Yb(Tc2As)2
高熵材料 HEAMP-ID: mp-3312022 · 空间群: P4_2/mnm (#136)
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 Yb(Tc2As)2 were obtained from the Materials Project database (MP-ID: mp-3312022, 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
加载 3D 结构...
# generated using pymatgen
data_Yb(Tc2As)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.46114970
_cell_length_b 7.46114970
_cell_length_c 4.06633607
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Yb(Tc2As)2
_chemical_formula_sum 'Yb2 Tc8 As4'
_cell_volume 226.36786619
_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 0.50000000 0.50000000 0.00000000 1.0
Yb Yb1 1 0.00000000 0.00000000 0.50000000 1.0
Tc Tc2 1 0.58824700 0.15528092 0.50000000 1.0
Tc Tc3 1 0.41175300 0.84471908 0.50000000 1.0
Tc Tc4 1 0.08824700 0.34471908 0.00000000 1.0
Tc Tc5 1 0.91175300 0.65528092 0.00000000 1.0
Tc Tc6 1 0.15528092 0.58824700 0.50000000 1.0
Tc Tc7 1 0.84471908 0.41175300 0.50000000 1.0
Tc Tc8 1 0.34471908 0.08824700 0.00000000 1.0
Tc Tc9 1 0.65528092 0.91175300 0.00000000 1.0
As As10 1 0.70703433 0.70703433 0.50000000 1.0
As As11 1 0.29296567 0.29296567 0.50000000 1.0
As As12 1 0.20703433 0.79296567 0.00000000 1.0
As As13 1 0.79296567 0.20703433 0.00000000 1.0
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