KTi2F7
高熵材料 HEA 传统材料 TRA 弹性数据 ELAMP-ID: mp-976271 · 空间群: Cmmm (#65)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 16.10 | 5.5060 | 1.6 | (1,0,-1,0) |
| 16.94 | 5.2349 | 58.3 | (1,-1,0,0) |
| 22.22 | 4.0006 | 100.0 | (0,0,0,1) |
| 27.56 | 3.2367 | 82.4 | (1,1,-2,0) |
| 27.56 | 3.2365 | 67.8 | (1,0,-1,1) |
| 28.07 | 3.1787 | 52.9 | (1,-1,0,1) |
| 29.07 | 3.0720 | 89.9 | (2,-1,-1,0) |
| 32.52 | 2.7530 | 4.5 | (2,0,-2,0) |
| 35.68 | 2.5163 | 2.1 | (1,1,-2,1) |
| 36.89 | 2.4365 | 10.2 | (2,-1,-1,1) |
| 39.74 | 2.2679 | 13.7 | (2,0,-2,1) |
| 41.22 | 2.1903 | 19.7 | (2,-2,0,1) |
| 42.79 | 2.1134 | 11.1 | (2,1,-3,0) |
| 44.52 | 2.0353 | 36.3 | (3,-1,-2,0) |
| 45.34 | 2.0003 | 71.9 | (0,0,0,2) |
| 45.53 | 1.9923 | 25.8 | (3,-2,-1,0) |
| 48.73 | 1.8687 | 46.9 | (2,1,-3,1) |
| 48.73 | 1.8685 | 6.0 | (1,-1,0,2) |
| 49.67 | 1.8353 | 58.2 | (3,0,-3,0) |
| 50.30 | 1.8140 | 2.5 | (3,-1,-2,1) |
| 51.22 | 1.7834 | 37.7 | (3,-2,-1,1) |
| 52.44 | 1.7450 | 18.7 | (3,-3,0,0) |
| 53.88 | 1.7016 | 21.3 | (1,1,-2,2) |
| 54.76 | 1.6763 | 26.1 | (2,-1,-1,2) |
能量属性
电子属性
磁性属性
弹性属性
特征分析
组成概览
高熵合金特征
传统材料特征
弹性数据特征
关联任务
引用参考
The crystal structure and related material properties of KTi2F7 were obtained from the Materials Project database (MP-ID: mp-976271, 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_KTi2F7
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.15475927
_cell_length_b 6.15475927
_cell_length_c 4.00061600
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 116.54334736
_symmetry_Int_Tables_number 1
_chemical_formula_structural KTi2F7
_chemical_formula_sum 'K1 Ti2 F7'
_cell_volume 135.57394095
_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
Ti Ti1 1 0.69322800 0.30677200 0.50000000 1.0
Ti Ti2 1 0.30677200 0.69322800 0.50000000 1.0
F F3 1 0.95589300 0.66625900 0.50000000 1.0
F F4 1 0.69791100 0.30208900 0.00000000 1.0
F F5 1 0.66625900 0.95589300 0.50000000 1.0
F F6 1 0.50000000 0.50000000 0.50000000 1.0
F F7 1 0.33374100 0.04410700 0.50000000 1.0
F F8 1 0.30208900 0.69791100 0.00000000 1.0
F F9 1 0.04410700 0.33374100 0.50000000 1.0
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