Np2CuSi2Ge
高熵材料 HEAMP-ID: mp-3329397 · 空间群: Imm2 (#44)
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 Np2CuSi2Ge were obtained from the Materials Project database (MP-ID: mp-3329397, 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_Np2CuSi2Ge
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.19854907
_cell_length_b 3.94010061
_cell_length_c 7.61930875
_cell_angle_alpha 75.01534800
_cell_angle_beta 74.00697766
_cell_angle_gamma 89.99998791
_symmetry_Int_Tables_number 1
_chemical_formula_structural Np2CuSi2Ge
_chemical_formula_sum 'Np2 Cu1 Si2 Ge1'
_cell_volume 116.70033675
_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 0.75888746 0.25888746 0.48222409 1.0
Np Np1 1 0.99261459 0.99261459 0.01477181 1.0
Cu Cu2 1 0.16541921 0.66541921 0.66916158 1.0
Si Si3 1 0.32748903 0.82748903 0.34502193 1.0
Si Si4 1 0.41787752 0.41787752 0.16424696 1.0
Ge Ge5 1 0.58771218 0.58771218 0.82457363 1.0
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