Sc4Si3Sn3Ir7
高熵材料 HEAMP-ID: mp-3213032 · 空间群: R3m (#160)
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 Sc4Si3Sn3Ir7 were obtained from the Materials Project database (MP-ID: mp-3213032, 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
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# generated using pymatgen
data_Sc4Si3Sn3Ir7
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.14913743
_cell_length_b 7.14913804
_cell_length_c 7.26786072
_cell_angle_alpha 109.80797653
_cell_angle_beta 109.80797828
_cell_angle_gamma 109.13237210
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sc4Si3Sn3Ir7
_chemical_formula_sum 'Sc4 Si3 Sn3 Ir7'
_cell_volume 284.75424359
_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
Sc Sc0 1 1.00000000 1.00000000 0.56020350 1.0
Sc Sc1 1 1.00000000 0.46541807 0.98564723 1.0
Sc Sc2 1 0.46541807 1.00000000 0.98564723 1.0
Sc Sc3 1 0.53458193 0.53458193 0.52022916 1.0
Si Si4 1 0.33703655 0.33703655 0.00501615 1.0
Si Si5 1 0.66296345 1.00000000 0.66797960 1.0
Si Si6 1 0.00000000 0.66296345 0.66797960 1.0
Sn Sn7 1 0.71228701 0.71228701 0.01451918 1.0
Sn Sn8 1 0.28771299 0.00000000 0.30223217 1.0
Sn Sn9 1 1.00000000 0.28771299 0.30223217 1.0
Ir Ir10 1 0.74973758 0.25255826 0.50873590 1.0
Ir Ir11 1 0.74744174 0.49717932 0.25617663 1.0
Ir Ir12 1 0.50282068 0.25026242 0.75899731 1.0
Ir Ir13 1 0.25026242 0.50282068 0.75899731 1.0
Ir Ir14 1 0.25255826 0.74973758 0.50873590 1.0
Ir Ir15 1 0.49717932 0.74744174 0.25617663 1.0
Ir Ir16 1 0.00000000 0.00000000 0.94049530 1.0
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