CrNi2
传统材料 TRA 弹性数据 ELAMP-ID: mp-784631 · 空间群: Immm (#71)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 28.02 | 3.1840 | 1.3 | (1,0,0) |
| 45.02 | 2.0136 | 100.0 | (2,1,-1) |
| 45.05 | 2.0124 | 99.8 | (0,0,1) |
| 51.76 | 1.7662 | 32.1 | (1,-1,1) |
| 52.85 | 1.7322 | 59.9 | (1,2,-1) |
| 77.13 | 1.2367 | 35.3 | (2,1,0) |
| 77.97 | 1.2254 | 8.5 | (3,3,-3) |
| 78.05 | 1.2243 | 8.5 | (1,-1,-1) |
能量属性
电子属性
磁性属性
弹性属性
特征分析
组成概览
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 CrNi2 were obtained from the Materials Project database (MP-ID: mp-784631, 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_CrNi2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.25825447
_cell_length_b 4.25825447
_cell_length_c 4.25825447
_cell_angle_alpha 146.58242331
_cell_angle_beta 130.98992345
_cell_angle_gamma 60.61962990
_symmetry_Int_Tables_number 1
_chemical_formula_structural CrNi2
_chemical_formula_sum 'Cr1 Ni2'
_cell_volume 31.79662119
_cell_formula_units_Z 1
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 -0.00000000 -0.00000000 0.00000000 1.0
Ni Ni1 1 0.66655583 0.66655583 -0.00000000 1.0
Ni Ni2 1 0.33344417 0.33344417 0.00000000 1.0
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