K2(IrO3)3
传统材料 TRAMP-ID: mp-3256643 · 空间群: I23 (#197)
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 K2(IrO3)3 were obtained from the Materials Project database (MP-ID: mp-3256643, 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_K2(IrO3)3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.15764197
_cell_length_b 8.15764275
_cell_length_c 8.15764253
_cell_angle_alpha 109.47122008
_cell_angle_beta 109.47122202
_cell_angle_gamma 109.47122410
_symmetry_Int_Tables_number 1
_chemical_formula_structural K2(IrO3)3
_chemical_formula_sum 'K4 Ir6 O18'
_cell_volume 417.89971925
_cell_formula_units_Z 2
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
K K0 1 0.00000000 0.00000000 0.34094256 1.0
K K1 1 0.00000000 0.34094256 1.00000000 1.0
K K2 1 0.65905744 0.65905744 0.65905744 1.0
K K3 1 0.34094256 0.00000000 0.00000000 1.0
Ir Ir4 1 0.34007958 0.50000000 0.84007958 1.0
Ir Ir5 1 0.84007958 0.34007958 0.50000000 1.0
Ir Ir6 1 0.50000000 0.15992042 0.65992042 1.0
Ir Ir7 1 0.15992042 0.65992042 0.50000000 1.0
Ir Ir8 1 0.50000000 0.84007958 0.34007958 1.0
Ir Ir9 1 0.65992042 0.50000000 0.15992042 1.0
O O10 1 0.36377349 0.00000000 0.36377349 1.0
O O11 1 0.36377349 0.36377349 0.00000000 1.0
O O12 1 1.00000000 0.63622651 0.63622651 1.0
O O13 1 0.63622651 0.63622651 1.00000000 1.0
O O14 1 0.00000000 0.36377349 0.36377349 1.0
O O15 1 0.63622651 1.00000000 0.63622651 1.0
O O16 1 0.35496948 0.30371313 0.64414348 1.0
O O17 1 0.05125435 0.34042935 0.69628687 1.0
O O18 1 0.71082500 0.35585652 0.65957065 1.0
O O19 1 0.35585652 0.65957065 0.71082500 1.0
O O20 1 0.28917500 0.94874565 0.64503052 1.0
O O21 1 0.64414348 0.35496948 0.30371313 1.0
O O22 1 0.30371313 0.64414348 0.35496948 1.0
O O23 1 0.69628687 0.05125435 0.34042935 1.0
O O24 1 0.94874565 0.64503052 0.28917500 1.0
O O25 1 0.65957065 0.71082500 0.35585652 1.0
O O26 1 0.64503052 0.28917500 0.94874565 1.0
O O27 1 0.34042935 0.69628687 0.05125435 1.0
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