ErAl2CuSi
高熵材料 HEAMP-ID: mp-3328647 · 空间群: I4mm (#107)
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 ErAl2CuSi were obtained from the Materials Project database (MP-ID: mp-3328647, 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_ErAl2CuSi
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.00963612
_cell_length_b 4.01015860
_cell_length_c 5.95824328
_cell_angle_alpha 70.34249016
_cell_angle_beta 70.33754422
_cell_angle_gamma 90.00000993
_symmetry_Int_Tables_number 1
_chemical_formula_structural ErAl2CuSi
_chemical_formula_sum 'Er1 Al2 Cu1 Si1'
_cell_volume 84.26523183
_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 0.99515386 0.99509998 0.00969328 1.0
Al Al1 1 0.74461304 0.24492046 0.51077492 1.0
Al Al2 1 0.24462969 0.74452840 0.51073961 1.0
Cu Cu3 1 0.61545554 0.61549874 0.76908992 1.0
Si Si4 1 0.40014787 0.39995243 0.19970227 1.0
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