Sc5Al3Si4Ni3
高熵材料 HEAMP-ID: mp-3325186 · 空间群: Pmmn (#59)
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 Sc5Al3Si4Ni3 were obtained from the Materials Project database (MP-ID: mp-3325186, 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_Sc5Al3Si4Ni3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 3.97519843
_cell_length_b 18.21652562
_cell_length_c 6.52449916
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sc5Al3Si4Ni3
_chemical_formula_sum 'Sc10 Al6 Si8 Ni6'
_cell_volume 472.46706572
_cell_formula_units_Z 2
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 0.75000000 0.12040547 0.00002369 1.0
Sc Sc1 1 0.75000000 0.37959453 0.00002369 1.0
Sc Sc2 1 0.75000000 0.25000000 0.37350955 1.0
Sc Sc3 1 0.75000000 0.07128465 0.49755661 1.0
Sc Sc4 1 0.75000000 0.42871435 0.49755661 1.0
Sc Sc5 1 0.25000100 0.57128465 0.50244339 1.0
Sc Sc6 1 0.25000100 0.92871535 0.50244339 1.0
Sc Sc7 1 0.25000100 0.75000000 0.62649045 1.0
Sc Sc8 1 0.25000100 0.62040547 0.99997631 1.0
Sc Sc9 1 0.25000100 0.87959453 0.99997631 1.0
Al Al10 1 0.25000100 0.25000000 0.02799683 1.0
Al Al11 1 0.75000000 0.67573128 0.32807194 1.0
Al Al12 1 0.75000000 0.82426872 0.32807194 1.0
Al Al13 1 0.25000100 0.17573128 0.67192806 1.0
Al Al14 1 0.25000100 0.32426872 0.67192806 1.0
Al Al15 1 0.75000000 0.75000000 0.97200317 1.0
Si Si16 1 0.75000000 0.53886103 0.20767227 1.0
Si Si17 1 0.75000000 0.96113897 0.20767227 1.0
Si Si18 1 0.25000100 0.14344614 0.28402657 1.0
Si Si19 1 0.25000100 0.35655386 0.28402657 1.0
Si Si20 1 0.75000000 0.64344614 0.71597343 1.0
Si Si21 1 0.75000000 0.85655386 0.71597343 1.0
Si Si22 1 0.25000100 0.03886203 0.79232773 1.0
Si Si23 1 0.25000100 0.46113797 0.79232773 1.0
Ni Ni24 1 0.25000100 0.02392816 0.15348244 1.0
Ni Ni25 1 0.25000100 0.47607184 0.15348244 1.0
Ni Ni26 1 0.25000100 0.75000000 0.21351120 1.0
Ni Ni27 1 0.75000000 0.25000000 0.78648880 1.0
Ni Ni28 1 0.75000000 0.52392816 0.84651756 1.0
Ni Ni29 1 0.75000000 0.97607184 0.84651756 1.0
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