Sr4YSi12Ir19
高熵材料 HEAMP-ID: mp-3309860 · 空间群: P-6 (#174)
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 Sr4YSi12Ir19 were obtained from the Materials Project database (MP-ID: mp-3309860, 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
加载 3D 结构...
# generated using pymatgen
data_Sr4YSi12Ir19
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 12.84672919
_cell_length_b 12.84672932
_cell_length_c 4.03629635
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000220
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sr4YSi12Ir19
_chemical_formula_sum 'Sr4 Y1 Si12 Ir19'
_cell_volume 576.89770275
_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
Sr Sr0 1 0.99931757 0.81671730 0.50000000 1.0
Sr Sr1 1 0.18328270 0.18260027 0.50000000 1.0
Sr Sr2 1 0.81739973 0.00068243 0.50000000 1.0
Sr Sr3 1 0.66666700 0.33333300 0.00000000 1.0
Y Y4 1 0.33333300 0.66666700 0.00000000 1.0
Si Si5 1 0.00141729 0.18785234 0.00000000 1.0
Si Si6 1 0.81214766 0.81356495 0.00000000 1.0
Si Si7 1 0.18643505 0.99858271 0.00000000 1.0
Si Si8 1 0.51965477 0.69069439 0.50000000 1.0
Si Si9 1 0.30930561 0.82896137 0.50000000 1.0
Si Si10 1 0.17103863 0.48034523 0.50000000 1.0
Si Si11 1 0.47801433 0.16670348 0.50000000 1.0
Si Si12 1 0.68868915 0.52198567 0.50000000 1.0
Si Si13 1 0.83329652 0.31131085 0.50000000 1.0
Si Si14 1 0.99877825 0.62773353 0.00000000 1.0
Si Si15 1 0.37226647 0.37104472 0.00000000 1.0
Si Si16 1 0.62895528 0.00122175 0.00000000 1.0
Ir Ir17 1 0.00208782 0.28769225 0.50000000 1.0
Ir Ir18 1 0.71230775 0.71439557 0.50000000 1.0
Ir Ir19 1 0.28560443 0.99791218 0.50000000 1.0
Ir Ir20 1 0.61690145 0.80338774 0.00000000 1.0
Ir Ir21 1 0.19661226 0.81351471 0.00000000 1.0
Ir Ir22 1 0.18648529 0.38309855 0.00000000 1.0
Ir Ir23 1 0.37966259 0.18241216 0.00000000 1.0
Ir Ir24 1 0.80274857 0.62033741 0.00000000 1.0
Ir Ir25 1 0.81758784 0.19725143 0.00000000 1.0
Ir Ir26 1 0.50823885 0.87216771 0.50000000 1.0
Ir Ir27 1 0.12783229 0.63607114 0.50000000 1.0
Ir Ir28 1 0.36392886 0.49176115 0.50000000 1.0
Ir Ir29 1 0.48517895 0.36235758 0.50000000 1.0
Ir Ir30 1 0.87717863 0.51482105 0.50000000 1.0
Ir Ir31 1 0.63764242 0.12282137 0.50000000 1.0
Ir Ir32 1 0.00000000 0.00000000 0.00000000 1.0
Ir Ir33 1 0.00171314 0.44800124 0.00000000 1.0
Ir Ir34 1 0.55199876 0.55371290 0.00000000 1.0
Ir Ir35 1 0.44628710 0.99828686 0.00000000 1.0
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