K3Eu
传统材料 TRAMP-ID: mp-1185259 · 空间群: P6_3/mmc (#194)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.14 | 7.9411 | 5.7 | (1,-1,0,0) |
| 11.14 | 7.9411 | 11.4 | (1,0,-1,0) |
| 16.32 | 5.4319 | 41.6 | (1,0,-1,1) |
| 19.36 | 4.5848 | 19.4 | (2,-1,-1,0) |
| 22.39 | 3.9705 | 22.9 | (2,0,-2,0) |
| 23.90 | 3.7232 | 26.0 | (0,0,0,2) |
| 25.42 | 3.5036 | 100.0 | (2,0,-2,1) |
| 26.44 | 3.3711 | 5.0 | (1,0,-1,2) |
| 29.77 | 3.0014 | 2.1 | (3,-1,-2,0) |
| 29.77 | 3.0014 | 1.1 | (2,1,-3,0) |
| 30.94 | 2.8902 | 12.9 | (2,-1,-1,2) |
| 32.15 | 2.7838 | 18.3 | (3,-1,-2,1) |
| 32.98 | 2.7160 | 16.7 | (2,0,-2,2) |
| 33.86 | 2.6470 | 5.1 | (3,0,-3,0) |
| 37.98 | 2.3691 | 5.6 | (1,0,-1,3) |
| 38.53 | 2.3367 | 3.3 | (3,-1,-2,2) |
| 39.30 | 2.2924 | 20.1 | (4,-2,-2,0) |
| 40.98 | 2.2025 | 1.6 | (4,-1,-3,0) |
| 41.87 | 2.1574 | 5.9 | (3,0,-3,2) |
| 42.82 | 2.1120 | 8.2 | (4,-1,-3,1) |
| 42.97 | 2.1047 | 23.1 | (2,0,-2,3) |
| 45.70 | 1.9853 | 1.1 | (4,-4,0,0) |
| 45.70 | 1.9853 | 2.1 | (4,0,-4,0) |
| 46.52 | 1.9521 | 24.2 | (4,-2,-2,2) |
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 K3Eu were obtained from the Materials Project database (MP-ID: mp-1185259, 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_K3Eu
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 9.16956232
_cell_length_b 9.16956232
_cell_length_c 7.44648700
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000229
_symmetry_Int_Tables_number 1
_chemical_formula_structural K3Eu
_chemical_formula_sum 'K6 Eu2'
_cell_volume 542.22466620
_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 0.16838900 0.33677800 0.25000000 1.0
K K1 1 0.66322200 0.83161100 0.25000000 1.0
K K2 1 0.16838900 0.83161100 0.25000000 1.0
K K3 1 0.83161100 0.66322200 0.75000000 1.0
K K4 1 0.33677800 0.16838900 0.75000000 1.0
K K5 1 0.83161100 0.16838900 0.75000000 1.0
Eu Eu6 1 0.33333300 0.66666700 0.75000000 1.0
Eu Eu7 1 0.66666700 0.33333300 0.25000000 1.0
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