YbBe(Cu2Si)4
高熵材料 HEAMP-ID: mp-3316894 · 空间群: I4/mcm (#140)
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 YbBe(Cu2Si)4 were obtained from the Materials Project database (MP-ID: mp-3316894, 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_YbBe(Cu2Si)4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.97247668
_cell_length_b 7.97247690
_cell_length_c 7.97247628
_cell_angle_alpha 120.45452521
_cell_angle_beta 120.45452890
_cell_angle_gamma 89.21452447
_symmetry_Int_Tables_number 1
_chemical_formula_structural YbBe(Cu2Si)4
_chemical_formula_sum 'Yb2 Be2 Cu16 Si8'
_cell_volume 355.81687275
_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
Yb Yb0 1 0.25000000 0.25000000 0.00000000 1.0
Yb Yb1 1 0.75000000 0.75000000 0.00000000 1.0
Be Be2 1 0.50000000 0.00000000 0.50000000 1.0
Be Be3 1 0.00000000 0.50000000 0.50000000 1.0
Cu Cu4 1 0.94247620 0.20901866 0.15149386 1.0
Cu Cu5 1 0.20901866 0.05752380 0.26654245 1.0
Cu Cu6 1 0.79098134 0.94247620 0.73345755 1.0
Cu Cu7 1 0.44247620 0.29098134 0.73345755 1.0
Cu Cu8 1 0.05752380 0.79098134 0.84850614 1.0
Cu Cu9 1 0.80040373 0.05880428 0.50000000 1.0
Cu Cu10 1 0.55880428 0.30040373 0.50000000 1.0
Cu Cu11 1 0.19959627 0.94119572 0.50000000 1.0
Cu Cu12 1 0.44119572 0.69959627 0.50000000 1.0
Cu Cu13 1 0.94119572 0.44119572 0.74159846 1.0
Cu Cu14 1 0.69959627 0.19959627 0.25840154 1.0
Cu Cu15 1 0.05880428 0.55880428 0.25840154 1.0
Cu Cu16 1 0.70901866 0.44247620 0.15149386 1.0
Cu Cu17 1 0.55752380 0.70901866 0.26654245 1.0
Cu Cu18 1 0.30040373 0.80040373 0.74159846 1.0
Cu Cu19 1 0.29098134 0.55752380 0.84850614 1.0
Si Si20 1 0.79338501 0.29338501 0.85404068 1.0
Si Si21 1 0.56065467 0.06065467 0.85404068 1.0
Si Si22 1 0.06065467 0.20661499 0.50000000 1.0
Si Si23 1 0.29338501 0.43934533 0.50000000 1.0
Si Si24 1 0.93934533 0.79338501 0.50000000 1.0
Si Si25 1 0.43934533 0.93934533 0.14595932 1.0
Si Si26 1 0.20661499 0.70661499 0.14595932 1.0
Si Si27 1 0.70661499 0.56065467 0.50000000 1.0
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