KTbEuNbO6
高熵材料 HEAMP-ID: mp-1522465 · 空间群: P4_2/mmc (#131)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 14.76 | 6.0035 | 20.5 | (1,0,0) |
| 18.14 | 4.8897 | 5.0 | (1,0,1) |
| 20.93 | 4.2451 | 6.7 | (1,1,0) |
| 21.08 | 4.2137 | 3.3 | (0,0,2) |
| 25.83 | 3.4489 | 9.1 | (1,0,2) |
| 29.76 | 3.0018 | 50.9 | (2,0,0) |
| 29.88 | 2.9906 | 100.0 | (1,1,2) |
| 33.37 | 2.6849 | 4.9 | (2,1,0) |
| 35.08 | 2.5582 | 3.2 | (2,1,1) |
| 35.27 | 2.5444 | 1.6 | (1,0,3) |
| 39.81 | 2.2643 | 7.7 | (2,1,2) |
| 42.59 | 2.1226 | 31.9 | (2,2,0) |
| 42.93 | 2.1068 | 15.7 | (0,0,4) |
| 45.63 | 1.9880 | 2.6 | (1,0,4) |
| 46.81 | 1.9409 | 1.9 | (2,1,3) |
| 47.92 | 1.8985 | 1.3 | (3,1,0) |
| 47.99 | 1.8956 | 1.2 | (2,2,2) |
| 48.22 | 1.8872 | 1.2 | (1,1,4) |
| 50.49 | 1.8077 | 2.3 | (3,0,2) |
| 52.90 | 1.7309 | 40.7 | (3,1,2) |
| 53.11 | 1.7245 | 20.0 | (2,0,4) |
| 55.16 | 1.6651 | 1.8 | (3,2,0) |
| 55.44 | 1.6575 | 2.5 | (2,1,4) |
| 59.71 | 1.5486 | 1.7 | (3,2,2) |
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 KTbEuNbO6 were obtained from the Materials Project database (MP-ID: mp-1522465, 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_KTbEuNbO6
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.00353032
_cell_length_b 6.00353032
_cell_length_c 8.42732245
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural KTbEuNbO6
_chemical_formula_sum 'K2 Tb2 Eu2 Nb2 O12'
_cell_volume 303.74072697
_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 -0.00000000 0.00000000 0.25000000 1.0
K K1 1 0.00000000 0.00000000 0.75000000 1.0
Tb Tb2 1 0.50000000 -0.00000000 0.00000000 1.0
Tb Tb3 1 0.00000000 0.50000000 0.50000000 1.0
Eu Eu4 1 0.50000000 0.50000000 0.75000000 1.0
Eu Eu5 1 0.50000000 0.50000000 0.25000000 1.0
Nb Nb6 1 0.50000000 -0.00000000 0.50000000 1.0
Nb Nb7 1 -0.00000000 0.50000000 -0.00000000 1.0
O O8 1 0.25185320 0.72244630 -0.00000000 1.0
O O9 1 0.74814680 0.27755370 0.00000000 1.0
O O10 1 0.27755370 0.74814680 0.50000000 1.0
O O11 1 0.72244630 0.25185320 0.50000000 1.0
O O12 1 0.74814680 0.72244630 0.00000000 1.0
O O13 1 0.72244630 0.74814680 0.50000000 1.0
O O14 1 0.25185320 0.27755370 0.00000000 1.0
O O15 1 0.27755370 0.25185320 0.50000000 1.0
O O16 1 0.50000000 -0.00000000 0.73635681 1.0
O O17 1 0.00000000 0.50000000 0.76364319 1.0
O O18 1 0.50000000 0.00000000 0.26364319 1.0
O O19 1 -0.00000000 0.50000000 0.23635681 1.0
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