UPa(Al3Ir)3
高熵材料 HEAMP-ID: mp-3296863 · 空间群: P2_1/m (#11)
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 UPa(Al3Ir)3 were obtained from the Materials Project database (MP-ID: mp-3296863, 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_UPa(Al3Ir)3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.56794201
_cell_length_b 7.60368593
_cell_length_c 9.35284727
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.84669817
_symmetry_Int_Tables_number 1
_chemical_formula_structural UPa(Al3Ir)3
_chemical_formula_sum 'U2 Pa2 Al18 Ir6'
_cell_volume 466.81548570
_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
U U0 1 0.66803847 0.99188263 0.75000000 1.0
U U1 1 0.33196153 0.00811737 0.25000000 1.0
Pa Pa2 1 0.00166849 0.67232771 0.75000000 1.0
Pa Pa3 1 0.99833151 0.32767229 0.25000000 1.0
Al Al4 1 0.12978969 0.12756319 0.75000000 1.0
Al Al5 1 0.87021031 0.87243681 0.25000000 1.0
Al Al6 1 0.99954401 0.33085543 0.57651634 1.0
Al Al7 1 0.00045599 0.66914457 0.42348366 1.0
Al Al8 1 0.00045599 0.66914457 0.07651634 1.0
Al Al9 1 0.33727485 0.00578675 0.92811961 1.0
Al Al10 1 0.99954401 0.33085543 0.92348366 1.0
Al Al11 1 0.66272515 0.99421325 0.07188039 1.0
Al Al12 1 0.66272515 0.99421325 0.42811961 1.0
Al Al13 1 0.33727485 0.00578675 0.57188039 1.0
Al Al14 1 0.33409667 0.33585176 0.05082046 1.0
Al Al15 1 0.66590333 0.66414824 0.94917954 1.0
Al Al16 1 0.66590333 0.66414824 0.55082046 1.0
Al Al17 1 0.33409667 0.33585176 0.44917954 1.0
Al Al18 1 0.34119248 0.54229797 0.75000000 1.0
Al Al19 1 0.65880752 0.45770203 0.25000000 1.0
Al Al20 1 0.55031662 0.34044149 0.75000000 1.0
Al Al21 1 0.44968338 0.65955851 0.25000000 1.0
Ir Ir22 1 0.67600426 0.33105056 0.49723587 1.0
Ir Ir23 1 0.32399574 0.66894944 0.50276413 1.0
Ir Ir24 1 0.32399574 0.66894944 0.99723587 1.0
Ir Ir25 1 0.67600426 0.33105056 0.00276413 1.0
Ir Ir26 1 0.00000000 0.00000000 0.50000000 1.0
Ir Ir27 1 0.00000000 0.00000000 0.00000000 1.0
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