CrN2
传统材料 TRAMP-ID: mp-1016058 · 空间群: Ima2 (#46)
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-1016058, 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 7.66705983
_cell_length_b 7.66705983
_cell_length_c 7.66705983
_cell_angle_alpha 137.20767525
_cell_angle_beta 106.48156033
_cell_angle_gamma 88.99568964
_symmetry_Int_Tables_number 1
_chemical_formula_structural CrN2
_chemical_formula_sum 'Cr4 N8'
_cell_volume 280.74180270
_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 0.75553300 0.90027100 0.85363100 1.0
Cr Cr1 1 0.24446700 0.09809800 0.14473800 1.0
Cr Cr2 1 0.45336000 0.59809800 0.85363100 1.0
Cr Cr3 1 0.54664000 0.40027100 0.14473800 1.0
N N4 1 0.65934100 0.69181400 0.50064600 1.0
N N5 1 0.34065900 0.84130500 0.03247300 1.0
N N6 1 0.30883200 0.34130500 0.50064600 1.0
N N7 1 0.69116800 0.19181400 0.03247300 1.0
N N8 1 0.65884800 0.73867600 0.89752400 1.0
N N9 1 0.34115200 0.23867600 0.07982800 1.0
N N10 1 0.00000000 0.97441600 0.97441600 1.0
N N11 1 0.50000000 0.47441600 0.97441600 1.0
获取直接链接