Np2Al9CrPd2
高熵材料 HEAMP-ID: mp-3270572 · 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 Np2Al9CrPd2 were obtained from the Materials Project database (MP-ID: mp-3270572, 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
加载 3D 结构...
# generated using pymatgen
data_Np2Al9CrPd2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.59653394
_cell_length_b 7.59653567
_cell_length_c 9.48402925
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 118.07911407
_symmetry_Int_Tables_number 1
_chemical_formula_structural Np2Al9CrPd2
_chemical_formula_sum 'Np4 Al18 Cr2 Pd4'
_cell_volume 482.88030445
_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 0.99477374 0.68577005 0.25000000 1.0
Np Np1 1 0.00522626 0.31422995 0.75000000 1.0
Np Np2 1 0.68577005 0.99477374 0.25000000 1.0
Np Np3 1 0.31422995 0.00522626 0.75000000 1.0
Al Al4 1 0.14104163 0.14104163 0.25000000 1.0
Al Al5 1 0.85895837 0.85895837 0.75000000 1.0
Al Al6 1 0.00389650 0.34072493 0.07764953 1.0
Al Al7 1 0.99610350 0.65927507 0.92235047 1.0
Al Al8 1 0.99610350 0.65927507 0.57764953 1.0
Al Al9 1 0.34072493 0.00389650 0.42235047 1.0
Al Al10 1 0.00389650 0.34072493 0.42235047 1.0
Al Al11 1 0.65927507 0.99610350 0.57764953 1.0
Al Al12 1 0.65927507 0.99610350 0.92235047 1.0
Al Al13 1 0.34072493 0.00389650 0.07764953 1.0
Al Al14 1 0.33435604 0.33435604 0.54517630 1.0
Al Al15 1 0.66564396 0.66564396 0.45482370 1.0
Al Al16 1 0.66564396 0.66564396 0.04517630 1.0
Al Al17 1 0.33435604 0.33435604 0.95482370 1.0
Al Al18 1 0.34482416 0.55559582 0.25000000 1.0
Al Al19 1 0.65517584 0.44440418 0.75000000 1.0
Al Al20 1 0.55559582 0.34482416 0.25000000 1.0
Al Al21 1 0.44440418 0.65517584 0.75000000 1.0
Cr Cr22 1 0.00000000 0.00000000 0.00000000 1.0
Cr Cr23 1 0.00000000 0.00000000 0.50000000 1.0
Pd Pd24 1 0.67210192 0.32789808 0.00000000 1.0
Pd Pd25 1 0.32789808 0.67210192 0.00000000 1.0
Pd Pd26 1 0.32789808 0.67210192 0.50000000 1.0
Pd Pd27 1 0.67210192 0.32789808 0.50000000 1.0
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