CrN
传统材料 TRAMP-ID: mp-1232782 · 空间群: C2/m (#12)
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 CrN were obtained from the Materials Project database (MP-ID: mp-1232782, 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_CrN
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 2.98127816
_cell_length_b 4.97369009
_cell_length_c 5.09671658
_cell_angle_alpha 97.67378142
_cell_angle_beta 107.00339936
_cell_angle_gamma 89.99976868
_symmetry_Int_Tables_number 1
_chemical_formula_structural CrN
_chemical_formula_sum 'Cr4 N4'
_cell_volume 71.56231406
_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
Cr Cr0 1 0.74876300 0.26168200 0.49762300 1.0
Cr Cr1 1 0.00123100 0.98831800 0.00236300 1.0
Cr Cr2 1 0.50123600 0.48838200 0.00238400 1.0
Cr Cr3 1 0.24876100 0.76163500 0.49761400 1.0
N N4 1 0.37500300 0.12499900 0.75000500 1.0
N N5 1 0.12502300 0.37496600 0.25003900 1.0
N N6 1 0.87499800 0.62499400 0.74999500 1.0
N N7 1 0.62498600 0.87502400 0.24997700 1.0
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