Np2Si5Ir2Pt
高熵材料 HEAMP-ID: mp-3317859 · 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 Np2Si5Ir2Pt were obtained from the Materials Project database (MP-ID: mp-3317859, 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_Np2Si5Ir2Pt
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.15466409
_cell_length_b 8.19492208
_cell_length_c 8.19492168
_cell_angle_alpha 137.89184712
_cell_angle_beta 104.17167388
_cell_angle_gamma 90.83458563
_symmetry_Int_Tables_number 1
_chemical_formula_structural Np2Si5Ir2Pt
_chemical_formula_sum 'Np4 Si10 Ir4 Pt2'
_cell_volume 339.43529345
_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 0.85668841 0.62867010 0.22801931 1.0
Np Np1 1 0.14331159 0.37132990 0.77198069 1.0
Np Np2 1 0.40027673 0.13170956 0.26856817 1.0
Np Np3 1 0.59972327 0.86829044 0.73143183 1.0
Si Si4 1 0.50000000 0.76283934 0.26283934 1.0
Si Si5 1 0.50000000 0.23716066 0.73716066 1.0
Si Si6 1 0.22427169 0.97172849 0.74567557 1.0
Si Si7 1 0.77572831 0.52140288 0.74745580 1.0
Si Si8 1 0.77572831 0.02827151 0.25432443 1.0
Si Si9 1 0.22427169 0.47859712 0.25254420 1.0
Si Si10 1 0.04819865 0.89426974 0.15392791 1.0
Si Si11 1 0.95180135 0.10573026 0.84607209 1.0
Si Si12 1 0.74196488 0.39373072 0.34823316 1.0
Si Si13 1 0.25803512 0.60626928 0.65176684 1.0
Ir Ir14 1 1.00000000 0.75212932 0.75212932 1.0
Ir Ir15 1 0.00000000 0.24787068 0.24787068 1.0
Ir Ir16 1 0.24371393 0.85855570 0.38515824 1.0
Ir Ir17 1 0.75628607 0.14144430 0.61484176 1.0
Pt Pt18 1 0.47418176 0.36214694 0.11203482 1.0
Pt Pt19 1 0.52581824 0.63785306 0.88796518 1.0
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