EuTcAsF
高熵材料 HEAMP-ID: mp-3333682 · 空间群: P4/nmm (#129)
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 EuTcAsF were obtained from the Materials Project database (MP-ID: mp-3333682, 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_EuTcAsF
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 3.99703731
_cell_length_b 3.99703731
_cell_length_c 8.94319000
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural EuTcAsF
_chemical_formula_sum 'Eu2 Tc2 As2 F2'
_cell_volume 142.87915159
_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
Eu Eu0 1 0.25000300 0.25000300 0.16323650 1.0
Eu Eu1 1 0.75000200 0.75000200 0.83676550 1.0
Tc Tc2 1 0.75000200 0.25000300 0.50000000 1.0
Tc Tc3 1 0.25000300 0.75000200 0.50000000 1.0
As As4 1 0.75000200 0.75000200 0.33172689 1.0
As As5 1 0.25000300 0.25000300 0.66827211 1.0
F F6 1 0.75000200 0.25000300 0.00000000 1.0
F F7 1 0.25000300 0.75000200 0.00000000 1.0
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