CrN2
传统材料 TRAMP-ID: mp-1096924 · 空间群: Fmmm (#69)
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-1096924, 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 13.58525865
_cell_length_b 12.18509346
_cell_length_c 12.02585929
_cell_angle_alpha 68.26297168
_cell_angle_beta 56.42441601
_cell_angle_gamma 55.31261231
_symmetry_Int_Tables_number 1
_chemical_formula_structural CrN2
_chemical_formula_sum 'Cr18 N36'
_cell_volume 1359.30853977
_cell_formula_units_Z 18
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 0.29712800 0.32300700 0.45254000 1.0
Cr Cr1 1 0.92732500 0.45254000 0.32300700 1.0
Cr Cr2 1 0.32300700 0.29712800 0.92732500 1.0
Cr Cr3 1 0.45254000 0.92732500 0.29712800 1.0
Cr Cr4 1 0.70287200 0.67699300 0.54746000 1.0
Cr Cr5 1 0.07267500 0.54746000 0.67699300 1.0
Cr Cr6 1 0.67699300 0.70287200 0.07267500 1.0
Cr Cr7 1 0.54746000 0.07267500 0.70287200 1.0
Cr Cr8 1 0.60849000 0.21396800 0.39151000 1.0
Cr Cr9 1 0.78603200 0.39151000 0.21396800 1.0
Cr Cr10 1 0.21396800 0.60849000 0.78603200 1.0
Cr Cr11 1 0.39151000 0.78603200 0.60849000 1.0
Cr Cr12 1 0.29524000 0.07378400 0.70476000 1.0
Cr Cr13 1 0.92621600 0.70476000 0.07378400 1.0
Cr Cr14 1 0.07378400 0.29524000 0.92621600 1.0
Cr Cr15 1 0.70476000 0.92621600 0.29524000 1.0
Cr Cr16 1 0.25000000 0.25000000 0.25000000 1.0
Cr Cr17 1 0.75000000 0.75000000 0.75000000 1.0
N N18 1 0.28708500 0.31562800 0.31861900 1.0
N N19 1 0.07866800 0.31861900 0.31562800 1.0
N N20 1 0.31562800 0.28708500 0.07866800 1.0
N N21 1 0.31861900 0.07866800 0.28708500 1.0
N N22 1 0.71291500 0.68437200 0.68138100 1.0
N N23 1 0.92133200 0.68138100 0.68437200 1.0
N N24 1 0.68437200 0.71291500 0.92133200 1.0
N N25 1 0.68138100 0.92133200 0.71291500 1.0
N N26 1 0.29273000 0.18580700 0.56574400 1.0
N N27 1 0.95572000 0.56574400 0.18580700 1.0
N N28 1 0.18580700 0.29273000 0.95572000 1.0
N N29 1 0.56574400 0.95572000 0.29273000 1.0
N N30 1 0.70727000 0.81419300 0.43425600 1.0
N N31 1 0.04428000 0.43425600 0.81419300 1.0
N N32 1 0.81419300 0.70727000 0.04428000 1.0
N N33 1 0.43425600 0.04428000 0.70727000 1.0
N N34 1 0.44944400 0.30985700 0.40222200 1.0
N N35 1 0.83847600 0.40222200 0.30985700 1.0
N N36 1 0.30985700 0.44944400 0.83847600 1.0
N N37 1 0.40222200 0.83847600 0.44944400 1.0
N N38 1 0.55055600 0.69014300 0.59777800 1.0
N N39 1 0.16152400 0.59777800 0.69014300 1.0
N N40 1 0.69014300 0.55055600 0.16152400 1.0
N N41 1 0.59777800 0.16152400 0.55055600 1.0
N N42 1 0.16713100 0.46784200 0.53215800 1.0
N N43 1 0.83286900 0.53215800 0.46784200 1.0
N N44 1 0.46784200 0.16713100 0.83286900 1.0
N N45 1 0.53215800 0.83286900 0.16713100 1.0
N N46 1 0.31271100 0.92741800 0.68728900 1.0
N N47 1 0.07258200 0.68728900 0.92741800 1.0
N N48 1 0.92741800 0.31271100 0.07258200 1.0
N N49 1 0.68728900 0.07258200 0.31271100 1.0
N N50 1 0.69469800 0.30530200 0.30530200 1.0
N N51 1 0.30530200 0.69469800 0.69469800 1.0
N N52 1 0.15362700 0.15362700 0.84637300 1.0
N N53 1 0.84637300 0.84637300 0.15362700 1.0
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