Er(SiPt)2
高熵材料 HEAMP-ID: mp-1079518 · 空间群: P4/nmm (#129)
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 Er(SiPt)2 were obtained from the Materials Project database (MP-ID: mp-1079518, 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_Er(SiPt)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.12643946
_cell_length_b 4.12643687
_cell_length_c 9.93047737
_cell_angle_alpha 89.99998201
_cell_angle_beta 90.00003112
_cell_angle_gamma 89.99995668
_symmetry_Int_Tables_number 1
_chemical_formula_structural Er(SiPt)2
_chemical_formula_sum 'Er2 Si4 Pt4'
_cell_volume 169.09112327
_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
Er Er0 1 0.99999810 0.49999874 0.25324465 1.0
Er Er1 1 0.50000779 0.00001236 0.74675728 1.0
Si Si2 1 -0.00000084 -0.00000059 0.49998289 1.0
Si Si3 1 0.50000035 0.49999879 0.49998279 1.0
Si Si4 1 -0.00000172 0.49999658 0.86422448 1.0
Si Si5 1 0.49999938 -0.00000059 0.13578712 1.0
Pt Pt6 1 -0.00000160 0.00000012 0.00003150 1.0
Pt Pt7 1 0.50000109 0.49999850 0.00003035 1.0
Pt Pt8 1 -0.00000110 0.49999622 0.62614726 1.0
Pt Pt9 1 0.50000055 0.00000086 0.37381269 1.0
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