Sc4Ga3As3Ir7
高熵材料 HEAMP-ID: mp-3214414 · 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 Sc4Ga3As3Ir7 were obtained from the Materials Project database (MP-ID: mp-3214414, 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_Sc4Ga3As3Ir7
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.06338718
_cell_length_b 7.06338782
_cell_length_c 7.09364287
_cell_angle_alpha 109.55800688
_cell_angle_beta 109.55800872
_cell_angle_gamma 109.38429942
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sc4Ga3As3Ir7
_chemical_formula_sum 'Sc4 Ga3 As3 Ir7'
_cell_volume 272.14927708
_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 0.52324412 1.0
Sc Sc1 1 1.00000000 0.49195907 0.00727581 1.0
Sc Sc2 1 0.49195907 1.00000000 0.00727581 1.0
Sc Sc3 1 0.50804093 0.50804093 0.51531674 1.0
Ga Ga4 1 0.70653584 0.70653584 0.01158304 1.0
Ga Ga5 1 0.29346416 0.00000000 0.30504720 1.0
Ga Ga6 1 1.00000000 0.29346416 0.30504720 1.0
As As7 1 0.32732947 0.32732947 0.00592005 1.0
As As8 1 0.67267053 1.00000000 0.67859057 1.0
As As9 1 0.00000000 0.67267053 0.67859057 1.0
Ir Ir10 1 0.74520360 0.24591081 0.49571957 1.0
Ir Ir11 1 0.75408919 0.49929279 0.24980876 1.0
Ir Ir12 1 0.50070721 0.25479640 0.75051598 1.0
Ir Ir13 1 0.25479640 0.50070721 0.75051598 1.0
Ir Ir14 1 0.24591081 0.74520360 0.49571957 1.0
Ir Ir15 1 0.49929279 0.75408919 0.24980876 1.0
Ir Ir16 1 1.00000000 1.00000000 0.97002125 1.0
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