TmTiO3
传统材料 TRAMP-ID: mp-755525 · 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 TmTiO3 were obtained from the Materials Project database (MP-ID: mp-755525, 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_TmTiO3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.28648500
_cell_length_b 5.67376000
_cell_length_c 7.65019900
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural TmTiO3
_chemical_formula_sum 'Tm4 Ti4 O12'
_cell_volume 229.46195943
_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
Tm Tm0 1 0.47605100 0.92585200 0.75000000 1.0
Tm Tm1 1 0.02394900 0.42585200 0.75000000 1.0
Tm Tm2 1 0.97605100 0.57414800 0.25000000 1.0
Tm Tm3 1 0.52394900 0.07414800 0.25000000 1.0
Ti Ti4 1 0.50000000 0.50000000 0.00000000 1.0
Ti Ti5 1 0.00000000 0.00000000 0.00000000 1.0
Ti Ti6 1 0.00000000 0.00000000 0.50000000 1.0
Ti Ti7 1 0.50000000 0.50000000 0.50000000 1.0
O O8 1 0.36868900 0.44733000 0.25000000 1.0
O O9 1 0.31250500 0.19577200 0.93632700 1.0
O O10 1 0.31250500 0.19577200 0.56367300 1.0
O O11 1 0.18749500 0.69577200 0.93632700 1.0
O O12 1 0.18749500 0.69577200 0.56367300 1.0
O O13 1 0.13131100 0.94733000 0.25000000 1.0
O O14 1 0.86868900 0.05267000 0.75000000 1.0
O O15 1 0.81250500 0.30422800 0.43632700 1.0
O O16 1 0.81250500 0.30422800 0.06367300 1.0
O O17 1 0.68749500 0.80422800 0.43632700 1.0
O O18 1 0.68749500 0.80422800 0.06367300 1.0
O O19 1 0.63131100 0.55267000 0.75000000 1.0
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