SrCrN2
高熵材料 HEA 传统材料 TRA 弹性数据 ELAMP-ID: mp-1029838 · 空间群: P2_1/c (#14)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 20.90 | 4.2513 | 1.6 | (0,1,1) |
| 24.03 | 3.7040 | 12.6 | (0,2,0) |
| 28.94 | 3.0850 | 16.8 | (1,2,0) |
| 29.63 | 3.0152 | 81.4 | (0,2,1) |
| 30.20 | 2.9596 | 38.6 | (1,2,-1) |
| 30.38 | 2.9420 | 86.5 | (1,1,1) |
| 31.58 | 2.8332 | 100.0 | (1,0,-2) |
| 32.03 | 2.7946 | 85.5 | (2,1,-1) |
| 32.12 | 2.7869 | 16.7 | (2,0,0) |
| 34.38 | 2.6085 | 45.1 | (2,1,0) |
| 36.69 | 2.4496 | 1.9 | (0,1,2) |
| 37.09 | 2.4239 | 4.4 | (1,2,1) |
| 38.48 | 2.3395 | 8.4 | (2,2,-1) |
| 38.55 | 2.3355 | 6.8 | (2,1,-2) |
| 39.93 | 2.2577 | 34.3 | (1,3,0) |
| 40.07 | 2.2504 | 19.1 | (1,2,-2) |
| 40.45 | 2.2299 | 11.8 | (0,3,1) |
| 40.51 | 2.2270 | 1.7 | (2,2,0) |
| 40.89 | 2.2072 | 18.0 | (1,3,-1) |
| 42.53 | 2.1257 | 7.4 | (0,2,2) |
| 44.05 | 2.0556 | 1.5 | (1,0,2) |
| 44.18 | 2.0498 | 2.8 | (2,2,-2) |
| 44.39 | 2.0408 | 17.8 | (2,1,1) |
| 45.81 | 1.9808 | 19.2 | (1,1,2) |
能量属性
电子属性
磁性属性
弹性属性
特征分析
组成概览
高熵合金特征
传统材料特征
弹性数据特征
关联任务
引用参考
The crystal structure and related material properties of SrCrN2 were obtained from the Materials Project database (MP-ID: mp-1029838, 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_SrCrN2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.09719585
_cell_length_b 7.40803843
_cell_length_c 5.67865465
_cell_angle_alpha 90.00000000
_cell_angle_beta 113.91224761
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural SrCrN2
_chemical_formula_sum 'Sr4 Cr4 N8'
_cell_volume 234.47930955
_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
Sr Sr0 1 0.33759635 0.92796819 0.67980305 1.0
Sr Sr1 1 0.66240365 0.42796819 0.82019695 1.0
Sr Sr2 1 0.66240365 0.07203181 0.32019695 1.0
Sr Sr3 1 0.33759635 0.57203181 0.17980305 1.0
Cr Cr4 1 0.11326920 0.36020145 0.57177471 1.0
Cr Cr5 1 0.88673080 0.86020145 0.92822529 1.0
Cr Cr6 1 0.88673080 0.63979855 0.42822529 1.0
Cr Cr7 1 0.11326920 0.13979855 0.07177471 1.0
N N8 1 0.21773262 0.90375756 0.07978864 1.0
N N9 1 0.78226738 0.40375756 0.42021136 1.0
N N10 1 0.78226738 0.09624244 0.92021136 1.0
N N11 1 0.21773262 0.59624244 0.57978864 1.0
N N12 1 0.23630415 0.27417224 0.89205378 1.0
N N13 1 0.76369585 0.77417224 0.60794622 1.0
N N14 1 0.76369585 0.72582776 0.10794622 1.0
N N15 1 0.23630415 0.22582776 0.39205378 1.0
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