K3DyOs2O9
高熵材料 HEAMP-ID: mp-3309149 · 空间群: P6_3/mmc (#194)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 17.29 | 5.1293 | 1.7 | (1,0,-1,0) |
| 18.35 | 4.8343 | 100.0 | (1,0,-1,1) |
| 18.35 | 4.8343 | 50.0 | (1,-1,0,1) |
| 21.24 | 4.1838 | 64.9 | (1,0,-1,2) |
| 24.62 | 3.6159 | 5.2 | (0,0,0,4) |
| 25.35 | 3.5130 | 1.1 | (1,0,-1,3) |
| 30.18 | 2.9614 | 44.6 | (1,1,-2,0) |
| 30.18 | 2.9614 | 89.3 | (2,-1,-1,0) |
| 30.24 | 2.9554 | 91.2 | (1,0,-1,4) |
| 35.55 | 2.5252 | 4.9 | (2,0,-2,1) |
| 35.55 | 2.5252 | 9.9 | (2,-2,0,1) |
| 35.63 | 2.5197 | 24.4 | (1,0,-1,5) |
| 35.63 | 2.5197 | 12.2 | (1,-1,0,5) |
| 37.20 | 2.4171 | 3.3 | (2,0,-2,2) |
| 37.20 | 2.4171 | 1.6 | (2,-2,0,2) |
| 37.30 | 2.4106 | 4.1 | (0,0,0,6) |
| 39.33 | 2.2911 | 2.6 | (1,1,-2,4) |
| 39.33 | 2.2911 | 5.3 | (2,-1,-1,4) |
| 43.25 | 2.0919 | 52.9 | (2,0,-2,4) |
| 47.31 | 1.9215 | 6.4 | (2,1,-3,1) |
| 47.31 | 1.9215 | 12.8 | (3,-1,-2,1) |
| 47.37 | 1.9190 | 16.1 | (2,0,-2,5) |
| 47.37 | 1.9190 | 8.1 | (2,-2,0,5) |
| 47.44 | 1.9166 | 6.6 | (1,0,-1,7) |
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 K3DyOs2O9 were obtained from the Materials Project database (MP-ID: mp-3309149, 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_K3DyOs2O9
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.92274550
_cell_length_b 5.92274515
_cell_length_c 14.46369388
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99998580
_symmetry_Int_Tables_number 1
_chemical_formula_structural K3DyOs2O9
_chemical_formula_sum 'K6 Dy2 Os4 O18'
_cell_volume 439.39593264
_cell_formula_units_Z 2
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 0.25000000 1.0
K K1 1 0.00000000 0.00000000 0.75000000 1.0
K K2 1 0.33333300 0.66666700 0.39377459 1.0
K K3 1 0.66666700 0.33333300 0.60622541 1.0
K K4 1 0.66666700 0.33333300 0.89377459 1.0
K K5 1 0.33333300 0.66666700 0.10622541 1.0
Dy Dy6 1 0.00000000 0.00000000 0.50000000 1.0
Dy Dy7 1 0.00000000 0.00000000 0.00000000 1.0
Os Os8 1 0.66666700 0.33333300 0.34693325 1.0
Os Os9 1 0.33333300 0.66666700 0.65306675 1.0
Os Os10 1 0.33333300 0.66666700 0.84693325 1.0
Os Os11 1 0.66666700 0.33333300 0.15306675 1.0
O O12 1 0.52827151 0.47172849 0.25000000 1.0
O O13 1 0.52827051 0.05654103 0.25000000 1.0
O O14 1 0.94345897 0.47172949 0.25000000 1.0
O O15 1 0.47172849 0.52827151 0.75000000 1.0
O O16 1 0.47172949 0.94345897 0.75000000 1.0
O O17 1 0.05654103 0.52827051 0.75000000 1.0
O O18 1 0.35711777 0.17855939 0.41387962 1.0
O O19 1 0.82144061 0.17855939 0.41387962 1.0
O O20 1 0.82144061 0.64288223 0.41387962 1.0
O O21 1 0.64288223 0.82144061 0.58612038 1.0
O O22 1 0.17855939 0.82144061 0.58612038 1.0
O O23 1 0.17855939 0.35711777 0.58612038 1.0
O O24 1 0.64288223 0.82144061 0.91387962 1.0
O O25 1 0.17855939 0.82144061 0.91387962 1.0
O O26 1 0.17855939 0.35711777 0.91387962 1.0
O O27 1 0.35711777 0.17855939 0.08612038 1.0
O O28 1 0.82144061 0.17855939 0.08612038 1.0
O O29 1 0.82144061 0.64288223 0.08612038 1.0
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