Y5Si9As3Ir19
高熵材料 HEAMP-ID: mp-3297546 · 空间群: P-62m (#189)
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 Y5Si9As3Ir19 were obtained from the Materials Project database (MP-ID: mp-3297546, 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_Y5Si9As3Ir19
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 12.87172236
_cell_length_b 12.87172217
_cell_length_c 3.95303585
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999543
_symmetry_Int_Tables_number 1
_chemical_formula_structural Y5Si9As3Ir19
_chemical_formula_sum 'Y5 Si9 As3 Ir19'
_cell_volume 567.19804510
_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
Y Y0 1 0.33333300 0.66666700 0.50000000 1.0
Y Y1 1 0.66666700 0.33333300 0.50000000 1.0
Y Y2 1 1.00000000 0.80925477 0.00000000 1.0
Y Y3 1 0.19074523 0.19074523 0.00000000 1.0
Y Y4 1 0.80925477 1.00000000 0.00000000 1.0
Si Si5 1 0.00000000 0.63063534 0.50000000 1.0
Si Si6 1 0.36936466 0.36936466 0.50000000 1.0
Si Si7 1 0.63063534 0.00000000 0.50000000 1.0
Si Si8 1 0.51665866 0.68759838 0.00000000 1.0
Si Si9 1 0.31240162 0.82906028 0.00000000 1.0
Si Si10 1 0.17093972 0.48334134 0.00000000 1.0
Si Si11 1 0.48334134 0.17093972 0.00000000 1.0
Si Si12 1 0.68759838 0.51665866 0.00000000 1.0
Si Si13 1 0.82906028 0.31240162 0.00000000 1.0
As As14 1 1.00000000 0.17999591 0.50000000 1.0
As As15 1 0.82000409 0.82000409 0.50000000 1.0
As As16 1 0.17999591 1.00000000 0.50000000 1.0
Ir Ir17 1 0.51144189 0.87348201 0.00000000 1.0
Ir Ir18 1 0.12651799 0.63795988 0.00000000 1.0
Ir Ir19 1 0.36204012 0.48855811 0.00000000 1.0
Ir Ir20 1 0.48855811 0.36204012 0.00000000 1.0
Ir Ir21 1 0.87348201 0.51144189 0.00000000 1.0
Ir Ir22 1 0.63795988 0.12651799 0.00000000 1.0
Ir Ir23 1 1.00000000 0.44775357 0.50000000 1.0
Ir Ir24 1 0.55224643 0.55224643 0.50000000 1.0
Ir Ir25 1 0.44775357 1.00000000 0.50000000 1.0
Ir Ir26 1 0.00000000 0.28843085 0.00000000 1.0
Ir Ir27 1 0.71156915 0.71156915 0.00000000 1.0
Ir Ir28 1 0.28843085 0.00000000 0.00000000 1.0
Ir Ir29 1 0.62077465 0.80445269 0.50000000 1.0
Ir Ir30 1 0.19554731 0.81632296 0.50000000 1.0
Ir Ir31 1 0.18367704 0.37922535 0.50000000 1.0
Ir Ir32 1 0.37922535 0.18367704 0.50000000 1.0
Ir Ir33 1 0.80445269 0.62077465 0.50000000 1.0
Ir Ir34 1 0.81632296 0.19554731 0.50000000 1.0
Ir Ir35 1 0.00000000 0.00000000 0.50000000 1.0
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