VIr
传统材料 TRA 弹性数据 ELAMP-ID: mp-982070 · 空间群: Cmcm (#63)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 17.05 | 5.1996 | 2.5 | (0,1,0) |
| 25.43 | 3.5022 | 28.1 | (0,1,-1) |
| 27.97 | 3.1905 | 1.7 | (1,1,0) |
| 31.98 | 2.7986 | 42.3 | (1,1,1) |
| 37.05 | 2.4265 | 2.9 | (0,2,1) |
| 40.34 | 2.2358 | 7.1 | (0,2,-1) |
| 41.29 | 2.1863 | 100.0 | (1,2,0) |
| 43.50 | 2.0802 | 4.2 | (1,2,1) |
| 44.86 | 2.0203 | 23.1 | (2,0,0) |
| 46.42 | 1.9563 | 9.3 | (1,2,-1) |
| 46.83 | 1.9400 | 17.3 | (0,2,2) |
| 52.24 | 1.7511 | 9.0 | (0,2,-2) |
| 52.28 | 1.7500 | 8.7 | (2,1,-1) |
| 52.82 | 1.7332 | 1.4 | (0,3,0) |
| 54.04 | 1.6970 | 10.3 | (0,3,1) |
| 57.89 | 1.5928 | 2.0 | (1,3,0) |
| 59.54 | 1.5526 | 1.4 | (2,2,1) |
| 61.90 | 1.4990 | 4.0 | (2,2,-1) |
| 62.57 | 1.4845 | 5.8 | (1,3,-1) |
| 66.86 | 1.3993 | 11.9 | (2,2,2) |
| 68.00 | 1.3786 | 2.5 | (0,3,-2) |
| 71.27 | 1.3232 | 7.0 | (2,2,-2) |
| 71.76 | 1.3154 | 1.1 | (2,3,0) |
| 72.44 | 1.3047 | 4.1 | (1,3,-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
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 VIr were obtained from the Materials Project database (MP-ID: mp-982070, 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_VIr
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.04054030
_cell_length_b 5.22686214
_cell_length_c 5.22686214
_cell_angle_alpha 84.14006413
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural VIr
_chemical_formula_sum 'V4 Ir4'
_cell_volume 109.81107851
_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
V V0 1 -0.00000000 0.02594572 0.02594572 1.0
V V1 1 -0.00000000 0.45342513 0.45342513 1.0
V V2 1 0.50000000 0.21153611 0.21153611 1.0
V V3 1 0.50000000 0.78409685 0.78409685 1.0
Ir Ir4 1 -0.00000000 0.96317569 0.52321220 1.0
Ir Ir5 1 -0.00000000 0.52321220 0.96317569 1.0
Ir Ir6 1 0.50000000 0.27429571 0.71431458 1.0
Ir Ir7 1 0.50000000 0.71431458 0.27429571 1.0
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