Ti3Al2IrO
高熵材料 HEAMP-ID: mp-3209303 · 空间群: Fd-3m (#227)
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 Ti3Al2IrO were obtained from the Materials Project database (MP-ID: mp-3209303, 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
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# generated using pymatgen
data_Ti3Al2IrO
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.12608592
_cell_length_b 8.12607278
_cell_length_c 8.12603757
_cell_angle_alpha 59.99959797
_cell_angle_beta 59.99966112
_cell_angle_gamma 59.99968376
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ti3Al2IrO
_chemical_formula_sum 'Ti12 Al8 Ir4 O4'
_cell_volume 379.42197122
_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
Ti Ti0 1 0.56091804 0.93908267 0.56092108 1.0
Ti Ti1 1 0.31091439 0.68908373 0.68908196 1.0
Ti Ti2 1 0.68908379 0.31092155 0.31091701 1.0
Ti Ti3 1 0.31091734 0.68908596 0.31091435 1.0
Ti Ti4 1 0.68907909 0.68907551 0.31091821 1.0
Ti Ti5 1 0.31091419 0.31091663 0.68908597 1.0
Ti Ti6 1 0.56092091 0.56092449 0.93908179 1.0
Ti Ti7 1 0.93908561 0.56091627 0.56091804 1.0
Ti Ti8 1 0.56091621 0.93907845 0.93908299 1.0
Ti Ti9 1 0.93908581 0.93908337 0.56091403 1.0
Ti Ti10 1 0.68908196 0.31091733 0.68907892 1.0
Ti Ti11 1 0.93908266 0.56091404 0.93908565 1.0
Al Al12 1 0.33449269 0.33449015 0.33448493 1.0
Al Al13 1 0.25347501 0.91550788 0.91551018 1.0
Al Al14 1 0.91550741 0.25347271 0.91551227 1.0
Al Al15 1 0.91550985 0.91551229 0.25346439 1.0
Al Al16 1 0.33449259 0.99652729 0.33448773 1.0
Al Al17 1 0.33449015 0.33448771 0.99653561 1.0
Al Al18 1 0.99652499 0.33449212 0.33448982 1.0
Al Al19 1 0.91550731 0.91550985 0.91551507 1.0
Ir Ir20 1 0.12500000 0.12500000 0.12500000 1.0
Ir Ir21 1 0.62500000 0.12500000 0.12500000 1.0
Ir Ir22 1 0.12500000 0.62500000 0.12500000 1.0
Ir Ir23 1 0.12500000 0.12500000 0.62500000 1.0
O O24 1 0.62500000 0.62500000 0.62500000 1.0
O O25 1 0.12500000 0.62500000 0.62500000 1.0
O O26 1 0.62500000 0.12500000 0.62500000 1.0
O O27 1 0.62500000 0.62500000 0.12500000 1.0
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