KBaNb2O6
高熵材料 HEAMP-ID: mp-3345541 · 空间群: Fm-3m (#225)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 18.82 | 4.7142 | 16.4 | (1,0,0) |
| 21.77 | 4.0826 | 3.6 | (1,1,0) |
| 30.98 | 2.8868 | 100.0 | (1,0,-1) |
| 36.50 | 2.4619 | 9.8 | (1,1,-1) |
| 38.18 | 2.3571 | 1.6 | (2,2,2) |
| 44.38 | 2.0413 | 11.5 | (2,2,0) |
| 44.38 | 2.0413 | 23.1 | (2,0,2) |
| 48.60 | 1.8732 | 3.7 | (2,0,-1) |
| 49.95 | 1.8258 | 1.2 | (2,1,-1) |
| 55.10 | 1.6667 | 9.7 | (1,1,-2) |
| 55.10 | 1.6667 | 29.0 | (3,1,0) |
| 58.76 | 1.5714 | 2.2 | (0,0,3) |
| 58.76 | 1.5714 | 1.3 | (2,-1,2) |
| 64.56 | 1.4434 | 3.4 | (2,0,-2) |
| 64.56 | 1.4434 | 13.7 | (0,2,-2) |
| 64.56 | 1.4434 | 3.4 | (2,-2,0) |
| 67.91 | 1.3802 | 2.6 | (3,1,-1) |
| 73.33 | 1.2910 | 2.8 | (3,2,-1) |
| 73.33 | 1.2910 | 11.1 | (4,3,1) |
| 73.33 | 1.2910 | 2.8 | (3,-1,2) |
| 81.71 | 1.1786 | 1.7 | (0,0,4) |
| 81.71 | 1.1786 | 5.1 | (4,4,4) |
| 84.79 | 1.1434 | 1.0 | (3,0,-2) |
| 84.79 | 1.1434 | 1.0 | (4,1,4) |
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 KBaNb2O6 were obtained from the Materials Project database (MP-ID: mp-3345541, 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_KBaNb2O6
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.77367313
_cell_length_b 5.77367311
_cell_length_c 5.77367353
_cell_angle_alpha 60.00000321
_cell_angle_beta 60.00000337
_cell_angle_gamma 59.99999557
_symmetry_Int_Tables_number 1
_chemical_formula_structural KBaNb2O6
_chemical_formula_sum 'K1 Ba1 Nb2 O6'
_cell_volume 136.09482683
_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 0.50000000 0.50000000 0.50000000 1.0
Ba Ba1 1 0.00000000 0.00000000 0.00000000 1.0
Nb Nb2 1 0.25000000 0.25000000 0.25000000 1.0
Nb Nb3 1 0.75000000 0.75000000 0.75000000 1.0
O O4 1 0.00000000 0.00000000 0.50000000 1.0
O O5 1 0.50000000 0.50000000 0.00000000 1.0
O O6 1 0.00000000 0.50000000 0.50000000 1.0
O O7 1 0.50000000 0.00000000 0.00000000 1.0
O O8 1 0.00000000 0.50000000 0.00000000 1.0
O O9 1 0.50000000 0.00000000 0.50000000 1.0
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