Na2Cr3Ni9As7
高熵材料 HEAMP-ID: mp-3271243 · 空间群: P-6 (#174)
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 Na2Cr3Ni9As7 were obtained from the Materials Project database (MP-ID: mp-3271243, 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_Na2Cr3Ni9As7
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 9.48999145
_cell_length_b 9.48999180
_cell_length_c 3.73563150
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999718
_symmetry_Int_Tables_number 1
_chemical_formula_structural Na2Cr3Ni9As7
_chemical_formula_sum 'Na2 Cr3 Ni9 As7'
_cell_volume 291.35758690
_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
Na Na0 1 0.33333300 0.66666700 0.00000000 1.0
Na Na1 1 0.66666700 0.33333300 0.50000000 1.0
Cr Cr2 1 0.22852771 0.12339316 0.50000000 1.0
Cr Cr3 1 0.87660684 0.10513455 0.50000000 1.0
Cr Cr4 1 0.89486545 0.77147229 0.50000000 1.0
Ni Ni5 1 0.12071653 0.28112057 0.00000000 1.0
Ni Ni6 1 0.71887943 0.83959596 0.00000000 1.0
Ni Ni7 1 0.16040404 0.87928347 0.00000000 1.0
Ni Ni8 1 0.42414172 0.36735465 0.00000000 1.0
Ni Ni9 1 0.63264535 0.05678806 0.00000000 1.0
Ni Ni10 1 0.94321194 0.57585828 0.00000000 1.0
Ni Ni11 1 0.05106388 0.43700870 0.50000000 1.0
Ni Ni12 1 0.56299130 0.61405518 0.50000000 1.0
Ni Ni13 1 0.38594482 0.94893612 0.50000000 1.0
As As14 1 0.29038750 0.41722234 0.50000000 1.0
As As15 1 0.58277766 0.87316516 0.50000000 1.0
As As16 1 0.12683484 0.70961250 0.50000000 1.0
As As17 1 0.42086405 0.11681280 0.00000000 1.0
As As18 1 0.88318720 0.30405125 0.00000000 1.0
As As19 1 0.69594875 0.57913595 0.00000000 1.0
As As20 1 0.00000000 0.00000000 0.00000000 1.0
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