La2Pr2YIr3
高熵材料 HEAMP-ID: mp-3317040 · 空间群: P4cc (#103)
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 La2Pr2YIr3 were obtained from the Materials Project database (MP-ID: mp-3317040, 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
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# generated using pymatgen
data_La2Pr2YIr3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 11.32221224
_cell_length_b 11.32221224
_cell_length_c 6.53599561
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural La2Pr2YIr3
_chemical_formula_sum 'La8 Pr8 Y4 Ir12'
_cell_volume 837.86555204
_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
La La0 1 0.21121250 0.40909227 0.60315561 1.0
La La1 1 0.21121250 0.59090773 0.10315561 1.0
La La2 1 0.78878750 0.40909227 0.10315561 1.0
La La3 1 0.78878750 0.59090773 0.60315561 1.0
La La4 1 0.90909227 0.71121250 0.10315561 1.0
La La5 1 0.90909227 0.28878750 0.60315561 1.0
La La6 1 0.09090773 0.71121250 0.60315561 1.0
La La7 1 0.09090773 0.28878750 0.10315561 1.0
Pr Pr8 1 0.29000369 0.08608406 0.39268429 1.0
Pr Pr9 1 0.29000369 0.91391594 0.89268429 1.0
Pr Pr10 1 0.70999631 0.08608406 0.89268429 1.0
Pr Pr11 1 0.70999631 0.91391594 0.39268429 1.0
Pr Pr12 1 0.58608406 0.79000369 0.89268429 1.0
Pr Pr13 1 0.58608406 0.20999631 0.39268429 1.0
Pr Pr14 1 0.41391594 0.79000369 0.39268429 1.0
Pr Pr15 1 0.41391594 0.20999631 0.89268429 1.0
Y Y16 1 0.00000000 0.00000000 0.50300376 1.0
Y Y17 1 0.00000000 0.00000000 0.00300376 1.0
Y Y18 1 0.50000000 0.50000000 0.00300376 1.0
Y Y19 1 0.50000000 0.50000000 0.50300376 1.0
Ir Ir20 1 0.85106187 0.14902806 0.25458923 1.0
Ir Ir21 1 0.85106187 0.85097194 0.75458923 1.0
Ir Ir22 1 0.14893813 0.14902806 0.75458923 1.0
Ir Ir23 1 0.14893813 0.85097194 0.25458923 1.0
Ir Ir24 1 0.64902806 0.35106187 0.75458923 1.0
Ir Ir25 1 0.64902806 0.64893813 0.25458923 1.0
Ir Ir26 1 0.35097194 0.35106187 0.25458923 1.0
Ir Ir27 1 0.35097194 0.64893813 0.75458923 1.0
Ir Ir28 1 0.50000000 0.00000000 0.12684161 1.0
Ir Ir29 1 0.50000000 0.00000000 0.62684161 1.0
Ir Ir30 1 0.00000000 0.50000000 0.86543436 1.0
Ir Ir31 1 0.00000000 0.50000000 0.36543436 1.0
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