K2Ti2(PO4)3
高熵材料 HEAMP-ID: mp-6696 · 空间群: P2_13 (#198)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 15.30 | 5.7924 | 14.6 | (1,1,1) |
| 19.79 | 4.4868 | 10.1 | (2,1,0) |
| 21.70 | 4.0959 | 14.6 | (2,1,1) |
| 26.66 | 3.3443 | 6.4 | (2,2,1) |
| 28.13 | 3.1726 | 100.0 | (3,1,0) |
| 29.53 | 3.0250 | 23.0 | (3,1,1) |
| 30.87 | 2.8962 | 1.2 | (2,2,2) |
| 32.17 | 2.7826 | 15.9 | (3,2,0) |
| 33.42 | 2.6814 | 52.5 | (3,2,1) |
| 36.94 | 2.4333 | 7.4 | (3,2,2) |
| 39.14 | 2.3017 | 3.2 | (3,3,1) |
| 40.20 | 2.2434 | 2.3 | (4,2,0) |
| 41.23 | 2.1893 | 2.7 | (4,2,1) |
| 42.25 | 2.1390 | 4.5 | (3,3,2) |
| 44.23 | 2.0479 | 10.3 | (4,2,2) |
| 45.19 | 2.0066 | 3.2 | (5,0,0) |
| 46.13 | 1.9676 | 11.2 | (5,1,0) |
| 47.07 | 1.9308 | 2.1 | (5,1,1) |
| 48.89 | 1.8630 | 12.0 | (5,2,0) |
| 49.78 | 1.8317 | 3.3 | (5,2,1) |
| 51.53 | 1.7736 | 1.2 | (4,4,0) |
| 52.39 | 1.7465 | 10.6 | (5,2,2) |
| 53.24 | 1.7206 | 2.7 | (5,3,0) |
| 54.08 | 1.6958 | 3.1 | (5,3,1) |
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
组成概览
高熵合金特征
关联任务
引用参考
The crystal structure and related material properties of K2Ti2(PO4)3 were obtained from the Materials Project database (MP-ID: mp-6696, 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_K2Ti2(PO4)3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 10.03274900
_cell_length_b 10.03274900
_cell_length_c 10.03274900
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural K2Ti2(PO4)3
_chemical_formula_sum 'K8 Ti8 P12 O48'
_cell_volume 1009.85691003
_cell_formula_units_Z 4
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 0.93087200 0.93087200 0.93087200 1.0
K K1 1 0.43087200 0.56912800 0.06912800 1.0
K K2 1 0.56912800 0.06912800 0.43087200 1.0
K K3 1 0.06912800 0.43087200 0.56912800 1.0
K K4 1 0.70404600 0.70404600 0.70404600 1.0
K K5 1 0.79595400 0.29595400 0.20404600 1.0
K K6 1 0.29595400 0.20404600 0.79595400 1.0
K K7 1 0.20404600 0.79595400 0.29595400 1.0
Ti Ti8 1 0.41266200 0.41266200 0.41266200 1.0
Ti Ti9 1 0.58733800 0.91266200 0.08733800 1.0
Ti Ti10 1 0.91266200 0.08733800 0.58733800 1.0
Ti Ti11 1 0.08733800 0.58733800 0.91266200 1.0
Ti Ti12 1 0.85806200 0.64193800 0.35806200 1.0
Ti Ti13 1 0.64193800 0.35806200 0.85806200 1.0
Ti Ti14 1 0.35806200 0.85806200 0.64193800 1.0
Ti Ti15 1 0.14193800 0.14193800 0.14193800 1.0
P P16 1 0.37327500 0.54215200 0.72618000 1.0
P P17 1 0.87327500 0.95784800 0.27382000 1.0
P P18 1 0.62672500 0.04215200 0.77382000 1.0
P P19 1 0.95784800 0.27382000 0.87327500 1.0
P P20 1 0.77382000 0.62672500 0.04215200 1.0
