Sm2Mn2Ga2Fe13C
高熵材料 HEAMP-ID: mp-1219405 · 空间群: C2/m (#12)
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 Sm2Mn2Ga2Fe13C were obtained from the Materials Project database (MP-ID: mp-1219405, 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_Sm2Mn2Ga2Fe13C
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.47061717
_cell_length_b 6.47061717
_cell_length_c 6.48394733
_cell_angle_alpha 83.06918871
_cell_angle_beta 83.06918871
_cell_angle_gamma 82.99644088
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sm2Mn2Ga2Fe13C
_chemical_formula_sum 'Sm2 Mn2 Ga2 Fe13 C1'
_cell_volume 265.92990546
_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 0.65697140 0.65697140 0.64470677 1.0
Sm Sm1 1 0.34302860 0.34302860 0.35529323 1.0
Mn Mn2 1 0.00000000 0.50000000 0.00000000 1.0
Mn Mn3 1 0.50000000 0.00000000 0.00000000 1.0
Ga Ga4 1 0.89637641 0.89637641 0.89759713 1.0
Ga Ga5 1 0.10362359 0.10362359 0.10240287 1.0
Fe Fe6 1 0.34416553 0.34416553 0.84980425 1.0
Fe Fe7 1 0.34099124 0.84521247 0.34289037 1.0
Fe Fe8 1 0.84521247 0.34099124 0.34289037 1.0
Fe Fe9 1 0.65583447 0.65583447 0.15019575 1.0
Fe Fe10 1 0.65900876 0.15478753 0.65710963 1.0
Fe Fe11 1 0.15478753 0.65900876 0.65710963 1.0
Fe Fe12 1 0.28612593 0.71387407 0.00000000 1.0
Fe Fe13 1 0.70767105 0.00045911 0.29059804 1.0
Fe Fe14 1 0.99954089 0.29232895 0.70940196 1.0
Fe Fe15 1 0.29232895 0.99954089 0.70940196 1.0
Fe Fe16 1 0.00045911 0.70767105 0.29059804 1.0
Fe Fe17 1 0.71387407 0.28612593 0.00000000 1.0
Fe Fe18 1 0.00000000 0.00000000 0.50000000 1.0
C C19 1 0.50000000 0.50000000 0.00000000 1.0
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