YbY4Cu2Sb
高熵材料 HEAMP-ID: mp-3260851 · 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 YbY4Cu2Sb were obtained from the Materials Project database (MP-ID: mp-3260851, 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_YbY4Cu2Sb
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.66802315
_cell_length_b 8.66802233
_cell_length_c 8.66802263
_cell_angle_alpha 127.16282036
_cell_angle_beta 127.16281887
_cell_angle_gamma 77.98520615
_symmetry_Int_Tables_number 1
_chemical_formula_structural YbY4Cu2Sb
_chemical_formula_sum 'Yb2 Y8 Cu4 Sb2'
_cell_volume 400.81433073
_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 0.00000000 0.00000000 0.00000000 1.0
Yb Yb1 1 0.50000000 0.50000000 0.00000000 1.0
Y Y2 1 0.79981781 0.29981781 0.81316356 1.0
Y Y3 1 0.20018219 0.70018219 0.18683644 1.0
Y Y4 1 0.48665425 0.98665425 0.18683644 1.0
Y Y5 1 0.29981781 0.48665425 0.50000000 1.0
Y Y6 1 0.01334575 0.20018219 0.50000000 1.0
Y Y7 1 0.51334575 0.01334575 0.81316356 1.0
Y Y8 1 0.70018219 0.51334575 0.50000000 1.0
Y Y9 1 0.98665425 0.79981781 0.50000000 1.0
Cu Cu10 1 0.12689528 0.62689528 0.75378756 1.0
Cu Cu11 1 0.87310472 0.37310472 0.24621244 1.0
Cu Cu12 1 0.62689528 0.87310472 0.50000000 1.0
Cu Cu13 1 0.37310472 0.12689528 0.50000000 1.0
Sb Sb14 1 0.25000000 0.25000000 0.00000000 1.0
Sb Sb15 1 0.75000000 0.75000000 0.00000000 1.0
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