ErTiO3
传统材料 TRAMP-ID: mp-756296 · 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 ErTiO3 were obtained from the Materials Project database (MP-ID: mp-756296, 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_ErTiO3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.30388300
_cell_length_b 5.68893600
_cell_length_c 7.66029400
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural ErTiO3
_chemical_formula_sum 'Er4 Ti4 O12'
_cell_volume 231.13750518
_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 0.02306600 0.92605500 0.25000000 1.0
Er Er1 1 0.47693400 0.42605500 0.25000000 1.0
Er Er2 1 0.52306600 0.57394500 0.75000000 1.0
Er Er3 1 0.97693400 0.07394500 0.75000000 1.0
Ti Ti4 1 0.00000000 0.50000000 0.50000000 1.0
Ti Ti5 1 0.00000000 0.50000000 0.00000000 1.0
Ti Ti6 1 0.50000000 0.00000000 0.50000000 1.0
Ti Ti7 1 0.50000000 0.00000000 0.00000000 1.0
O O8 1 0.12704400 0.45103900 0.75000000 1.0
O O9 1 0.18741300 0.19492800 0.06064800 1.0
O O10 1 0.18741300 0.19492800 0.43935200 1.0
O O11 1 0.31258700 0.69492800 0.06064800 1.0
O O12 1 0.31258700 0.69492800 0.43935200 1.0
O O13 1 0.37295600 0.95103900 0.75000000 1.0
O O14 1 0.62704400 0.04896100 0.25000000 1.0
O O15 1 0.68741300 0.30507200 0.56064800 1.0
O O16 1 0.68741300 0.30507200 0.93935200 1.0
O O17 1 0.81258700 0.80507200 0.56064800 1.0
O O18 1 0.81258700 0.80507200 0.93935200 1.0
O O19 1 0.87295600 0.54896100 0.25000000 1.0
获取直接链接