ErMnSi2
高熵材料 HEAMP-ID: mp-1206071 · 空间群: Cmcm (#63)
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 ErMnSi2 were obtained from the Materials Project database (MP-ID: mp-1206071, 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_ErMnSi2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.12662900
_cell_length_b 4.17122600
_cell_length_c 8.20500145
_cell_angle_alpha 104.72546912
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural ErMnSi2
_chemical_formula_sum 'Er2 Mn2 Si4'
_cell_volume 136.59469282
_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 0.25000000 0.39422500 0.78845000 1.0
Er Er1 1 0.75000000 0.60577500 0.21155000 1.0
Mn Mn2 1 0.25000000 0.18701900 0.37403800 1.0
Mn Mn3 1 0.75000000 0.81298100 0.62596200 1.0
Si Si4 1 0.25000000 0.04380400 0.08760700 1.0
Si Si5 1 0.75000000 0.95619600 0.91239300 1.0
Si Si6 1 0.25000000 0.74993600 0.49987200 1.0
Si Si7 1 0.75000000 0.25006400 0.50012800 1.0
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