CrN2
传统材料 TRAMP-ID: mp-1096919 · 空间群: P2_13 (#198)
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 CrN2 were obtained from the Materials Project database (MP-ID: mp-1096919, 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_CrN2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.85696100
_cell_length_b 7.85696100
_cell_length_c 7.85696100
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural CrN2
_chemical_formula_sum 'Cr8 N16'
_cell_volume 485.02462913
_cell_formula_units_Z 8
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 0.23022800 0.73022800 0.76977200 1.0
Cr Cr1 1 0.73022800 0.76977200 0.23022800 1.0
Cr Cr2 1 0.76977200 0.23022800 0.73022800 1.0
Cr Cr3 1 0.26977200 0.26977200 0.26977200 1.0
Cr Cr4 1 0.48352900 0.98352900 0.51647100 1.0
Cr Cr5 1 0.98352900 0.51647100 0.48352900 1.0
Cr Cr6 1 0.51647100 0.48352900 0.98352900 1.0
Cr Cr7 1 0.01647100 0.01647100 0.01647100 1.0
N N8 1 0.35517100 0.85517100 0.64482900 1.0
N N9 1 0.85517100 0.64482900 0.35517100 1.0
N N10 1 0.64482900 0.35517100 0.85517100 1.0
N N11 1 0.14482900 0.14482900 0.14482900 1.0
N N12 1 0.42299400 0.36276000 0.14048700 1.0
N N13 1 0.85951300 0.92299400 0.13724000 1.0
N N14 1 0.86276000 0.35951300 0.57700600 1.0
N N15 1 0.92299400 0.13724000 0.85951300 1.0
N N16 1 0.35951300 0.57700600 0.86276000 1.0
N N17 1 0.36276000 0.14048700 0.42299400 1.0
N N18 1 0.57700600 0.86276000 0.35951300 1.0
N N19 1 0.14048700 0.42299400 0.36276000 1.0
N N20 1 0.13724000 0.85951300 0.92299400 1.0
N N21 1 0.07700600 0.63724000 0.64048700 1.0
N N22 1 0.64048700 0.07700600 0.63724000 1.0
N N23 1 0.63724000 0.64048700 0.07700600 1.0
获取直接链接