Np4Al18(IrPt)3
高熵材料 HEAMP-ID: mp-3304665 · 空间群: C2/m (#12)
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 Np4Al18(IrPt)3 were obtained from the Materials Project database (MP-ID: mp-3304665, 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_Np4Al18(IrPt)3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.58133092
_cell_length_b 7.58131876
_cell_length_c 9.45355575
_cell_angle_alpha 90.00222101
_cell_angle_beta 90.00279790
_cell_angle_gamma 119.57374332
_symmetry_Int_Tables_number 1
_chemical_formula_structural Np4Al18(IrPt)3
_chemical_formula_sum 'Np4 Al18 Ir3 Pt3'
_cell_volume 472.56924337
_cell_formula_units_Z 1
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 0.99446018 0.67000583 0.25379938 1.0
Np Np1 1 0.00553982 0.32999417 0.74620062 1.0
Np Np2 1 0.66999683 0.99445549 0.25383003 1.0
Np Np3 1 0.33000317 0.00554451 0.74616997 1.0
Al Al4 1 0.13116261 0.13117093 0.25186452 1.0
Al Al5 1 0.86883739 0.86882907 0.74813548 1.0
Al Al6 1 0.00108276 0.33522771 0.07505402 1.0
Al Al7 1 0.99891724 0.66477229 0.92494598 1.0
Al Al8 1 0.99774584 0.66472728 0.57364281 1.0
Al Al9 1 0.33524373 0.00223976 0.42633482 1.0
Al Al10 1 0.00225416 0.33527272 0.42635719 1.0
Al Al11 1 0.66475627 0.99776024 0.57366518 1.0
Al Al12 1 0.66475631 0.99891272 0.92494695 1.0
Al Al13 1 0.33524369 0.00108728 0.07505305 1.0
Al Al14 1 0.33436143 0.33436827 0.54769474 1.0
Al Al15 1 0.66563857 0.66563173 0.45230526 1.0
Al Al16 1 0.66572571 0.66573243 0.05876404 1.0
Al Al17 1 0.33427429 0.33426757 0.94123596 1.0
Al Al18 1 0.34058813 0.54663456 0.25269176 1.0
Al Al19 1 0.65941187 0.45336544 0.74730824 1.0
Al Al20 1 0.54664852 0.34060421 0.25269043 1.0
Al Al21 1 0.45335148 0.65939579 0.74730957 1.0
Ir Ir22 1 0.32810644 0.67192135 0.49999734 1.0
Ir Ir23 1 0.67189356 0.32807865 0.50000266 1.0
Ir Ir24 1 0.00000000 0.00000000 0.50000000 1.0
Pt Pt25 1 0.67056898 0.32943653 0.99999796 1.0
Pt Pt26 1 0.32943102 0.67056347 0.00000204 1.0
Pt Pt27 1 0.00000000 0.00000000 0.00000000 1.0
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