K3Ge7HO20
高熵材料 HEAMP-ID: mp-1224397 · 空间群: R3m (#160)
基础信息
能量属性
X 射线衍射 (XRD) · Cu Kα · λ=1.5406 Å
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.33 | 7.8039 | 100.0 | (1,0,0) |
| 19.50 | 4.5496 | 1.6 | (1,1,1) |
| 19.75 | 4.4912 | 13.4 | (1,1,-1) |
| 22.77 | 3.9020 | 9.5 | (2,0,0) |
| 27.75 | 3.2118 | 8.8 | (2,1,1) |
| 28.03 | 3.1808 | 20.4 | (2,1,-1) |
| 28.12 | 3.1707 | 7.2 | (2,-1,-1) |
| 32.26 | 2.7725 | 15.4 | (2,2,0) |
| 32.58 | 2.7459 | 19.0 | (2,0,-2) |
| 34.14 | 2.6238 | 1.5 | (2,2,1) |
| 34.45 | 2.6013 | 9.9 | (3,0,0) |
| 34.60 | 2.5902 | 2.0 | (2,1,-2) |
| 36.27 | 2.4750 | 13.2 | (3,1,0) |
| 36.49 | 2.4607 | 8.9 | (3,0,-1) |
| 37.98 | 2.3675 | 3.8 | (3,1,1) |
| 38.25 | 2.3509 | 5.5 | (3,1,-1) |
| 38.39 | 2.3427 | 2.4 | (3,-1,-1) |
| 39.59 | 2.2748 | 2.0 | (2,2,2) |
| 40.12 | 2.2456 | 4.3 | (2,2,-2) |
| 41.89 | 2.1549 | 1.2 | (3,0,-2) |
| 43.00 | 2.1016 | 1.4 | (3,2,1) |
| 43.32 | 2.0871 | 1.5 | (3,2,-1) |
| 47.91 | 1.8970 | 3.0 | (4,1,0) |
| 48.15 | 1.8885 | 1.1 | (4,0,-1) |
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 K3Ge7HO20 were obtained from the Materials Project database (MP-ID: mp-1224397, 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_K3Ge7HO20
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.81090473
_cell_length_b 7.81090473
_cell_length_c 7.81090461
_cell_angle_alpha 89.44318555
_cell_angle_beta 89.44318555
_cell_angle_gamma 89.44318612
_symmetry_Int_Tables_number 1
_chemical_formula_structural K3Ge7HO20
_chemical_formula_sum 'K3 Ge7 H1 O20'
_cell_volume 476.47803230
_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 0.98235400 0.45657400 0.98235400 1.0
K K1 1 0.98235400 0.98235400 0.45657400 1.0
K K2 1 0.45657400 0.98235400 0.98235400 1.0
Ge Ge3 1 0.98338500 0.48793000 0.48793000 1.0
Ge Ge4 1 0.48793000 0.98338500 0.48793000 1.0
Ge Ge5 1 0.48793000 0.48793000 0.98338500 1.0
Ge Ge6 1 0.35266700 0.35266700 0.35266700 1.0
Ge Ge7 1 0.32544500 0.63911800 0.63911800 1.0
Ge Ge8 1 0.63911800 0.63911800 0.32544500 1.0
Ge Ge9 1 0.63911800 0.32544500 0.63911800 1.0
H H10 1 0.54977000 0.54977000 0.54977000 1.0
O O11 1 0.81435000 0.81435000 0.81435000 1.0
O O12 1 0.80774500 0.23444100 0.23444100 1.0
O O13 1 0.23444100 0.23444100 0.80774500 1.0
O O14 1 0.23444100 0.80774500 0.23444100 1.0
O O15 1 0.11766300 0.35956400 0.35956400 1.0
O O16 1 0.35956400 0.11766300 0.35956400 1.0
O O17 1 0.35956400 0.35956400 0.11766300 1.0
O O18 1 0.09655700 0.62520500 0.62520500 1.0
O O19 1 0.34384100 0.87057100 0.62338200 1.0
O O20 1 0.34384100 0.62338200 0.87057100 1.0
O O21 1 0.87057100 0.62338200 0.34384100 1.0
O O22 1 0.62338200 0.87057100 0.34384100 1.0
O O23 1 0.62520500 0.62520500 0.09655700 1.0
O O24 1 0.87057100 0.34384100 0.62338200 1.0
O O25 1 0.62520500 0.09655700 0.62520500 1.0
O O26 1 0.62338200 0.34384100 0.87057100 1.0
O O27 1 0.62108800 0.62108800 0.62108800 1.0
O O28 1 0.61064800 0.38229700 0.38229700 1.0
O O29 1 0.38229700 0.38229700 0.61064800 1.0
O O30 1 0.38229700 0.61064800 0.38229700 1.0
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