K3Ir
传统材料 TRAMP-ID: mp-975821 · 空间群: P6_3/mmc (#194)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 13.45 | 6.5839 | 44.9 | (1,0,-1,0) |
| 20.95 | 4.2397 | 52.2 | (1,0,-1,1) |
| 23.40 | 3.8012 | 35.3 | (2,-1,-1,0) |
| 27.09 | 3.2920 | 25.4 | (2,0,-2,0) |
| 31.61 | 2.8302 | 100.0 | (2,0,-2,1) |
| 32.31 | 2.7708 | 22.1 | (0,0,0,2) |
| 35.14 | 2.5538 | 9.1 | (1,0,-1,2) |
| 36.09 | 2.4885 | 1.8 | (3,-1,-2,0) |
| 39.70 | 2.2701 | 35.6 | (3,-1,-2,1) |
| 40.28 | 2.2391 | 12.1 | (2,-1,-1,2) |
| 40.28 | 2.2391 | 6.0 | (1,1,-2,2) |
| 41.13 | 2.1946 | 7.4 | (3,0,-3,0) |
| 42.65 | 2.1198 | 14.4 | (2,0,-2,2) |
| 44.40 | 2.0405 | 1.2 | (3,0,-3,1) |
| 47.86 | 1.9006 | 18.3 | (4,-2,-2,0) |
| 49.21 | 1.8514 | 1.8 | (3,-1,-2,2) |
| 49.94 | 1.8261 | 4.1 | (4,-1,-3,0) |
| 51.38 | 1.7785 | 5.5 | (1,0,-1,3) |
| 52.78 | 1.7343 | 13.7 | (4,-1,-3,1) |
| 53.25 | 1.7204 | 2.4 | (3,-3,0,2) |
| 53.25 | 1.7204 | 4.9 | (3,0,-3,2) |
| 55.86 | 1.6460 | 2.6 | (4,0,-4,0) |
| 57.18 | 1.6109 | 17.4 | (2,0,-2,3) |
| 58.50 | 1.5779 | 14.4 | (4,0,-4,1) |
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
组成概览
传统材料特征
关联任务
引用参考
The crystal structure and related material properties of K3Ir were obtained from the Materials Project database (MP-ID: mp-975821, 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_K3Ir
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.60246627
_cell_length_b 7.60246627
_cell_length_c 5.54153800
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000236
_symmetry_Int_Tables_number 1
_chemical_formula_structural K3Ir
_chemical_formula_sum 'K6 Ir2'
_cell_volume 277.37667708
_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
K K0 1 0.18691700 0.37383500 0.25000000 1.0
K K1 1 0.62616500 0.81308300 0.25000000 1.0
K K2 1 0.18691700 0.81308300 0.25000000 1.0
K K3 1 0.81308300 0.62616500 0.75000000 1.0
K K4 1 0.37383500 0.18691700 0.75000000 1.0
K K5 1 0.81308300 0.18691700 0.75000000 1.0
Ir Ir6 1 0.33333300 0.66666700 0.75000000 1.0
Ir Ir7 1 0.66666700 0.33333300 0.25000000 1.0
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