BaNi9Sn2As3
高熵材料 HEAMP-ID: mp-3325377 · 空间群: P6_3/mmc (#194)
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 BaNi9Sn2As3 were obtained from the Materials Project database (MP-ID: mp-3325377, 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
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# generated using pymatgen
data_BaNi9Sn2As3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.96851837
_cell_length_b 6.96851761
_cell_length_c 11.28163179
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999406
_symmetry_Int_Tables_number 1
_chemical_formula_structural BaNi9Sn2As3
_chemical_formula_sum 'Ba2 Ni18 Sn4 As6'
_cell_volume 474.44232976
_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
Ba Ba0 1 0.00000000 0.00000000 0.00000000 1.0
Ba Ba1 1 0.00000000 0.00000000 0.50000000 1.0
Ni Ni2 1 0.54047842 0.45952158 0.12354797 1.0
Ni Ni3 1 0.08095683 0.54047842 0.62354797 1.0
Ni Ni4 1 0.45952158 0.91904317 0.62354797 1.0
Ni Ni5 1 0.54047842 0.08095683 0.12354797 1.0
Ni Ni6 1 0.91904317 0.45952158 0.12354797 1.0
Ni Ni7 1 0.08095683 0.54047842 0.87645203 1.0
Ni Ni8 1 0.45952158 0.91904317 0.87645203 1.0
Ni Ni9 1 0.45952158 0.54047842 0.62354797 1.0
Ni Ni10 1 0.45952158 0.54047842 0.87645203 1.0
Ni Ni11 1 0.54047842 0.45952158 0.37645203 1.0
Ni Ni12 1 0.91904317 0.45952158 0.37645203 1.0
Ni Ni13 1 0.54047842 0.08095683 0.37645203 1.0
Ni Ni14 1 0.20568337 0.79431663 0.25000000 1.0
Ni Ni15 1 0.41136775 0.20568337 0.75000000 1.0
Ni Ni16 1 0.79431663 0.58863225 0.75000000 1.0
Ni Ni17 1 0.20568337 0.41136775 0.25000000 1.0
Ni Ni18 1 0.58863225 0.79431663 0.25000000 1.0
Ni Ni19 1 0.79431663 0.20568337 0.75000000 1.0
Sn Sn20 1 0.33333300 0.66666700 0.05900772 1.0
Sn Sn21 1 0.66666700 0.33333300 0.55900772 1.0
Sn Sn22 1 0.66666700 0.33333300 0.94099228 1.0
Sn Sn23 1 0.33333300 0.66666700 0.44099228 1.0
As As24 1 0.83441068 0.16558932 0.25000000 1.0
As As25 1 0.66882036 0.83441068 0.75000000 1.0
As As26 1 0.16558932 0.33117964 0.75000000 1.0
As As27 1 0.83441068 0.66882036 0.25000000 1.0
As As28 1 0.33117964 0.16558932 0.25000000 1.0
As As29 1 0.16558932 0.83441068 0.75000000 1.0
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