CrN
传统材料 TRAMP-ID: mp-1232890 · 空间群: Pmmn (#59)
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-1232890, 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 3.00316382
_cell_length_b 4.10961400
_cell_length_c 5.72922663
_cell_angle_alpha 90.00006944
_cell_angle_beta 90.00021389
_cell_angle_gamma 89.99988361
_symmetry_Int_Tables_number 1
_chemical_formula_structural CrN
_chemical_formula_sum 'Cr4 N4'
_cell_volume 70.70922167
_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 0.50000000 0.50000000 0.22861500 1.0
Cr Cr1 1 0.00000000 0.00000000 0.52136800 1.0
Cr Cr2 1 0.49999800 0.49999900 0.72867800 1.0
Cr Cr3 1 0.00000200 0.99999900 0.02132000 1.0
N N4 1 0.00000000 0.50000000 0.48243200 1.0
N N5 1 0.50000000 0.00000000 0.76742500 1.0
N N6 1 0.00000000 0.50000000 0.98259000 1.0
N N7 1 0.50000100 0.00000100 0.26757300 1.0
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