IrO3
传统材料 TRAMP-ID: mp-1097041 · 空间群: Cmcm (#63)
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 IrO3 were obtained from the Materials Project database (MP-ID: mp-1097041, 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_IrO3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.06581952
_cell_length_b 7.28694771
_cell_length_c 7.22389123
_cell_angle_alpha 90.00042255
_cell_angle_beta 90.00032072
_cell_angle_gamma 90.00037837
_symmetry_Int_Tables_number 1
_chemical_formula_structural IrO3
_chemical_formula_sum 'Ir8 O24'
_cell_volume 371.94557094
_cell_formula_units_Z 8
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
Ir Ir0 1 0.24996521 0.49992315 0.25001064 1.0
Ir Ir1 1 0.75000562 0.50006299 0.24997833 1.0
Ir Ir2 1 0.24999894 0.99993686 0.24997646 1.0
Ir Ir3 1 0.75003260 0.00007483 0.25001458 1.0
Ir Ir4 1 0.75003501 0.50007551 0.74998792 1.0
Ir Ir5 1 0.24999010 0.49993674 0.75002162 1.0
Ir Ir6 1 0.75000327 0.00006622 0.75002673 1.0
Ir Ir7 1 0.24996502 0.99992606 0.74998992 1.0
O O8 1 0.33169687 0.49980741 0.00000352 1.0
O O9 1 0.83172885 0.50019935 0.49998673 1.0
O O10 1 0.16828309 0.99982068 0.49999806 1.0
O O11 1 0.66829481 0.00020998 0.00000886 1.0
O O12 1 0.66828727 0.50017864 -0.00001566 1.0
O O13 1 0.16828215 0.49979983 0.50002002 1.0
O O14 1 0.83172066 0.00018127 0.50002392 1.0
O O15 1 0.33170165 0.99980177 -0.00002729 1.0
O O16 1 0.99996674 0.92709983 0.83385585 1.0
O O17 1 0.49996395 0.07290934 0.66625473 1.0
O O18 1 0.50002250 0.42710346 0.66627514 1.0
O O19 1 0.00004315 0.57288663 0.83384512 1.0
O O20 1 0.00002863 0.07290089 0.16614244 1.0
O O21 1 0.50004171 0.92709024 0.33375172 1.0
O O22 1 0.49995256 0.57290389 0.33374541 1.0
O O23 1 0.99997834 0.42710049 0.16613167 1.0
O O24 1 0.32201577 0.24992473 0.27143033 1.0
O O25 1 0.82210810 0.25009230 0.77146497 1.0
O O26 1 0.17790830 0.24991680 0.77148395 1.0
O O27 1 0.67797986 0.75008786 0.72857536 1.0
O O28 1 0.67799200 0.25009631 0.27144579 1.0
O O29 1 0.17791041 0.74989666 0.22852987 1.0
O O30 1 0.82208966 0.75008206 0.22851012 1.0
O O31 1 0.32200522 0.74990521 0.72855816 1.0
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