Sr2Al6Si4Pt
高熵材料 HEAMP-ID: mp-3202915 · 空间群: R-3m (#166)
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 Sr2Al6Si4Pt were obtained from the Materials Project database (MP-ID: mp-3202915, 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_Sr2Al6Si4Pt
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.15451616
_cell_length_b 4.15378103
_cell_length_c 18.64136905
_cell_angle_alpha 96.39676817
_cell_angle_beta 89.99991545
_cell_angle_gamma 119.99413660
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sr2Al6Si4Pt
_chemical_formula_sum 'Sr2 Al6 Si4 Pt1'
_cell_volume 276.29604611
_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 0.43172473 0.86415030 0.29657387 1.0
Sr Sr1 1 0.56827627 0.13585070 0.70342613 1.0
Al Al2 1 0.68271191 0.36538429 0.04805966 1.0
Al Al3 1 0.04584364 0.09238846 0.13893327 1.0
Al Al4 1 0.81600157 0.63308765 0.45017472 1.0
Al Al5 1 0.18399843 0.36691335 0.54982528 1.0
Al Al6 1 0.95415636 0.90761254 0.86106673 1.0
Al Al7 1 0.31728909 0.63461571 0.95194034 1.0
Si Si8 1 0.72790895 0.45652018 0.18513142 1.0
Si Si9 1 0.13587163 0.27306118 0.41024973 1.0
Si Si10 1 0.86412837 0.72693982 0.58975127 1.0
Si Si11 1 0.27209105 0.54348082 0.81486858 1.0
Pt Pt12 1 0.00000000 0.00000000 0.00000000 1.0
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