CrN2
传统材料 TRAMP-ID: mp-1096922 · 空间群: Immm (#71)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 7.18 | 12.3168 | 1.9 | (1,0,0) |
| 8.61 | 10.2704 | 100.0 | (1,1,-1) |
| 11.50 | 7.6953 | 15.4 | (1,-1,1) |
| 11.74 | 7.5395 | 27.5 | (0,1,0) |
| 12.34 | 7.1716 | 13.1 | (0,0,1) |
| 14.16 | 6.2558 | 4.8 | (2,1,-1) |
| 14.38 | 6.1584 | 6.6 | (2,0,0) |
| 17.27 | 5.1352 | 2.6 | (2,2,-2) |
| 20.49 | 4.3349 | 6.0 | (1,-1,2) |
| 20.53 | 4.3258 | 14.7 | (2,1,0) |
| 20.80 | 4.2715 | 11.6 | (3,1,-1) |
| 21.28 | 4.1752 | 8.6 | (2,2,-1) |
| 21.65 | 4.1056 | 16.2 | (3,0,0) |
| 21.93 | 4.0526 | 3.8 | (1,-1,-1) |
| 22.40 | 3.9692 | 8.1 | (3,2,-2) |
| 23.10 | 3.8496 | 8.2 | (0,1,1) |
| 23.12 | 3.8477 | 17.6 | (2,-2,2) |
| 23.60 | 3.7698 | 22.6 | (0,2,0) |
| 24.29 | 3.6643 | 4.9 | (2,3,-2) |
| 24.71 | 3.6031 | 7.0 | (3,-1,1) |
| 26.00 | 3.4272 | 1.7 | (2,-1,2) |
| 26.20 | 3.4013 | 10.7 | (1,2,0) |
| 26.33 | 3.3854 | 1.9 | (1,1,1) |
| 26.95 | 3.3084 | 7.5 | (3,2,-1) |
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
组成概览
传统材料特征
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-1096922, 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 13.45817129
_cell_length_b 13.45817129
_cell_length_c 13.45817129
_cell_angle_alpha 144.94929660
_cell_angle_beta 110.24875781
_cell_angle_gamma 80.51781923
_symmetry_Int_Tables_number 1
_chemical_formula_structural CrN2
_chemical_formula_sum 'Cr18 N36'
_cell_volume 1281.18062175
_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 0.12210300 0.11727800 0.59173000 1.0
Cr Cr1 1 0.52554800 0.53037300 0.40827000 1.0
Cr Cr2 1 0.47445200 0.88272200 0.00482500 1.0
Cr Cr3 1 0.87789700 0.46962700 0.99517500 1.0
Cr Cr4 1 0.87789700 0.88272200 0.40827000 1.0
Cr Cr5 1 0.47445200 0.46962700 0.59173000 1.0
Cr Cr6 1 0.52554800 0.11727800 0.99517500 1.0
Cr Cr7 1 0.12210300 0.53037300 0.00482500 1.0
Cr Cr8 1 0.27056600 0.97934600 0.70878000 1.0
Cr Cr9 1 0.27056600 0.56178600 0.29122000 1.0
Cr Cr10 1 0.72943400 0.02065400 0.29122000 1.0
Cr Cr11 1 0.72943400 0.43821400 0.70878000 1.0
Cr Cr12 1 0.88041600 0.08313400 0.79728200 1.0
Cr Cr13 1 0.28585200 0.08313400 0.20271800 1.0
Cr Cr14 1 0.71414800 0.91686600 0.79728200 1.0
Cr Cr15 1 0.11958400 0.91686600 0.20271800 1.0
Cr Cr16 1 0.15108600 0.15108600 0.00000000 1.0
Cr Cr17 1 0.84891400 0.84891400 0.00000000 1.0
N N18 1 0.25186300 0.75186300 0.50000000 1.0
N N19 1 0.74813700 0.24813700 0.50000000 1.0
N N20 1 0.78170100 0.00000000 0.78170100 1.0
N N21 1 0.21829900 0.00000000 0.21829900 1.0
N N22 1 0.00905300 0.10342200 0.90563100 1.0
N N23 1 0.19779100 0.10342200 0.09436900 1.0
N N24 1 0.80220900 0.89657800 0.90563100 1.0
N N25 1 0.99094700 0.89657800 0.09436900 1.0
N N26 1 0.00000000 0.00000000 0.50000000 1.0
N N27 1 0.50000000 0.50000000 0.50000000 1.0
N N28 1 0.50000000 0.00000000 0.00000000 1.0
N N29 1 0.00000000 0.50000000 0.00000000 1.0
N N30 1 0.20034400 0.02995100 0.82960700 1.0
N N31 1 0.20034400 0.37073700 0.17039300 1.0
N N32 1 0.79965600 0.97004900 0.17039300 1.0
N N33 1 0.79965600 0.62926300 0.82960700 1.0
N N34 1 0.87483500 0.65872300 0.21611200 1.0
N N35 1 0.44261200 0.65872300 0.78388800 1.0
N N36 1 0.55738800 0.34127700 0.21611200 1.0
N N37 1 0.12516500 0.34127700 0.78388800 1.0
N N38 1 0.86213300 0.94433900 0.57448300 1.0
N N39 1 0.36985600 0.28764900 0.42551700 1.0
N N40 1 0.63014400 0.05566100 0.91779400 1.0
N N41 1 0.13786700 0.71235100 0.08220600 1.0
N N42 1 0.13786700 0.05566100 0.42551700 1.0
N N43 1 0.63014400 0.71235100 0.57448300 1.0
N N44 1 0.36985600 0.94433900 0.08220600 1.0
N N45 1 0.86213300 0.28764900 0.91779400 1.0
N N46 1 0.22381400 0.06964400 0.66291100 1.0
N N47 1 0.40673400 0.56090400 0.33708900 1.0
N N48 1 0.59326600 0.93035600 0.15417000 1.0
N N49 1 0.77618600 0.43909600 0.84583000 1.0
N N50 1 0.77618600 0.93035600 0.33708900 1.0
N N51 1 0.59326600 0.43909600 0.66291100 1.0
N N52 1 0.40673400 0.06964400 0.84583000 1.0
N N53 1 0.22381400 0.56090400 0.15417000 1.0
获取直接链接