Na5Si9As3Ir19
高熵材料 HEAMP-ID: mp-3294565 · 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 Na5Si9As3Ir19 were obtained from the Materials Project database (MP-ID: mp-3294565, 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
晶体结构 3D 渲染
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# generated using pymatgen
data_Na5Si9As3Ir19
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 12.76612307
_cell_length_b 12.76612273
_cell_length_c 3.95989499
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000089
_symmetry_Int_Tables_number 1
_chemical_formula_structural Na5Si9As3Ir19
_chemical_formula_sum 'Na5 Si9 As3 Ir19'
_cell_volume 558.89772155
_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
Na Na0 1 0.66666700 0.33333300 0.00000000 1.0
Na Na1 1 0.33333300 0.66666700 0.00000000 1.0
Na Na2 1 0.81548109 0.81548109 0.50000000 1.0
Na Na3 1 0.18451891 0.00000000 0.50000000 1.0
Na Na4 1 1.00000000 0.18451891 0.50000000 1.0
Si Si5 1 0.68632239 0.17035984 0.50000000 1.0
Si Si6 1 0.82964016 0.51596255 0.50000000 1.0
Si Si7 1 0.48403745 0.31367761 0.50000000 1.0
Si Si8 1 0.17035984 0.68632239 0.50000000 1.0
Si Si9 1 0.51596255 0.82964016 0.50000000 1.0
Si Si10 1 0.31367761 0.48403745 0.50000000 1.0
Si Si11 1 0.63071660 0.63071660 0.00000000 1.0
Si Si12 1 0.36928340 0.00000000 0.00000000 1.0
Si Si13 1 0.00000000 0.36928340 0.00000000 1.0
As As14 1 0.18097191 0.18097191 0.00000000 1.0
As As15 1 0.81902809 0.00000000 0.00000000 1.0
As As16 1 1.00000000 0.81902809 0.00000000 1.0
Ir Ir17 1 0.80295471 0.18579075 0.00000000 1.0
Ir Ir18 1 0.81420925 0.61716397 0.00000000 1.0
Ir Ir19 1 0.38283603 0.19704529 0.00000000 1.0
Ir Ir20 1 0.18579075 0.80295471 0.00000000 1.0
Ir Ir21 1 0.61716397 0.81420925 0.00000000 1.0
Ir Ir22 1 0.19704529 0.38283603 0.00000000 1.0
Ir Ir23 1 0.44763257 0.44763257 0.00000000 1.0
Ir Ir24 1 0.55236743 0.00000000 0.00000000 1.0
Ir Ir25 1 1.00000000 0.55236743 0.00000000 1.0
Ir Ir26 1 0.28905330 0.28905330 0.50000000 1.0
Ir Ir27 1 0.71094670 0.00000000 0.50000000 1.0
Ir Ir28 1 1.00000000 0.71094670 0.50000000 1.0
Ir Ir29 1 0.87496431 0.36079065 0.50000000 1.0
Ir Ir30 1 0.63920935 0.51417466 0.50000000 1.0
Ir Ir31 1 0.48582534 0.12503569 0.50000000 1.0
Ir Ir32 1 0.36079065 0.87496431 0.50000000 1.0
Ir Ir33 1 0.51417466 0.63920935 0.50000000 1.0
Ir Ir34 1 0.12503569 0.48582534 0.50000000 1.0
Ir Ir35 1 0.00000000 0.00000000 0.00000000 1.0
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