Sc4Ga3Si3Ir7
高熵材料 HEAMP-ID: mp-3209386 · 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 Sc4Ga3Si3Ir7 were obtained from the Materials Project database (MP-ID: mp-3209386, 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_Sc4Ga3Si3Ir7
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.99315599
_cell_length_b 6.99315658
_cell_length_c 7.06655747
_cell_angle_alpha 109.68397301
_cell_angle_beta 109.68397475
_cell_angle_gamma 109.25763347
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sc4Ga3Si3Ir7
_chemical_formula_sum 'Sc4 Ga3 Si3 Ir7'
_cell_volume 265.32942306
_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 0.00000000 0.00000000 0.53628704 1.0
Sc Sc1 1 1.00000000 0.48484343 0.00224422 1.0
Sc Sc2 1 0.48484343 0.00000000 0.00224422 1.0
Sc Sc3 1 0.51515657 0.51515657 0.51740079 1.0
Ga Ga4 1 0.71098298 0.71098298 0.01361543 1.0
Ga Ga5 1 0.28901702 1.00000000 0.30263244 1.0
Ga Ga6 1 1.00000000 0.28901702 0.30263244 1.0
Si Si7 1 0.32883188 0.32883188 0.00542943 1.0
Si Si8 1 0.67116812 0.00000000 0.67659754 1.0
Si Si9 1 0.00000000 0.67116812 0.67659754 1.0
Ir Ir10 1 0.74730189 0.24852723 0.50044972 1.0
Ir Ir11 1 0.75147277 0.49877466 0.25192249 1.0
Ir Ir12 1 0.50122534 0.25269811 0.75314783 1.0
Ir Ir13 1 0.25269811 0.50122534 0.75314783 1.0
Ir Ir14 1 0.24852723 0.74730189 0.50044972 1.0
Ir Ir15 1 0.49877466 0.75147277 0.25192249 1.0
Ir Ir16 1 1.00000000 1.00000000 0.95327982 1.0
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