YErCuSi3
高熵材料 HEAMP-ID: mp-3245860 · 空间群: C2 (#5)
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 YErCuSi3 were obtained from the Materials Project database (MP-ID: mp-3245860, 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_YErCuSi3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.96971489
_cell_length_b 7.93654671
_cell_length_c 5.66181118
_cell_angle_alpha 69.46241408
_cell_angle_beta 68.85155604
_cell_angle_gamma 41.70253572
_symmetry_Int_Tables_number 1
_chemical_formula_structural YErCuSi3
_chemical_formula_sum 'Y2 Er2 Cu2 Si6'
_cell_volume 220.27552556
_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
Y Y0 1 0.75017462 0.74982538 0.75017462 1.0
Y Y1 1 0.75637670 0.24362330 0.75637770 1.0
Er Er2 1 0.24403496 0.75596404 0.24403696 1.0
Er Er3 1 0.25017717 0.24982283 0.25017617 1.0
Cu Cu4 1 0.66482434 0.66886942 0.33119256 1.0
Cu Cu5 1 0.33119156 0.33511268 0.66482634 1.0
Si Si6 1 0.83243304 0.82999000 0.16997635 1.0
Si Si7 1 0.82935287 0.33972312 0.17249259 1.0
Si Si8 1 0.65876379 0.17208125 0.34019801 1.0
Si Si9 1 0.34019601 0.82895695 0.65876479 1.0
Si Si10 1 0.17249059 0.65843342 0.82935387 1.0
Si Si11 1 0.16997535 0.16760060 0.83243504 1.0
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