La2Al9RePt2
高熵材料 HEAMP-ID: mp-3311846 · 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 La2Al9RePt2 were obtained from the Materials Project database (MP-ID: mp-3311846, 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_La2Al9RePt2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.66381131
_cell_length_b 7.66381212
_cell_length_c 9.66938131
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 118.56070043
_symmetry_Int_Tables_number 1
_chemical_formula_structural La2Al9RePt2
_chemical_formula_sum 'La4 Al18 Re2 Pt4'
_cell_volume 498.81179550
_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
La La0 1 0.99320567 0.67976079 0.75000000 1.0
La La1 1 0.00679433 0.32023921 0.25000000 1.0
La La2 1 0.67976079 0.99320567 0.75000000 1.0
La La3 1 0.32023921 0.00679433 0.25000000 1.0
Al Al4 1 0.13716638 0.13716638 0.75000000 1.0
Al Al5 1 0.86283362 0.86283362 0.25000000 1.0
Al Al6 1 0.00461288 0.33468146 0.57397564 1.0
Al Al7 1 0.99538712 0.66531854 0.42602436 1.0
Al Al8 1 0.99538712 0.66531854 0.07397564 1.0
Al Al9 1 0.33468146 0.00461288 0.92602436 1.0
Al Al10 1 0.00461288 0.33468146 0.92602436 1.0
Al Al11 1 0.66531854 0.99538712 0.07397564 1.0
Al Al12 1 0.66531854 0.99538712 0.42602436 1.0
Al Al13 1 0.33468146 0.00461288 0.57397564 1.0
Al Al14 1 0.33021854 0.33021854 0.03565429 1.0
Al Al15 1 0.66978146 0.66978146 0.96434571 1.0
Al Al16 1 0.66978146 0.66978146 0.53565429 1.0
Al Al17 1 0.33021854 0.33021854 0.46434571 1.0
Al Al18 1 0.34233569 0.54574256 0.75000000 1.0
Al Al19 1 0.65766431 0.45425744 0.25000000 1.0
Al Al20 1 0.54574256 0.34233569 0.75000000 1.0
Al Al21 1 0.45425744 0.65766431 0.25000000 1.0
Re Re22 1 0.00000000 0.00000000 0.50000000 1.0
Re Re23 1 0.00000000 0.00000000 0.00000000 1.0
Pt Pt24 1 0.67031302 0.32968698 0.50000000 1.0
Pt Pt25 1 0.32968698 0.67031302 0.50000000 1.0
Pt Pt26 1 0.32968698 0.67031302 0.00000000 1.0
Pt Pt27 1 0.67031302 0.32968698 0.00000000 1.0
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