KTmO2
弹性数据 ELAMP-ID: mp-753774 · 空间群: R-3m (#166)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 14.34 | 6.1754 | 100.0 | (0,1,0) |
| 28.92 | 3.0877 | 34.1 | (0,2,0) |
| 30.88 | 2.8957 | 12.3 | (1,0,0) |
| 30.88 | 2.8957 | 24.7 | (1,-1,1) |
| 32.02 | 2.7950 | 23.5 | (1,-1,0) |
| 32.02 | 2.7950 | 47.0 | (1,0,1) |
| 36.26 | 2.4771 | 30.4 | (1,1,0) |
| 36.26 | 2.4771 | 30.4 | (1,-2,1) |
| 36.26 | 2.4771 | 30.4 | (0,1,1) |
| 39.18 | 2.2991 | 5.1 | (1,-2,0) |
| 39.18 | 2.2991 | 10.2 | (1,1,1) |
| 43.99 | 2.0585 | 3.2 | (0,3,0) |
| 46.21 | 1.9645 | 6.6 | (1,2,0) |
| 46.21 | 1.9645 | 13.2 | (1,-3,1) |
| 50.20 | 1.8172 | 31.1 | (1,-3,0) |
| 54.19 | 1.6926 | 9.4 | (2,-1,1) |
| 54.19 | 1.6926 | 9.4 | (1,0,-1) |
| 54.19 | 1.6926 | 9.4 | (1,-1,2) |
| 56.36 | 1.6324 | 3.1 | (2,0,1) |
| 56.36 | 1.6324 | 6.2 | (2,-2,1) |
| 56.36 | 1.6324 | 9.3 | (1,-1,-1) |
| 58.98 | 1.5661 | 5.4 | (1,3,0) |
| 58.98 | 1.5661 | 10.7 | (1,-4,1) |
| 59.91 | 1.5439 | 5.2 | (0,4,0) |
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 KTmO2 were obtained from the Materials Project database (MP-ID: mp-753774, 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_KTmO2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 3.38522317
_cell_length_b 6.47728658
_cell_length_c 3.38522212
_cell_angle_alpha 105.14809936
_cell_angle_beta 59.99999959
_cell_angle_gamma 105.14809416
_symmetry_Int_Tables_number 1
_chemical_formula_structural KTmO2
_chemical_formula_sum 'K1 Tm1 O2'
_cell_volume 61.28707036
_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
Tm Tm1 1 0.50000000 0.50000000 0.50000000 1.0
O O2 1 0.22796479 0.68389138 0.22796479 1.0
O O3 1 0.77203521 0.31610862 0.77203521 1.0
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