Np2Al9RePd2
高熵材料 HEAMP-ID: mp-3256308 · 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 Np2Al9RePd2 were obtained from the Materials Project database (MP-ID: mp-3256308, 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_Np2Al9RePd2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.56319663
_cell_length_b 7.56307403
_cell_length_c 9.42070466
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 117.55202808
_symmetry_Int_Tables_number 1
_chemical_formula_structural Np2Al9RePd2
_chemical_formula_sum 'Np4 Al18 Re2 Pd4'
_cell_volume 477.76082313
_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
Np Np0 1 0.99200481 0.69881529 0.25000000 1.0
Np Np1 1 0.00799519 0.30118471 0.75000000 1.0
Np Np2 1 0.69875527 0.99190004 0.25000000 1.0
Np Np3 1 0.30124473 0.00809996 0.75000000 1.0
Al Al4 1 0.14797734 0.14801726 0.25000000 1.0
Al Al5 1 0.85202266 0.85198274 0.75000000 1.0
Al Al6 1 0.00497135 0.34509781 0.08084474 1.0
Al Al7 1 0.99502865 0.65490219 0.91915526 1.0
Al Al8 1 0.99502865 0.65490219 0.58084474 1.0
Al Al9 1 0.34508133 0.00497623 0.41915387 1.0
Al Al10 1 0.00497135 0.34509781 0.41915526 1.0
Al Al11 1 0.65491867 0.99502377 0.58084613 1.0
Al Al12 1 0.65491867 0.99502377 0.91915387 1.0
Al Al13 1 0.34508133 0.00497623 0.08084613 1.0
Al Al14 1 0.33117647 0.33116206 0.54024724 1.0
Al Al15 1 0.66882353 0.66883794 0.45975276 1.0
Al Al16 1 0.66882353 0.66883794 0.04024724 1.0
Al Al17 1 0.33117647 0.33116206 0.95975276 1.0
Al Al18 1 0.34966575 0.56257760 0.25000000 1.0
Al Al19 1 0.65033425 0.43742240 0.75000000 1.0
Al Al20 1 0.56258045 0.34965368 0.25000000 1.0
Al Al21 1 0.43741955 0.65034632 0.75000000 1.0
Re Re22 1 0.00000000 0.00000000 0.00000000 1.0
Re Re23 1 0.00000000 0.00000000 0.50000000 1.0
Pd Pd24 1 0.67205486 0.32790482 0.99999891 1.0
Pd Pd25 1 0.32794514 0.67209518 0.00000109 1.0
Pd Pd26 1 0.32794514 0.67209518 0.49999891 1.0
Pd Pd27 1 0.67205486 0.32790482 0.50000109 1.0
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