BaMnSi2
高熵材料 HEAMP-ID: mp-672226 · 空间群: Pnma (#62)
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 BaMnSi2 were obtained from the Materials Project database (MP-ID: mp-672226, 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_BaMnSi2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.41793700
_cell_length_b 6.82999600
_cell_length_c 13.23746600
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural BaMnSi2
_chemical_formula_sum 'Ba4 Mn4 Si8'
_cell_volume 399.43381242
_cell_formula_units_Z 4
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 0.75000000 0.76693400 0.09767800 1.0
Ba Ba1 1 0.25000000 0.73306600 0.59767800 1.0
Ba Ba2 1 0.25000000 0.23306600 0.90232200 1.0
Ba Ba3 1 0.75000000 0.26693400 0.40232200 1.0
Mn Mn4 1 0.25000000 0.77841200 0.34865800 1.0
Mn Mn5 1 0.75000000 0.22158800 0.65134200 1.0
Mn Mn6 1 0.25000000 0.27841200 0.15134200 1.0
Mn Mn7 1 0.75000000 0.72158800 0.84865800 1.0
Si Si8 1 0.25000000 0.02751100 0.24901700 1.0
Si Si9 1 0.75000000 0.77460000 0.37051400 1.0
Si Si10 1 0.25000000 0.22540000 0.62948600 1.0
Si Si11 1 0.75000000 0.47248900 0.74901700 1.0
Si Si12 1 0.25000000 0.72540000 0.87051400 1.0
Si Si13 1 0.25000000 0.52751100 0.25098300 1.0
Si Si14 1 0.75000000 0.97248900 0.75098300 1.0
Si Si15 1 0.75000000 0.27460000 0.12948600 1.0
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