Sc3(FeSi3)2
高熵材料 HEAMP-ID: mp-1219439 · 空间群: Cmce (#64)
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 Sc3(FeSi3)2 were obtained from the Materials Project database (MP-ID: mp-1219439, 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_Sc3(FeSi3)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.07051700
_cell_length_b 9.55855565
_cell_length_c 14.42804900
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 74.61911725
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sc3(FeSi3)2
_chemical_formula_sum 'Sc12 Fe8 Si24'
_cell_volume 674.23613629
_cell_formula_units_Z 4
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
Sc Sc0 1 0.53462700 0.93074700 0.82277800 1.0
Sc Sc1 1 0.46537300 0.06925300 0.17722200 1.0
Sc Sc2 1 0.96537300 0.06925300 0.32277800 1.0
Sc Sc3 1 0.03462700 0.93074700 0.67722200 1.0
Sc Sc4 1 0.78920100 0.42159800 0.81922600 1.0
Sc Sc5 1 0.21079900 0.57840200 0.18077400 1.0
Sc Sc6 1 0.71079900 0.57840200 0.31922600 1.0
Sc Sc7 1 0.28920100 0.42159800 0.68077400 1.0
Sc Sc8 1 0.87522800 0.24954400 0.59004800 1.0
Sc Sc9 1 0.12477200 0.75045600 0.40995200 1.0
Sc Sc10 1 0.62477200 0.75045600 0.09004800 1.0
Sc Sc11 1 0.37522800 0.24954400 0.90995200 1.0
Fe Fe12 1 0.95569300 0.08861400 0.87854100 1.0
Fe Fe13 1 0.04430700 0.91138600 0.12145900 1.0
Fe Fe14 1 0.54430700 0.91138600 0.37854100 1.0
Fe Fe15 1 0.45569300 0.08861400 0.62145900 1.0
Fe Fe16 1 0.50000000 0.50000000 0.50000000 1.0
Fe Fe17 1 0.00000000 0.50000000 0.50000000 1.0
Fe Fe18 1 0.50000000 0.50000000 0.00000000 1.0
Fe Fe19 1 0.00000000 0.50000000 0.00000000 1.0
Si Si20 1 0.64141200 0.71717700 0.49025700 1.0
Si Si21 1 0.35858800 0.28282300 0.50974300 1.0
Si Si22 1 0.85858800 0.28282300 0.99025700 1.0
Si Si23 1 0.14141200 0.71717700 0.00974300 1.0
Si Si24 1 0.66202000 0.17596100 0.75000000 1.0
Si Si25 1 0.83798000 0.82403900 0.25000000 1.0
Si Si26 1 0.33798000 0.82403900 0.25000000 1.0
Si Si27 1 0.16202000 0.17596100 0.75000000 1.0
Si Si28 1 0.24885400 0.00000000 0.50000000 1.0
Si Si29 1 0.74885400 0.00000000 0.00000000 1.0
Si Si30 1 0.75114600 0.00000000 0.50000000 1.0
Si Si31 1 0.25114600 0.00000000 0.00000000 1.0
Si Si32 1 0.72699900 0.54600100 0.63527400 1.0
Si Si33 1 0.27300100 0.45399900 0.36472600 1.0
Si Si34 1 0.77300100 0.45399900 0.13527400 1.0
Si Si35 1 0.22699900 0.54600100 0.86472600 1.0
Si Si36 1 0.58739200 0.82521600 0.64384700 1.0
Si Si37 1 0.41260800 0.17478400 0.35615300 1.0
Si Si38 1 0.91260800 0.17478400 0.14384700 1.0
Si Si39 1 0.08739200 0.82521600 0.85615300 1.0
Si Si40 1 0.66340500 0.67319000 0.91321000 1.0
Si Si41 1 0.33659500 0.32681000 0.08679000 1.0
Si Si42 1 0.83659500 0.32681000 0.41321000 1.0
Si Si43 1 0.16340500 0.67319000 0.58679000 1.0
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