EuNb3
传统材料 TRAMP-ID: mp-1184454 · 空间群: P6_3/mmc (#194)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 15.78 | 5.6172 | 1.5 | (1,0,-1,0) |
| 23.62 | 3.7666 | 13.7 | (1,0,-1,1) |
| 27.50 | 3.2431 | 3.2 | (2,-1,-1,0) |
| 27.50 | 3.2431 | 1.6 | (1,1,-2,0) |
| 31.86 | 2.8086 | 23.5 | (2,0,-2,0) |
| 35.36 | 2.5386 | 27.5 | (0,0,0,2) |
| 36.56 | 2.4577 | 100.0 | (2,0,-2,1) |
| 42.58 | 2.1231 | 5.5 | (3,-1,-2,0) |
| 42.58 | 2.1231 | 2.8 | (2,1,-3,0) |
| 45.37 | 1.9990 | 2.6 | (2,-1,-1,2) |
| 48.33 | 1.8833 | 14.4 | (2,0,-2,2) |
| 52.06 | 1.7568 | 7.4 | (3,0,-3,1) |
| 56.50 | 1.6286 | 7.1 | (3,-1,-2,2) |
| 56.77 | 1.6216 | 9.3 | (4,-2,-2,0) |
| 56.77 | 1.6216 | 4.6 | (2,2,-4,0) |
| 56.82 | 1.6205 | 1.3 | (1,0,-1,3) |
| 62.34 | 1.4894 | 2.1 | (4,-3,-1,1) |
| 62.34 | 1.4894 | 4.1 | (4,-1,-3,1) |
| 64.26 | 1.4496 | 18.7 | (2,0,-2,3) |
| 66.59 | 1.4043 | 1.5 | (4,0,-4,0) |
| 68.68 | 1.3666 | 10.4 | (4,-2,-2,2) |
| 68.68 | 1.3666 | 5.2 | (2,2,-4,2) |
| 69.44 | 1.3535 | 3.1 | (4,-4,0,1) |
| 69.44 | 1.3535 | 6.1 | (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
关联任务
引用参考
The crystal structure and related material properties of EuNb3 were obtained from the Materials Project database (MP-ID: mp-1184454, 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_EuNb3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.48622061
_cell_length_b 6.48622061
_cell_length_c 5.07723300
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000623
_symmetry_Int_Tables_number 1
_chemical_formula_structural EuNb3
_chemical_formula_sum 'Eu2 Nb6'
_cell_volume 184.98696637
_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
Eu Eu0 1 0.33333300 0.66666700 0.75000000 1.0
Eu Eu1 1 0.66666700 0.33333300 0.25000000 1.0
Nb Nb2 1 0.14178100 0.28356200 0.25000000 1.0
Nb Nb3 1 0.71643800 0.85821900 0.25000000 1.0
Nb Nb4 1 0.14178100 0.85821900 0.25000000 1.0
Nb Nb5 1 0.85821900 0.71643800 0.75000000 1.0
Nb Nb6 1 0.28356200 0.14178100 0.75000000 1.0
Nb Nb7 1 0.85821900 0.14178100 0.75000000 1.0
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