Er4TaSi8Tc5
高熵材料 HEAMP-ID: mp-3314669 · 空间群: P1 (#1)
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 Er4TaSi8Tc5 were obtained from the Materials Project database (MP-ID: mp-3314669, 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
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# generated using pymatgen
data_Er4TaSi8Tc5
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.78013659
_cell_length_b 6.73132428
_cell_length_c 6.75286838
_cell_angle_alpha 70.40509720
_cell_angle_beta 90.07134521
_cell_angle_gamma 89.64326170
_symmetry_Int_Tables_number 1
_chemical_formula_structural Er4TaSi8Tc5
_chemical_formula_sum 'Er4 Ta1 Si8 Tc5'
_cell_volume 290.34025220
_cell_formula_units_Z 1
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
Er Er0 1 0.66873968 0.43898689 0.19349613 1.0
Er Er1 1 0.16764095 0.06338980 0.81422067 1.0
Er Er2 1 0.32899950 0.55821842 0.80928052 1.0
Er Er3 1 0.83035151 0.93792086 0.19381013 1.0
Ta Ta4 1 0.34024663 0.74681116 0.25567690 1.0
Si Si5 1 0.45275201 0.13304144 0.08915713 1.0
Si Si6 1 0.93922739 0.38905180 0.88806136 1.0
Si Si7 1 0.54748934 0.86749727 0.90048581 1.0
Si Si8 1 0.04199434 0.62563389 0.09217205 1.0
Si Si9 1 0.86706835 0.13597696 0.50352937 1.0
Si Si10 1 0.36650247 0.35737286 0.49286294 1.0
Si Si11 1 0.12998422 0.87901665 0.49900309 1.0
Si Si12 1 0.65130381 0.61722627 0.52853597 1.0
Tc Tc13 1 0.49864819 0.98407226 0.49455623 1.0
Tc Tc14 1 0.00419638 0.50422371 0.49954127 1.0
Tc Tc15 1 0.15605125 0.24883451 0.23221740 1.0
Tc Tc16 1 0.65568300 0.23757460 0.75626369 1.0
Tc Tc17 1 0.85311997 0.77515065 0.75712733 1.0
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