KNpO3
高熵材料 HEAMP-ID: mp-1185015 · 空间群: Pm-3m (#221)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 20.69 | 4.2931 | 38.5 | (0,1,0) |
| 20.69 | 4.2931 | 38.5 | (0,0,1) |
| 20.80 | 4.2700 | 38.0 | (1,0,0) |
| 29.42 | 3.0357 | 50.4 | (0,1,1) |
| 29.50 | 3.0275 | 100.0 | (1,1,0) |
| 36.31 | 2.4742 | 17.9 | (1,1,1) |
| 42.10 | 2.1466 | 15.1 | (0,2,0) |
| 42.10 | 2.1466 | 15.1 | (0,0,2) |
| 42.33 | 2.1350 | 14.8 | (2,0,0) |
| 47.35 | 1.9199 | 9.3 | (0,2,1) |
| 47.35 | 1.9199 | 9.3 | (0,1,2) |
| 47.40 | 1.9179 | 9.3 | (1,2,0) |
| 47.40 | 1.9179 | 9.3 | (1,0,2) |
| 47.57 | 1.9117 | 18.4 | (2,1,0) |
| 52.24 | 1.7511 | 21.0 | (1,2,1) |
| 52.24 | 1.7511 | 21.0 | (1,1,2) |
| 52.39 | 1.7464 | 20.9 | (2,1,1) |
| 61.05 | 1.5178 | 9.6 | (0,2,2) |
| 61.23 | 1.5138 | 9.5 | (2,2,0) |
| 61.23 | 1.5138 | 9.5 | (2,0,2) |
| 65.19 | 1.4310 | 1.8 | (0,3,0) |
| 65.19 | 1.4310 | 1.8 | (0,0,3) |
| 65.24 | 1.4302 | 7.3 | (1,2,2) |
| 65.37 | 1.4276 | 14.6 | (2,2,1) |
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 KNpO3 were obtained from the Materials Project database (MP-ID: mp-1185015, 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_KNpO3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.27003215
_cell_length_b 4.29310949
_cell_length_c 4.29310845
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural KNpO3
_chemical_formula_sum 'K1 Np1 O3'
_cell_volume 78.70004291
_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 0.00000000 0.00000000 0.00000000 1.0
Np Np1 1 0.50000000 0.50000000 0.50000000 1.0
O O2 1 0.50000000 0.50000000 -0.00000000 1.0
O O3 1 0.50000000 0.00000000 0.50000000 1.0
O O4 1 0.00000000 0.50000000 0.50000000 1.0
获取直接链接