P P21 1 0.27382000 0.87327500 0.95784800 1.0
P P22 1 0.54215200 0.72618000 0.37327500 1.0
P P23 1 0.72618000 0.37327500 0.54215200 1.0
P P24 1 0.04215200 0.77382000 0.62672500 1.0
P P25 1 0.45784800 0.22618000 0.12672500 1.0
P P26 1 0.22618000 0.12672500 0.45784800 1.0
P P27 1 0.12672500 0.45784800 0.22618000 1.0
O O28 1 0.24023900 0.52174900 0.80171300 1.0
O O29 1 0.74023900 0.97825100 0.19828700 1.0
O O30 1 0.75976100 0.02174900 0.69828700 1.0
O O31 1 0.97825100 0.19828700 0.74023900 1.0
O O32 1 0.69828700 0.75976100 0.02174900 1.0
O O33 1 0.19828700 0.74023900 0.97825100 1.0
O O34 1 0.52174900 0.80171300 0.24023900 1.0
O O35 1 0.80171300 0.24023900 0.52174900 1.0
O O36 1 0.02174900 0.69828700 0.75976100 1.0
O O37 1 0.47825100 0.30171300 0.25976100 1.0
O O38 1 0.30171300 0.25976100 0.47825100 1.0
O O39 1 0.25976100 0.47825100 0.30171300 1.0
O O40 1 0.35206100 0.49678700 0.58079600 1.0
O O41 1 0.85206100 0.00321300 0.41920400 1.0
O O42 1 0.64793900 0.99678700 0.91920400 1.0
O O43 1 0.00321300 0.41920400 0.85206100 1.0
O O44 1 0.91920400 0.64793900 0.99678700 1.0
O O45 1 0.41920400 0.85206100 0.00321300 1.0
O O46 1 0.70162900 0.52274500 0.95424200 1.0
O O47 1 0.49678700 0.58079600 0.35206100 1.0
O O48 1 0.99678700 0.91920400 0.64793900 1.0
O O49 1 0.50321300 0.08079600 0.14793900 1.0
O O50 1 0.08079600 0.14793900 0.50321300 1.0
O O51 1 0.14793900 0.50321300 0.08079600 1.0
O O52 1 0.47725500 0.45424200 0.79837100 1.0
O O53 1 0.97725500 0.04575800 0.20162900 1.0
O O54 1 0.52274500 0.95424200 0.70162900 1.0
O O55 1 0.04575800 0.20162900 0.97725500 1.0
O O56 1 0.08008700 0.31062700 0.23131300 1.0
O O57 1 0.23131300 0.08008700 0.31062700 1.0
O O58 1 0.31062700 0.23131300 0.08008700 1.0
O O59 1 0.18937300 0.76868700 0.58008700 1.0
O O60 1 0.73131300 0.41991300 0.68937300 1.0
O O61 1 0.68937300 0.73131300 0.41991300 1.0
O O62 1 0.26868700 0.91991300 0.81062700 1.0
O O63 1 0.76868700 0.58008700 0.18937300 1.0
O O64 1 0.81062700 0.26868700 0.91991300 1.0
O O65 1 0.58008700 0.18937300 0.76868700 1.0
O O66 1 0.91991300 0.81062700 0.26868700 1.0
O O67 1 0.41991300 0.68937300 0.73131300 1.0
O O68 1 0.02274500 0.54575800 0.29837100 1.0
O O69 1 0.29837100 0.02274500 0.54575800 1.0
O O70 1 0.54575800 0.29837100 0.02274500 1.0
O O71 1 0.95424200 0.70162900 0.52274500 1.0
O O72 1 0.79837100 0.47725500 0.45424200 1.0
O O73 1 0.45424200 0.79837100 0.47725500 1.0
O O74 1 0.20162900 0.97725500 0.04575800 1.0
O O75 1 0.58079600 0.35206100 0.49678700 1.0
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