Ba4Na4Si7Ge
高熵材料 HEAMP-ID: mp-3257764 · 空间群: Pm (#6)
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 Ba4Na4Si7Ge were obtained from the Materials Project database (MP-ID: mp-3257764, 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_Ba4Na4Si7Ge
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.87445983
_cell_length_b 7.29465509
_cell_length_c 12.48887553
_cell_angle_alpha 89.93275155
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ba4Na4Si7Ge
_chemical_formula_sum 'Ba4 Na4 Si7 Ge1'
_cell_volume 444.07292595
_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
Ba Ba0 1 0.25000000 0.13443831 0.14625607 1.0
Ba Ba1 1 0.75000000 0.86553973 0.85417605 1.0
Ba Ba2 1 0.25000000 0.63403036 0.35409621 1.0
Ba Ba3 1 0.75000000 0.36467194 0.64535980 1.0
Na Na4 1 0.25000000 0.12583120 0.44327874 1.0
Na Na5 1 0.75000000 0.87373680 0.55554147 1.0
Na Na6 1 0.25000000 0.62686904 0.05639444 1.0
Na Na7 1 0.75000000 0.37520189 0.94384149 1.0
Si Si8 1 0.75000000 0.47092858 0.17682408 1.0
Si Si9 1 0.25000000 0.53456678 0.82324018 1.0
Si Si10 1 0.75000000 0.97053684 0.32287386 1.0
Si Si11 1 0.25000000 0.02743853 0.67480186 1.0
Si Si12 1 0.75000000 0.29583587 0.33777550 1.0
Si Si13 1 0.25000000 0.70289760 0.66108995 1.0
Si Si14 1 0.75000000 0.79627161 0.16207289 1.0
Ge Ge15 1 0.25000000 0.20120392 0.84237843 1.0
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