'
_cell_volume 273.34003885
_cell_formula_units_Z 1
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 0.34304200 0.34304200 0.33124100 1.0
Sm Sm1 1 0.65501700 0.65501700 0.66820700 1.0
Ga Ga2 1 0.33678700 0.84321300 0.33681000 1.0
Ga Ga3 1 0.84321300 0.33678700 0.33681000 1.0
Fe Fe4 1 0.09536800 0.09536800 0.08935600 1.0
Fe Fe5 1 0.90313000 0.90313000 0.90565300 1.0
Fe Fe6 1 0.28619700 0.00072900 0.71131900 1.0
Fe Fe7 1 0.99236400 0.71159700 0.28727900 1.0
Fe Fe8 1 0.71813600 0.28290500 0.99626000 1.0
Fe Fe9 1 0.00072900 0.28619700 0.71131900 1.0
Fe Fe10 1 0.28290500 0.71813600 0.99626000 1.0
Fe Fe11 1 0.71159700 0.99236400 0.28727900 1.0
Fe Fe12 1 0.00200200 0.50005800 0.99809500 1.0
Fe Fe13 1 0.50005800 0.00200200 0.99809500 1.0
Fe Fe14 1 0.99718100 0.99718100 0.50762700 1.0
Fe Fe15 1 0.66273500 0.66273500 0.13609900 1.0
Fe Fe16 1 0.65713300 0.14793100 0.66525800 1.0
Fe Fe17 1 0.14793100 0.65713300 0.66525800 1.0
Fe Fe18 1 0.34320300 0.34320300 0.85405000 1.0
C C19 1 0.51010800 0.01116300 0.50886300 1.0
C C20 1 0.01116300 0.51010800 0.50886300 1.0
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