K4SrNb5O15
高熵材料 HEAMP-ID: mp-3279917 · 空间群: C2/m (#12)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.74 | 8.2391 | 3.0 | (1,1,0) |
| 13.16 | 6.7263 | 2.0 | (0,0,1) |
| 14.56 | 6.0841 | 1.7 | (1,1,1) |
| 16.44 | 5.3928 | 2.7 | (1,0,0) |
| 19.17 | 4.6298 | 1.0 | (1,1,-1) |
| 20.17 | 4.4031 | 1.6 | (1,0,1) |
| 22.02 | 4.0360 | 29.3 | (2,2,1) |
| 22.03 | 4.0357 | 58.7 | (1,0,-1) |
| 22.47 | 3.9576 | 1.5 | (2,1,0) |
| 23.75 | 3.7471 | 1.1 | (2,1,1) |
| 31.34 | 2.8540 | 50.0 | (2,3,0) |
| 31.34 | 2.8540 | 50.0 | (3,2,0) |
| 31.34 | 2.8539 | 50.0 | (1,1,-2) |
| 31.35 | 2.8536 | 100.0 | (2,1,2) |
| 31.35 | 2.8535 | 50.0 | (1,-1,0) |
| 44.92 | 2.0180 | 39.4 | (4,4,2) |
| 44.92 | 2.0179 | 39.5 | (0,2,-2) |
| 44.92 | 2.0179 | 39.5 | (2,0,-2) |
| 50.57 | 1.8050 | 5.8 | (5,4,1) |
| 50.57 | 1.8050 | 5.8 | (4,2,-1) |
| 50.57 | 1.8049 | 5.8 | (2,1,-3) |
| 50.57 | 1.8048 | 5.8 | (4,3,3) |
| 50.57 | 1.8048 | 5.8 | (2,0,3) |
| 50.58 | 1.8048 | 5.8 | (2,-1,-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 K4SrNb5O15 were obtained from the Materials Project database (MP-ID: mp-3279917, 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_K4SrNb5O15
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 9.02511357
_cell_length_b 9.02511415
_cell_length_c 6.98993779
_cell_angle_alpha 75.04181025
_cell_angle_beta 75.04180848
_cell_angle_gamma 36.86357713
_symmetry_Int_Tables_number 1
_chemical_formula_structural K4SrNb5O15
_chemical_formula_sum 'K4 Sr1 Nb5 O15'
_cell_volume 328.67465692
_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 0.59993446 0.59993446 0.59808717 1.0
K K1 1 0.20049922 0.20049922 0.20023676 1.0
K K2 1 0.79950078 0.79950078 0.79976324 1.0
K K3 1 0.40006554 0.40006554 0.40191283 1.0
Sr Sr4 1 0.00000000 0.00000000 0.00000000 1.0
Nb Nb5 1 0.20085380 0.20085380 0.69760193 1.0
Nb Nb6 1 0.79914620 0.79914620 0.30239807 1.0
Nb Nb7 1 0.39880414 0.39880414 0.90075814 1.0
Nb Nb8 1 0.00000000 0.00000000 0.50000000 1.0
Nb Nb9 1 0.60119586 0.60119586 0.09924186 1.0
O O10 1 0.39272344 0.90093023 0.90122744 1.0
O O11 1 0.00000000 0.50000000 0.50000000 1.0
O O12 1 0.60727656 0.09906977 0.09877256 1.0
O O13 1 0.19739273 0.70476368 0.70490083 1.0
O O14 1 0.80260727 0.29523632 0.29509917 1.0
O O15 1 0.29957026 0.29957026 0.80187236 1.0
O O16 1 0.90146833 0.90146833 0.39487214 1.0
O O17 1 0.50000000 0.50000000 0.00000000 1.0
O O18 1 0.09853167 0.09853167 0.60512786 1.0
O O19 1 0.70042974 0.70042974 0.19812764 1.0
O O20 1 0.50000000 0.00000000 0.50000000 1.0
O O21 1 0.09906977 0.60727656 0.09877256 1.0
O O22 1 0.70476368 0.19739273 0.70490083 1.0
O O23 1 0.29523632 0.80260727 0.29509917 1.0
O O24 1 0.90093023 0.39272344 0.90122744 1.0
获取直接链接