Eu2MnSi2O7
高熵材料 HEAMP-ID: mp-1190662 · 空间群: P-42_1m (#113)
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 Eu2MnSi2O7 were obtained from the Materials Project database (MP-ID: mp-1190662, 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_Eu2MnSi2O7
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.23299500
_cell_length_b 8.23299500
_cell_length_c 5.20419200
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Eu2MnSi2O7
_chemical_formula_sum 'Eu4 Mn2 Si4 O14'
_cell_volume 352.75161769
_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 0.33322000 0.83322000 0.50521000 1.0
Eu Eu1 1 0.16678000 0.33322000 0.49479000 1.0
Eu Eu2 1 0.66678000 0.16678000 0.50521000 1.0
Eu Eu3 1 0.83322000 0.66678000 0.49479000 1.0
Mn Mn4 1 0.50000000 0.50000000 0.00000000 1.0
Mn Mn5 1 0.00000000 0.00000000 0.00000000 1.0
Si Si6 1 0.13794600 0.63794600 0.94233100 1.0
Si Si7 1 0.36205400 0.13794600 0.05766900 1.0
Si Si8 1 0.86205400 0.36205400 0.94233100 1.0
Si Si9 1 0.63794600 0.86205400 0.05766900 1.0
O O10 1 0.50000000 0.00000000 0.15530300 1.0
O O11 1 0.00000000 0.50000000 0.84469700 1.0
O O12 1 0.14344400 0.64344400 0.25292900 1.0
O O13 1 0.35655600 0.14344400 0.74707100 1.0
O O14 1 0.85655600 0.35655600 0.25292900 1.0
O O15 1 0.64344400 0.85655600 0.74707100 1.0
O O16 1 0.30414600 0.57925100 0.79211500 1.0
O O17 1 0.19585400 0.07925100 0.20788500 1.0
O O18 1 0.69585400 0.42074900 0.79211500 1.0
O O19 1 0.80414600 0.92074900 0.20788500 1.0
O O20 1 0.57925100 0.69585400 0.20788500 1.0
O O21 1 0.92074900 0.19585400 0.79211500 1.0
O O22 1 0.42074900 0.30414600 0.20788500 1.0
O O23 1 0.07925100 0.80414600 0.79211500 1.0
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