Sc4Si6Ni2Ir5
高熵材料 HEAMP-ID: mp-3213152 · 空间群: Fmm2 (#42)
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 Sc4Si6Ni2Ir5 were obtained from the Materials Project database (MP-ID: mp-3213152, 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_Sc4Si6Ni2Ir5
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.86003066
_cell_length_b 6.89261619
_cell_length_c 6.89261571
_cell_angle_alpha 109.43530104
_cell_angle_beta 109.58553047
_cell_angle_gamma 109.58552619
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sc4Si6Ni2Ir5
_chemical_formula_sum 'Sc4 Si6 Ni2 Ir5'
_cell_volume 250.28479153
_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 0.00362996 0.00181448 0.50181448 1.0
Sc Sc1 1 0.00362996 0.50181448 0.00181448 1.0
Sc Sc2 1 0.49250351 0.99704085 0.99704085 1.0
Sc Sc3 1 0.49250351 0.49546266 0.49546266 1.0
Si Si4 1 0.68410134 0.68348978 0.00061156 1.0
Si Si5 1 0.32527490 0.00314380 0.32213111 1.0
Si Si6 1 0.98997851 0.31856060 0.31856060 1.0
Si Si7 1 0.32527490 0.32213111 0.00314380 1.0
Si Si8 1 0.68410134 0.00061156 0.68348978 1.0
Si Si9 1 0.98997851 0.67141792 0.67141792 1.0
Ni Ni10 1 0.74731087 0.25150897 0.49580190 1.0
Ni Ni11 1 0.74731087 0.49580190 0.25150897 1.0
Ir Ir12 1 0.51314653 0.25657327 0.75657327 1.0
Ir Ir13 1 0.24290565 0.49530592 0.74759873 1.0
Ir Ir14 1 0.24290565 0.74759873 0.49530592 1.0
Ir Ir15 1 0.51314653 0.75657327 0.25657327 1.0
Ir Ir16 1 0.00229646 0.00114773 0.00114773 1.0
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