Eu2Nb4O13
高熵材料 HEA 传统材料 TRAMP-ID: mp-674312 · 空间群: P1 (#1)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 8.82 | 10.0302 | 100.0 | (0,0,1) |
| 16.77 | 5.2879 | 5.4 | (0,1,0) |
| 17.69 | 5.0151 | 48.3 | (0,0,2) |
| 18.67 | 4.7532 | 5.8 | (0,1,-1) |
| 19.10 | 4.6476 | 9.5 | (1,-1,0) |
| 19.27 | 4.6056 | 3.7 | (0,1,1) |
| 19.30 | 4.5980 | 32.5 | (1,0,-1) |
| 20.61 | 4.3089 | 14.9 | (1,-1,-1) |
| 21.51 | 4.1305 | 41.9 | (1,-1,1) |
| 23.98 | 3.7104 | 13.5 | (0,1,-2) |
| 24.09 | 3.6936 | 28.9 | (1,0,-2) |
| 24.93 | 3.5713 | 37.6 | (0,1,2) |
| 26.53 | 3.3600 | 21.8 | (1,0,2) |
| 26.87 | 3.3184 | 45.8 | (1,-1,2) |
| 29.29 | 3.0487 | 61.6 | (1,1,0) |
| 29.94 | 2.9845 | 13.0 | (1,1,-1) |
| 30.87 | 2.8967 | 45.6 | (1,0,-3) |
| 31.10 | 2.8760 | 2.0 | (0,1,-3) |
| 31.36 | 2.8520 | 2.9 | (1,-2,0) |
| 32.10 | 2.7883 | 1.9 | (1,-1,-3) |
| 32.22 | 2.7784 | 24.7 | (0,1,3) |
| 32.52 | 2.7530 | 59.6 | (1,-2,-1) |
| 32.76 | 2.7337 | 9.2 | (1,-2,1) |
| 33.43 | 2.6804 | 1.2 | (2,-1,0) |
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
高熵合金特征
传统材料特征
关联任务
引用参考
The crystal structure and related material properties of Eu2Nb4O13 were obtained from the Materials Project database (MP-ID: mp-674312, 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_Eu2Nb4O13
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.39505900
_cell_length_b 5.76762654
_cell_length_c 10.07520943
_cell_angle_alpha 90.03423215
_cell_angle_beta 94.95394884
_cell_angle_gamma 113.43726549
_symmetry_Int_Tables_number 1
_chemical_formula_structural Eu2Nb4O13
_chemical_formula_sum 'Eu2 Nb4 O13'
_cell_volume 286.35757567
_cell_formula_units_Z 1
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 0.54980000 0.00231500 0.34900500 1.0
Eu Eu1 1 0.00974500 0.39326100 0.14355300 1.0
Nb Nb2 1 0.90569300 0.69733900 0.47530800 1.0
Nb Nb3 1 0.60237200 0.77467700 0.02382600 1.0
Nb Nb4 1 0.37009200 0.19007300 0.93923200 1.0
Nb Nb5 1 0.17592500 0.30188500 0.57617700 1.0
O O6 1 0.51139300 0.52367800 0.48932900 1.0
O O7 1 0.25753600 0.49069700 0.95988300 1.0
O O8 1 0.45593000 0.64816000 0.19464500 1.0
O O9 1 0.82972100 0.01364900 0.54656600 1.0
O O10 1 0.94494000 0.41148800 0.37575100 1.0
O O11 1 0.49429600 0.93818900 0.87407500 1.0
O O12 1 0.55994900 0.09409700 0.11495300 1.0
O O13 1 0.92780800 0.86716100 0.30071800 1.0
O O14 1 0.05442100 0.55934600 0.62746600 1.0
O O15 1 0.26802200 0.99960300 0.50015200 1.0
O O16 1 0.29736500 0.24101700 0.74763100 1.0
O O17 1 0.02002700 0.01170500 0.01575900 1.0
O O18 1 0.72346600 0.49716000 0.98147100 1.0
获取直接链接