K2Nb3(WSe4)3
高熵材料 HEAMP-ID: mp-3210890 · 空间群: P-6 (#174)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 5.08 | 17.3949 | 2.3 | (0,0,0,1) |
| 10.17 | 8.6975 | 100.0 | (0,0,0,2) |
| 17.26 | 5.1383 | 4.4 | (1,0,-1,0) |
| 18.00 | 4.9278 | 1.2 | (1,0,-1,1) |
| 26.86 | 3.3195 | 2.3 | (1,0,-1,4) |
| 30.12 | 2.9666 | 1.2 | (1,-2,1,0) |
| 30.12 | 2.9666 | 2.5 | (2,-1,-1,0) |
| 30.57 | 2.9244 | 6.1 | (1,-2,1,1) |
| 30.57 | 2.9244 | 12.3 | (2,-1,-1,1) |
| 31.87 | 2.8078 | 7.5 | (1,1,-2,2) |
| 31.87 | 2.8078 | 3.7 | (2,-1,-1,2) |
| 36.67 | 2.4507 | 12.4 | (1,-2,1,4) |
| 36.67 | 2.4507 | 24.8 | (2,-1,-1,4) |
| 39.94 | 2.2573 | 4.1 | (1,-2,1,5) |
| 39.94 | 2.2573 | 8.3 | (2,-1,-1,5) |
| 41.53 | 2.1744 | 2.6 | (0,0,0,8) |
| 43.65 | 2.0734 | 20.3 | (2,-1,-1,6) |
| 47.74 | 1.9050 | 2.1 | (2,-1,-1,7) |
| 52.16 | 1.7537 | 6.7 | (2,-1,-1,8) |
| 52.61 | 1.7395 | 3.8 | (0,0,0,10) |
| 53.50 | 1.7128 | 4.5 | (0,3,-3,0) |
| 53.50 | 1.7128 | 4.5 | (3,-3,0,0) |
| 53.50 | 1.7128 | 4.5 | (3,0,-3,0) |
| 54.61 | 1.6805 | 3.0 | (0,3,-3,2) |
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 K2Nb3(WSe4)3 were obtained from the Materials Project database (MP-ID: mp-3210890, 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_K2Nb3(WSe4)3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.93318378
_cell_length_b 5.93318529
_cell_length_c 17.39492620
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000271
_symmetry_Int_Tables_number 1
_chemical_formula_structural K2Nb3(WSe4)3
_chemical_formula_sum 'K2 Nb3 W3 Se12'
_cell_volume 530.30890789
_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 0.99923547 1.0
K K1 1 0.00000000 0.00000000 0.50076453 1.0
Nb Nb2 1 0.66666700 0.33333300 0.75000000 1.0
Nb Nb3 1 0.66666700 0.33333300 0.25000000 1.0
Nb Nb4 1 0.33333300 0.66666700 0.75000000 1.0
W W5 1 0.00000000 0.00000000 0.75000000 1.0
W W6 1 0.00000000 0.00000000 0.25000000 1.0
W W7 1 0.33333300 0.66666700 0.25000000 1.0
Se Se8 1 0.32714007 0.99259834 0.15572856 1.0
Se Se9 1 0.00740166 0.33454273 0.15572856 1.0
Se Se10 1 0.66545727 0.67285993 0.15572856 1.0
Se Se11 1 0.32753471 0.32754096 0.65468256 1.0
Se Se12 1 0.66545727 0.67285993 0.34427144 1.0
Se Se13 1 0.67245904 0.99999375 0.65468256 1.0
Se Se14 1 0.00000625 0.67246529 0.65468256 1.0
Se Se15 1 0.00000625 0.67246529 0.84531744 1.0
Se Se16 1 0.32753471 0.32754096 0.84531744 1.0
Se Se17 1 0.00740166 0.33454273 0.34427144 1.0
Se Se18 1 0.32714007 0.99259834 0.34427144 1.0
Se Se19 1 0.67245904 0.99999375 0.84531744 1.0
获取直接链接