Sr3Hf2O7
弹性数据 ELAMP-ID: mp-779517 · 空间群: I4/mmm (#139)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 8.41 | 10.5164 | 12.1 | (1,1,-1) |
| 16.86 | 5.2582 | 17.2 | (2,2,-2) |
| 21.92 | 4.0543 | 18.1 | (1,0,-1) |
| 25.41 | 3.5055 | 1.3 | (3,3,-3) |
| 30.32 | 2.9477 | 100.0 | (3,2,-3) |
| 30.60 | 2.9216 | 58.2 | (1,-1,0) |
| 35.14 | 2.5539 | 3.2 | (3,1,-2) |
| 36.99 | 2.4301 | 4.6 | (4,3,-4) |
| 43.00 | 2.1033 | 14.1 | (5,5,-5) |
| 43.82 | 2.0659 | 31.8 | (1,-1,1) |
| 44.54 | 2.0341 | 9.6 | (5,4,-5) |
| 47.27 | 1.9228 | 4.8 | (3,1,-3) |
| 49.52 | 1.8407 | 4.1 | (2,-1,-1) |
| 52.19 | 1.7527 | 1.1 | (6,6,-6) |
| 53.70 | 1.7070 | 19.7 | (6,4,-5) |
| 54.22 | 1.6918 | 40.5 | (4,1,-3) |
| 58.65 | 1.5740 | 2.4 | (5,2,-4) |
| 61.72 | 1.5030 | 1.7 | (7,5,-6) |
| 61.75 | 1.5023 | 1.3 | (7,7,-7) |
| 63.08 | 1.4739 | 17.2 | (6,4,-6) |
| 63.71 | 1.4608 | 9.9 | (2,-2,0) |
| 64.26 | 1.4495 | 6.4 | (6,3,-5) |
| 66.42 | 1.4075 | 1.7 | (4,0,-2) |
| 70.45 | 1.3365 | 1.7 | (7,5,-7) |
能量属性
电子属性
磁性属性
弹性属性
特征分析
关联任务
引用参考
The crystal structure and related material properties of Sr3Hf2O7 were obtained from the Materials Project database (MP-ID: mp-779517, 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_Sr3Hf2O7
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 10.91467097
_cell_length_b 10.91467097
_cell_length_c 10.91467097
_cell_angle_alpha 158.17883575
_cell_angle_beta 158.17883575
_cell_angle_gamma 31.05226026
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sr3Hf2O7
_chemical_formula_sum 'Sr3 Hf2 O7'
_cell_volume 179.53215665
_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
Sr Sr0 1 0.50000000 0.50000000 0.00000000 1.0
Sr Sr1 1 0.68651600 0.68651600 0.00000000 1.0
Sr Sr2 1 0.31348400 0.31348400 0.00000000 1.0
Hf Hf3 1 0.90057300 0.90057300 0.00000000 1.0
Hf Hf4 1 0.09942700 0.09942700 0.00000000 1.0
O O5 1 0.00000000 0.00000000 0.00000000 1.0
O O6 1 0.09767700 0.59767700 0.50000000 1.0
O O7 1 0.40232300 0.90232300 0.50000000 1.0
O O8 1 0.80176500 0.80176500 0.00000000 1.0
O O9 1 0.19823500 0.19823500 0.00000000 1.0
O O10 1 0.59767700 0.09767700 0.50000000 1.0
O O11 1 0.90232300 0.40232300 0.50000000 1.0
获取直接链接