ErFe2Co2B
高熵材料 HEAMP-ID: mp-1225877 · 空间群: Cmm2 (#35)
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 ErFe2Co2B were obtained from the Materials Project database (MP-ID: mp-1225877, 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_ErFe2Co2B
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.98146240
_cell_length_b 4.98141823
_cell_length_c 6.93962601
_cell_angle_alpha 89.99383737
_cell_angle_beta 89.99317703
_cell_angle_gamma 60.80268258
_symmetry_Int_Tables_number 1
_chemical_formula_structural ErFe2Co2B
_chemical_formula_sum 'Er2 Fe4 Co4 B2'
_cell_volume 150.32553764
_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
Er Er0 1 0.99993000 0.99996900 0.00218700 1.0
Er Er1 1 0.00000400 0.00000400 0.49575500 1.0
Fe Fe2 1 0.50004000 0.50003200 0.28280800 1.0
Fe Fe3 1 0.49995000 0.99999500 0.71579400 1.0
Fe Fe4 1 0.99998300 0.49996000 0.71586300 1.0
Fe Fe5 1 0.49995300 0.49997200 0.71366000 1.0
Co Co6 1 0.66325500 0.66370900 0.00012900 1.0
Co Co7 1 0.33664800 0.33630600 0.00026600 1.0
Co Co8 1 0.50006200 0.00000000 0.28894400 1.0
Co Co9 1 0.99999600 0.50005300 0.28883100 1.0
B B10 1 0.66930900 0.66920600 0.49789700 1.0
B B11 1 0.33067100 0.33079300 0.49786600 1.0
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