ErNiO3
传统材料 TRAMP-ID: mp-18983 · 空间群: Pnma (#62)
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 ErNiO3 were obtained from the Materials Project database (MP-ID: mp-18983, 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_ErNiO3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.10714498
_cell_length_b 5.49542731
_cell_length_c 7.33200990
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural ErNiO3
_chemical_formula_sum 'Er4 Ni4 O12'
_cell_volume 205.77977926
_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
Er Er0 1 0.47851028 0.42201713 0.75000000 1.0
Er Er1 1 0.02148972 0.92201713 0.75000000 1.0
Er Er2 1 0.52148972 0.57798287 0.25000000 1.0
Er Er3 1 0.97851028 0.07798287 0.25000000 1.0
Ni Ni4 1 -0.00000000 0.50000000 0.00000000 1.0
Ni Ni5 1 0.50000000 0.00000000 0.50000000 1.0
Ni Ni6 1 -0.00000000 0.50000000 0.50000000 1.0
Ni Ni7 1 0.50000000 0.00000000 0.00000000 1.0
O O8 1 0.69286236 0.30610985 0.44762900 1.0
O O9 1 0.80713764 0.80610985 0.05237100 1.0
O O10 1 0.30713764 0.69389015 0.55237100 1.0
O O11 1 0.19286236 0.19389015 0.94762900 1.0
O O12 1 0.19286236 0.19389015 0.55237100 1.0
O O13 1 0.30713764 0.69389015 0.94762900 1.0
O O14 1 0.80713764 0.80610985 0.44762900 1.0
O O15 1 0.69286236 0.30610985 0.05237100 1.0
O O16 1 0.10560822 0.46918050 0.25000000 1.0
O O17 1 0.39439178 0.96918050 0.25000000 1.0
O O18 1 0.89439178 0.53081950 0.75000000 1.0
O O19 1 0.60560822 0.03081950 0.75000000 1.0
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