CrN2
传统材料 TRAMP-ID: mp-1096918 · 空间群: P2_1/c (#14)
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-1096918, 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 5.38164200
_cell_length_b 9.33166100
_cell_length_c 10.84246889
_cell_angle_alpha 55.50429601
_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 448.76402580
_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 0.77053800 0.37096200 0.32631200 1.0
Cr Cr1 1 0.27053800 0.62903800 0.17368800 1.0
Cr Cr2 1 0.22946200 0.62903800 0.67368800 1.0
Cr Cr3 1 0.72946200 0.37096200 0.82631200 1.0
Cr Cr4 1 0.59454400 0.12007700 0.20296000 1.0
Cr Cr5 1 0.09454400 0.87992300 0.29704000 1.0
Cr Cr6 1 0.40545600 0.87992300 0.79704000 1.0
Cr Cr7 1 0.90545600 0.12007700 0.70296000 1.0
N N8 1 0.66827600 0.22126300 0.29308300 1.0
N N9 1 0.16827600 0.77873700 0.20691700 1.0
N N10 1 0.33172400 0.77873700 0.70691700 1.0
N N11 1 0.83172400 0.22126300 0.79308300 1.0
N N12 1 0.84839300 0.26089900 0.51459400 1.0
N N13 1 0.34839300 0.73910100 0.98540600 1.0
N N14 1 0.15160700 0.73910100 0.48540600 1.0
N N15 1 0.65160700 0.26089900 0.01459400 1.0
N N16 1 0.53308100 0.51831900 0.27996100 1.0
N N17 1 0.03308100 0.48168100 0.22003900 1.0
N N18 1 0.46691900 0.48168100 0.72003900 1.0
N N19 1 0.96691900 0.51831900 0.77996100 1.0
N N20 1 0.78109300 0.94066300 0.27108500 1.0
N N21 1 0.28109300 0.05933700 0.22891500 1.0
N N22 1 0.21890700 0.05933700 0.72891500 1.0
N N23 1 0.71890700 0.94066300 0.77108500 1.0
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