IrN2
弹性数据 ELAMP-ID: mp-415 · 空间群: P2_1/c (#14)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 19.12 | 4.6419 | 1.6 | (0,1,0) |
| 26.25 | 3.3947 | 4.2 | (1,0,1) |
| 28.91 | 3.0887 | 100.0 | (1,1,1) |
| 36.10 | 2.4880 | 47.1 | (1,1,-1) |
| 36.43 | 2.4666 | 36.4 | (2,0,0) |
| 37.34 | 2.4082 | 2.2 | (0,1,2) |
| 38.48 | 2.3392 | 29.1 | (0,0,2) |
| 38.80 | 2.3210 | 31.2 | (0,2,0) |
| 45.81 | 1.9806 | 16.1 | (0,2,2) |
| 48.69 | 1.8703 | 3.3 | (0,1,-2) |
| 52.50 | 1.7430 | 3.4 | (1,2,-1) |
| 53.15 | 1.7231 | 1.6 | (2,1,2) |
| 54.03 | 1.6973 | 19.7 | (2,0,2) |
| 54.27 | 1.6903 | 21.4 | (2,2,0) |
| 59.44 | 1.5549 | 13.6 | (1,1,3) |
| 59.89 | 1.5443 | 15.0 | (2,2,2) |
| 59.90 | 1.5442 | 15.9 | (1,3,1) |
| 61.01 | 1.5187 | 15.1 | (3,1,1) |
| 62.30 | 1.4903 | 3.0 | (2,1,-2) |
| 62.46 | 1.4870 | 3.7 | (1,0,3) |
| 63.64 | 1.4622 | 1.6 | (1,2,3) |
| 64.71 | 1.4406 | 5.5 | (0,2,-2) |
| 65.34 | 1.4282 | 11.5 | (3,1,-1) |
| 72.18 | 1.3088 | 5.0 | (1,1,-3) |
能量属性
电子属性
磁性属性
弹性属性
特征分析
关联任务
引用参考
The crystal structure and related material properties of IrN2 were obtained from the Materials Project database (MP-ID: mp-415, 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_IrN2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.93321300
_cell_length_b 4.87907500
_cell_length_c 4.91748228
_cell_angle_alpha 72.06176629
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural IrN2
_chemical_formula_sum 'Ir4 N8'
_cell_volume 112.60776339
_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
Ir Ir0 1 0.49972400 0.23315600 0.27923500 1.0
Ir Ir1 1 0.99972400 0.76684400 0.22076500 1.0
Ir Ir2 1 0.50027600 0.76684400 0.72076500 1.0
Ir Ir3 1 0.00027600 0.23315600 0.77923500 1.0
N N4 1 0.91361500 0.32460700 0.34080800 1.0
N N5 1 0.41361500 0.67539300 0.15919200 1.0
N N6 1 0.08638500 0.67539300 0.65919200 1.0
N N7 1 0.58638500 0.32460700 0.84080800 1.0
N N8 1 0.40265600 0.18569300 0.70056800 1.0
N N9 1 0.90265600 0.81430700 0.79943200 1.0
N N10 1 0.59734400 0.81430700 0.29943200 1.0
N N11 1 0.09734400 0.18569300 0.20056800 1.0
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