Sm2Ga2Fe15
高熵材料 HEAMP-ID: mp-1219390 · 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 Sm2Ga2Fe15 were obtained from the Materials Project database (MP-ID: mp-1219390, 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_Sm2Ga2Fe15
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.45498080
_cell_length_b 6.45498080
_cell_length_c 6.50848818
_cell_angle_alpha 83.10989289
_cell_angle_beta 83.10989289
_cell_angle_gamma 82.55236821
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sm2Ga2Fe15
_chemical_formula_sum 'Sm2 Ga2 Fe15'
_cell_volume 265.45194561
_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 0.33791400 0.33791400 0.33363700 1.0
Sm Sm1 1 0.65673100 0.65673100 0.65776900 1.0
Ga Ga2 1 0.65588800 0.15279600 0.65582500 1.0
Ga Ga3 1 0.15279600 0.65588800 0.65582500 1.0
Fe Fe4 1 0.09584700 0.09584700 0.09728200 1.0
Fe Fe5 1 0.90440200 0.90440200 0.90841300 1.0
Fe Fe6 1 0.99894300 0.71153000 0.28857400 1.0
Fe Fe7 1 0.71015000 0.29097500 0.00125100 1.0
Fe Fe8 1 0.28862600 0.00333100 0.71203600 1.0
Fe Fe9 1 0.29097500 0.71015000 0.00125100 1.0
Fe Fe10 1 0.71153000 0.99894300 0.28857400 1.0
Fe Fe11 1 0.00333100 0.28862600 0.71203600 1.0
Fe Fe12 1 0.50073400 0.00047400 0.00230600 1.0
Fe Fe13 1 0.00393800 0.00393800 0.49665500 1.0
Fe Fe14 1 0.00047400 0.50073400 0.00230600 1.0
Fe Fe15 1 0.65765400 0.65765400 0.15445400 1.0
Fe Fe16 1 0.34365200 0.84645900 0.33746800 1.0
Fe Fe17 1 0.84645900 0.34365200 0.33746800 1.0
Fe Fe18 1 0.33995400 0.33995400 0.85686700 1.0
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