Cr3N4
传统材料 TRAMP-ID: mp-1014358 · 空间群: Pnma (#62)
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 Cr3N4 were obtained from the Materials Project database (MP-ID: mp-1014358, 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_Cr3N4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.81213300
_cell_length_b 5.89242300
_cell_length_c 9.94836300
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Cr3N4
_chemical_formula_sum 'Cr12 N16'
_cell_volume 282.08705819
_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 0.00000000 0.50000000 0.00000000 1.0
Cr Cr1 1 0.50000000 0.00000000 0.50000000 1.0
Cr Cr2 1 0.00000000 0.00000000 0.00000000 1.0
Cr Cr3 1 0.50000000 0.50000000 0.50000000 1.0
Cr Cr4 1 0.01036800 0.75000000 0.26183700 1.0
Cr Cr5 1 0.48963200 0.75000000 0.76183700 1.0
Cr Cr6 1 0.98963200 0.25000000 0.73816300 1.0
Cr Cr7 1 0.51036800 0.25000000 0.23816300 1.0
Cr Cr8 1 0.58553400 0.75000000 0.09121300 1.0
Cr Cr9 1 0.91446600 0.75000000 0.59121300 1.0
Cr Cr10 1 0.41446600 0.25000000 0.90878700 1.0
Cr Cr11 1 0.08553400 0.25000000 0.40878700 1.0
N N12 1 0.22067600 0.75000000 0.08532200 1.0
N N13 1 0.27932400 0.75000000 0.58532200 1.0
N N14 1 0.77932400 0.25000000 0.91467800 1.0
N N15 1 0.72067600 0.25000000 0.41467800 1.0
N N16 1 0.75570100 0.75000000 0.42907400 1.0
N N17 1 0.74429900 0.75000000 0.92907400 1.0
N N18 1 0.24429900 0.25000000 0.57092600 1.0
N N19 1 0.25570100 0.25000000 0.07092600 1.0
N N20 1 0.74964500 0.51416100 0.16718200 1.0
N N21 1 0.75035500 0.98583900 0.66718200 1.0
N N22 1 0.25035500 0.01416100 0.83281800 1.0
N N23 1 0.24964500 0.48583900 0.33281800 1.0
N N24 1 0.25035500 0.48583900 0.83281800 1.0
N N25 1 0.24964500 0.01416100 0.33281800 1.0
N N26 1 0.74964500 0.98583900 0.16718200 1.0
N N27 1 0.75035500 0.51416100 0.66718200 1.0
获取直接链接