NpGeO2
高熵材料 HEAMP-ID: mp-1209821 · 空间群: I4_1/amd (#141)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 15.35 | 5.7711 | 48.2 | (1,0,-1) |
| 27.12 | 3.2882 | 7.5 | (2,1,-2) |
| 30.83 | 2.9001 | 16.9 | (2,-1,-1) |
| 30.99 | 2.8855 | 100.0 | (2,0,-2) |
| 31.62 | 2.8293 | 31.1 | (2,2,-2) |
| 37.93 | 2.3720 | 43.2 | (2,-2,0) |
| 38.33 | 2.3482 | 6.1 | (3,0,-2) |
| 41.15 | 2.1939 | 3.6 | (2,-1,-2) |
| 42.13 | 2.1447 | 5.0 | (3,2,-3) |
| 47.25 | 1.9237 | 1.7 | (3,0,-3) |
| 49.65 | 1.8361 | 5.5 | (3,-2,-1) |
| 50.19 | 1.8177 | 34.4 | (4,0,-2) |
| 50.51 | 1.8069 | 5.8 | (4,1,-3) |
| 54.73 | 1.6772 | 14.7 | (2,-2,2) |
| 55.03 | 1.6688 | 2.7 | (4,-1,-2) |
| 55.93 | 1.6441 | 24.4 | (4,2,-4) |
| 57.20 | 1.6106 | 3.3 | (3,-2,-2) |
| 57.97 | 1.5908 | 1.9 | (4,1,-4) |
| 62.13 | 1.4941 | 1.9 | (4,-1,-3) |
| 64.23 | 1.4501 | 27.3 | (4,-2,-2) |
| 64.60 | 1.4428 | 16.1 | (4,0,-4) |
| 64.87 | 1.4374 | 2.7 | (5,0,-3) |
| 65.59 | 1.4233 | 1.5 | (4,3,-5) |
| 66.04 | 1.4147 | 3.2 | (4,4,-4) |
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 NpGeO2 were obtained from the Materials Project database (MP-ID: mp-1209821, 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_NpGeO2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.38406569
_cell_length_b 7.38406569
_cell_length_c 7.38406569
_cell_angle_alpha 125.96226568
_cell_angle_beta 125.96226568
_cell_angle_gamma 79.95016797
_symmetry_Int_Tables_number 1
_chemical_formula_structural NpGeO2
_chemical_formula_sum 'Np4 Ge4 O8'
_cell_volume 254.69103894
_cell_formula_units_Z 4
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
Np Np0 1 0.87500000 0.62500000 0.25000000 1.0
Np Np1 1 0.37500000 0.62500000 0.75000000 1.0
Np Np2 1 0.37500000 0.62500000 0.25000000 1.0
Np Np3 1 0.37500000 0.12500000 0.75000000 1.0
Ge Ge4 1 0.37500000 0.12500000 0.25000000 1.0
Ge Ge5 1 0.87500000 0.12500000 0.75000000 1.0
Ge Ge6 1 0.87500000 0.12500000 0.25000000 1.0
Ge Ge7 1 0.87500000 0.62500000 0.75000000 1.0
O O8 1 0.17286900 0.44264600 0.26977800 1.0
O O9 1 0.17286900 0.90309100 0.73022200 1.0
O O10 1 0.19264600 0.42286900 0.76977800 1.0
O O11 1 0.57713100 0.80735400 0.23022200 1.0
O O12 1 0.65309100 0.42286900 0.23022200 1.0
O O13 1 0.57713100 0.34690900 0.76977800 1.0
O O14 1 0.55735400 0.82713100 0.73022200 1.0
O O15 1 0.09690900 0.82713100 0.26977800 1.0
获取直接链接