KYbEr2CuSe5
高熵材料 HEAMP-ID: mp-3324978 · 空间群: Cmcm (#63)
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 KYbEr2CuSe5 were obtained from the Materials Project database (MP-ID: mp-3324978, 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_KYbEr2CuSe5
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.07480820
_cell_length_b 7.27812492
_cell_length_c 17.72672566
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 73.74364464
_symmetry_Int_Tables_number 1
_chemical_formula_structural KYbEr2CuSe5
_chemical_formula_sum 'K2 Yb2 Er4 Cu2 Se10'
_cell_volume 504.70190375
_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
K K0 1 0.52120695 0.95758810 0.25000000 1.0
K K1 1 0.47879405 0.04241190 0.75000000 1.0
Yb Yb2 1 0.00000000 0.00000000 0.00000000 1.0
Yb Yb3 1 0.00000000 0.00000000 0.50000000 1.0
Er Er4 1 0.27058079 0.45883743 0.10325811 1.0
Er Er5 1 0.27058079 0.45883743 0.39674189 1.0
Er Er6 1 0.72942021 0.54116257 0.60325811 1.0
Er Er7 1 0.72942021 0.54116257 0.89674289 1.0
Cu Cu8 1 0.79566811 0.40866578 0.25000000 1.0
Cu Cu9 1 0.20433289 0.59133322 0.75000000 1.0
Se Se10 1 0.64106201 0.71787899 0.04747597 1.0
Se Se11 1 0.89882661 0.20234779 0.13903551 1.0
Se Se12 1 0.19780240 0.60439521 0.25000000 1.0
Se Se13 1 0.89882661 0.20234779 0.36096449 1.0
Se Se14 1 0.64106201 0.71787899 0.45252503 1.0
Se Se15 1 0.35893899 0.28212101 0.54747497 1.0
Se Se16 1 0.10117339 0.79765221 0.63903551 1.0
Se Se17 1 0.80219860 0.39560479 0.75000000 1.0
Se Se18 1 0.10117339 0.79765221 0.86096449 1.0
Se Se19 1 0.35893899 0.28212101 0.95252503 1.0
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