Pa2Si4Mo3
高熵材料 HEAMP-ID: mp-3314245 · 空间群: P2_1/c (#14)
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 Pa2Si4Mo3 were obtained from the Materials Project database (MP-ID: mp-3314245, 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_Pa2Si4Mo3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.92808638
_cell_length_b 6.77686479
_cell_length_c 6.92091214
_cell_angle_alpha 70.08400364
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Pa2Si4Mo3
_chemical_formula_sum 'Pa4 Si8 Mo6'
_cell_volume 305.50793281
_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
Pa Pa0 1 0.33325464 0.55890119 0.80833483 1.0
Pa Pa1 1 0.83325464 0.94109881 0.19166517 1.0
Pa Pa2 1 0.66674536 0.44109881 0.19166517 1.0
Pa Pa3 1 0.16674536 0.05890119 0.80833483 1.0
Si Si4 1 0.54622168 0.87177498 0.90839078 1.0
Si Si5 1 0.04622168 0.62822502 0.09160922 1.0
Si Si6 1 0.45377832 0.12822502 0.09160922 1.0
Si Si7 1 0.95377832 0.37177498 0.90839078 1.0
Si Si8 1 0.13320924 0.86789473 0.49194638 1.0
Si Si9 1 0.63320924 0.63210527 0.50805362 1.0
Si Si10 1 0.86679076 0.13210527 0.50805362 1.0
Si Si11 1 0.36679076 0.36789473 0.49194638 1.0
Mo Mo12 1 0.50000000 0.00000000 0.50000000 1.0
Mo Mo13 1 0.00000000 0.50000000 0.50000000 1.0
Mo Mo14 1 0.83815286 0.75521394 0.75926991 1.0
Mo Mo15 1 0.33815286 0.74478606 0.24073009 1.0
Mo Mo16 1 0.16184714 0.24478606 0.24073009 1.0
Mo Mo17 1 0.66184714 0.25521394 0.75926991 1.0
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