Eu2SiN3
传统材料 TRAMP-ID: mp-1191010 · 空间群: Cmce (#64)
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 Eu2SiN3 were obtained from the Materials Project database (MP-ID: mp-1191010, 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_Eu2SiN3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.96377444
_cell_length_b 5.96377444
_cell_length_c 11.67764975
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 125.89265134
_symmetry_Int_Tables_number 1
_chemical_formula_structural Eu2SiN3
_chemical_formula_sum 'Eu8 Si4 N12'
_cell_volume 336.46936213
_cell_formula_units_Z 4
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 0.05197000 0.94803000 0.85601313 1.0
Eu Eu1 1 0.94803000 0.05197000 0.14398687 1.0
Eu Eu2 1 0.44803000 0.55197000 0.35601313 1.0
Eu Eu3 1 0.55197000 0.44803000 0.64398687 1.0
Eu Eu4 1 0.64069829 0.35930171 0.07538856 1.0
Eu Eu5 1 0.35930171 0.64069829 0.92461144 1.0
Eu Eu6 1 0.85930171 0.14069829 0.57538856 1.0
Eu Eu7 1 0.14069829 0.85930171 0.42461144 1.0
Si Si8 1 0.74347502 0.25652498 0.83492020 1.0
Si Si9 1 0.25652498 0.74347502 0.16507980 1.0
Si Si10 1 0.75652498 0.24347502 0.33492020 1.0
Si Si11 1 0.24347502 0.75652498 0.66507980 1.0
N N12 1 0.58166425 0.41833575 0.86625046 1.0
N N13 1 0.41833575 0.58166425 0.13374954 1.0
N N14 1 0.91833575 0.08166425 0.36625046 1.0
N N15 1 0.08166425 0.91833575 0.63374954 1.0
N N16 1 0.53041011 0.96958989 0.75000000 1.0
N N17 1 0.96958989 0.53041011 0.25000000 1.0
N N18 1 0.46958989 0.03041011 0.25000000 1.0
N N19 1 0.03041011 0.46958989 0.75000000 1.0
N N20 1 0.84167255 0.15832745 0.95444132 1.0
N N21 1 0.15832745 0.84167255 0.04555868 1.0
N N22 1 0.65832745 0.34167255 0.45444132 1.0
N N23 1 0.34167255 0.65832745 0.54555868 1.0
获取直接链接