CaGeN2
弹性数据 ELAMP-ID: mp-7801 · 空间群: I-42d (#122)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 20.52 | 4.3274 | 22.6 | (1,0,-1) |
| 32.98 | 2.7163 | 35.8 | (1,1,-1) |
| 34.24 | 2.6186 | 100.0 | (1,0,-2) |
| 39.16 | 2.3006 | 4.1 | (1,1,-2) |
| 47.33 | 1.9207 | 22.9 | (0,2,-2) |
| 51.04 | 1.7895 | 4.7 | (2,-2,-2) |
| 53.85 | 1.7023 | 2.8 | (2,0,-3) |
| 59.70 | 1.5488 | 18.0 | (2,1,-3) |
| 59.70 | 1.5488 | 18.0 | (3,0,-2) |
| 62.11 | 1.4943 | 20.4 | (3,-1,-3) |
| 63.05 | 1.4744 | 1.5 | (1,2,-3) |
| 63.05 | 1.4744 | 1.5 | (3,0,-1) |
| 64.61 | 1.4425 | 1.3 | (3,0,-3) |
| 69.17 | 1.3582 | 3.1 | (2,-2,2) |
| 69.17 | 1.3582 | 3.1 | (2,2,-2) |
| 72.14 | 1.3093 | 4.1 | (2,0,-4) |
| 72.14 | 1.3093 | 4.1 | (0,2,2) |
| 77.37 | 1.2334 | 1.3 | (3,-1,-4) |
| 78.78 | 1.2148 | 3.8 | (1,3,-3) |
| 78.78 | 1.2148 | 3.8 | (3,1,-1) |
| 79.50 | 1.2056 | 3.8 | (1,2,-4) |
| 79.50 | 1.2056 | 3.8 | (2,1,1) |
| 85.17 | 1.1393 | 6.4 | (3,-2,-4) |
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 CaGeN2 were obtained from the Materials Project database (MP-ID: mp-7801, 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_CaGeN2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.25029255
_cell_length_b 5.25029317
_cell_length_c 5.25029279
_cell_angle_alpha 94.05217846
_cell_angle_beta 117.68870885
_cell_angle_gamma 117.68871226
_symmetry_Int_Tables_number 1
_chemical_formula_structural CaGeN2
_chemical_formula_sum 'Ca2 Ge2 N4'
_cell_volume 105.62708412
_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
Ca Ca0 1 0.50000000 0.25000000 0.75000000 1.0
Ca Ca1 1 0.00000000 0.50000000 0.50000000 1.0
Ge Ge2 1 0.00000000 0.00000000 -0.00000000 1.0
Ge Ge3 1 0.50000000 0.75000000 0.25000000 1.0
N N4 1 0.58002564 0.87500000 0.95502564 1.0
N N5 1 0.91997436 0.04497436 0.62500000 1.0
N N6 1 0.41997436 0.37500000 0.29497436 1.0
N N7 1 0.08002564 0.70502564 0.12500000 1.0
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