K2Na2Eu2MgNb2O10
高熵材料 HEAMP-ID: mp-2230626 · 空间群: P4mm (#99)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 9.37 | 9.4378 | 95.5 | (0,0,1) |
| 18.22 | 4.8691 | 24.2 | (1,0,1) |
| 18.81 | 4.7189 | 2.8 | (0,0,2) |
| 22.12 | 4.0192 | 2.0 | (1,1,0) |
| 24.07 | 3.6978 | 25.6 | (1,1,1) |
| 29.19 | 3.0598 | 100.0 | (1,1,2) |
| 31.48 | 2.8420 | 39.8 | (2,0,0) |
| 32.53 | 2.7525 | 5.0 | (1,0,3) |
| 32.91 | 2.7213 | 6.6 | (2,0,1) |
| 36.26 | 2.4773 | 25.7 | (1,1,3) |
| 36.61 | 2.4545 | 6.3 | (2,1,1) |
| 36.92 | 2.4346 | 10.3 | (2,0,2) |
| 38.14 | 2.3595 | 5.7 | (0,0,4) |
| 41.44 | 2.1792 | 3.8 | (1,0,4) |
| 42.88 | 2.1089 | 9.1 | (2,0,3) |
| 44.53 | 2.0347 | 4.6 | (1,1,4) |
| 45.12 | 2.0096 | 30.5 | (2,2,0) |
| 45.90 | 1.9772 | 4.0 | (2,1,3) |
| 46.19 | 1.9655 | 8.2 | (2,2,1) |
| 48.21 | 1.8876 | 5.4 | (0,0,5) |
| 49.04 | 1.8576 | 1.1 | (3,0,1) |
| 49.29 | 1.8489 | 1.1 | (2,2,2) |
| 50.26 | 1.8154 | 18.0 | (2,0,4) |
| 50.98 | 1.7914 | 1.8 | (1,0,5) |
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 K2Na2Eu2MgNb2O10 were obtained from the Materials Project database (MP-ID: mp-2230626, 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_K2Na2Eu2MgNb2O10
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.68395354
_cell_length_b 5.68395354
_cell_length_c 9.43779740
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural K2Na2Eu2MgNb2O10
_chemical_formula_sum 'K2 Na2 Eu2 Mg1 Nb2 O10'
_cell_volume 304.91001474
_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
K K0 1 0.25000000 0.75000000 0.97045079 1.0
K K1 1 0.75000000 0.25000000 0.97045079 1.0
Na Na2 1 0.75000000 0.75000000 0.15988858 1.0
Na Na3 1 0.25000000 0.25000000 0.74601723 1.0
Eu Eu4 1 0.75000000 0.25000000 0.52597265 1.0
Eu Eu5 1 0.25000000 0.75000000 0.52597265 1.0
Mg Mg6 1 0.75000000 0.75000000 0.40055427 1.0
Nb Nb7 1 0.25000000 0.25000000 0.28683327 1.0
Nb Nb8 1 0.75000000 0.75000000 0.73673522 1.0
O O9 1 0.75000000 0.75000000 0.94048831 1.0
O O10 1 0.25000000 0.25000000 0.08759428 1.0
O O11 1 0.98494221 0.98494221 0.67757919 1.0
O O12 1 0.51505779 0.51505779 0.67757919 1.0
O O13 1 0.49383852 0.49383852 0.34600930 1.0
O O14 1 0.98494221 0.51505779 0.67757919 1.0
O O15 1 0.51505779 0.98494221 0.67757919 1.0
O O16 1 0.00616148 0.49383852 0.34600930 1.0
O O17 1 0.00616148 0.00616148 0.34600930 1.0
O O18 1 0.49383852 0.00616148 0.34600930 1.0
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