Ba2Ni2IrN2
高熵材料 HEAMP-ID: mp-3297912 · 空间群: C222_1 (#20)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 14.72 | 6.0184 | 72.9 | (1,0,0) |
| 16.69 | 5.3115 | 19.6 | (1,-1,0) |
| 19.02 | 4.6652 | 11.7 | (1,0,1) |
| 19.02 | 4.6649 | 11.8 | (1,0,-1) |
| 20.60 | 4.3121 | 13.0 | (1,-1,1) |
| 20.60 | 4.3116 | 13.0 | (1,-1,-1) |
| 24.11 | 3.6920 | 12.1 | (0,0,2) |
| 24.37 | 3.6518 | 8.7 | (1,1,0) |
| 28.00 | 3.1863 | 1.8 | (2,-1,0) |
| 28.36 | 3.1471 | 63.6 | (1,0,2) |
| 28.36 | 3.1469 | 64.1 | (1,0,-2) |
| 29.46 | 3.0317 | 11.2 | (1,-1,2) |
| 29.47 | 3.0314 | 11.2 | (1,-1,-2) |
| 29.69 | 3.0092 | 41.8 | (2,0,0) |
| 30.56 | 2.9256 | 87.3 | (2,-1,1) |
| 30.56 | 2.9254 | 86.9 | (2,-1,-1) |
| 32.12 | 2.7867 | 78.6 | (2,0,1) |
| 32.12 | 2.7866 | 78.7 | (2,0,-1) |
| 33.75 | 2.6558 | 7.7 | (2,-2,0) |
| 34.55 | 2.5963 | 100.0 | (1,1,2) |
| 35.93 | 2.4991 | 47.2 | (2,-2,1) |
| 35.94 | 2.4989 | 47.2 | (2,-2,-1) |
| 37.92 | 2.3730 | 3.8 | (2,1,0) |
| 38.60 | 2.3326 | 10.7 | (2,0,2) |
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 Ba2Ni2IrN2 were obtained from the Materials Project database (MP-ID: mp-3297912, 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_Ba2Ni2IrN2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.44576381
_cell_length_b 6.44576379
_cell_length_c 7.38391084
_cell_angle_alpha 90.00567123
_cell_angle_beta 89.99433112
_cell_angle_gamma 110.98128338
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ba2Ni2IrN2
_chemical_formula_sum 'Ba4 Ni4 Ir2 N4'
_cell_volume 286.44509137
_cell_formula_units_Z 2
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
Ba Ba0 1 0.67009957 0.33449658 0.40481781 1.0
Ba Ba1 1 0.33449658 0.67009957 0.59518219 1.0
Ba Ba2 1 0.83505071 0.17048332 0.90485051 1.0
Ba Ba3 1 0.17048332 0.83505071 0.09514949 1.0
Ni Ni4 1 0.83237988 0.67365817 0.74971282 1.0
Ni Ni5 1 0.67365817 0.83237988 0.25028718 1.0
Ni Ni6 1 0.02856384 0.02856384 0.50000000 1.0
Ni Ni7 1 0.47780645 0.47780645 1.00000000 1.0
Ir Ir8 1 0.17947265 0.32661146 0.24988915 1.0
Ir Ir9 1 0.32661146 0.17947265 0.75011085 1.0
N N10 1 0.91752069 0.06795703 0.27467538 1.0
N N11 1 0.06795703 0.91752069 0.72532462 1.0
N N12 1 0.58869698 0.43820468 0.77465279 1.0
N N13 1 0.43820468 0.58869698 0.22534721 1.0
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