Na4CrO3
高熵材料 HEAMP-ID: mp-849604 · 空间群: Cc (#9)
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 Na4CrO3 were obtained from the Materials Project database (MP-ID: mp-849604, 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_Na4CrO3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.40568481
_cell_length_b 6.40568481
_cell_length_c 8.26074941
_cell_angle_alpha 69.51986268
_cell_angle_beta 69.51986268
_cell_angle_gamma 54.22738963
_symmetry_Int_Tables_number 1
_chemical_formula_structural Na4CrO3
_chemical_formula_sum 'Na8 Cr2 O6'
_cell_volume 252.87673789
_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
Na Na0 1 0.02903100 0.74348200 0.93720500 1.0
Na Na1 1 0.74348200 0.02903100 0.43720500 1.0
Na Na2 1 0.12668300 0.44013600 0.63801200 1.0
Na Na3 1 0.48496700 0.90917700 0.84429300 1.0
Na Na4 1 0.44013600 0.12668300 0.13801200 1.0
Na Na5 1 0.90917700 0.48496700 0.34429300 1.0
Na Na6 1 0.27830200 0.96555400 0.53210900 1.0
Na Na7 1 0.96555400 0.27830200 0.03210900 1.0
Cr Cr8 1 0.65369900 0.37762200 0.75091600 1.0
Cr Cr9 1 0.37762200 0.65369900 0.25091600 1.0
O O10 1 0.34998700 0.34526500 0.84964400 1.0
O O11 1 0.34526500 0.34998700 0.34964400 1.0
O O12 1 0.69369400 0.67997600 0.60559400 1.0
O O13 1 0.01559000 0.12171700 0.79459500 1.0
O O14 1 0.67997600 0.69369400 0.10559400 1.0
O O15 1 0.12171700 0.01559000 0.29459500 1.0
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