Sr2NiGeBr
高熵材料 HEAMP-ID: mp-3241264 · 空间群: P-6m2 (#187)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.30 | 8.5914 | 25.9 | (0,0,0,1) |
| 20.68 | 4.2957 | 2.4 | (0,0,0,2) |
| 24.30 | 3.6623 | 14.8 | (1,0,-1,0) |
| 26.46 | 3.3690 | 12.7 | (1,-1,0,1) |
| 26.46 | 3.3690 | 6.3 | (1,0,-1,1) |
| 32.12 | 2.7870 | 100.0 | (1,-1,0,2) |
| 32.12 | 2.7870 | 50.0 | (1,0,-1,2) |
| 39.96 | 2.2560 | 13.2 | (1,0,-1,3) |
| 42.07 | 2.1478 | 20.4 | (0,0,0,4) |
| 42.77 | 2.1145 | 21.1 | (1,-2,1,0) |
| 42.77 | 2.1145 | 42.2 | (2,-1,-1,0) |
| 44.11 | 2.0532 | 1.5 | (1,-2,1,1) |
| 44.11 | 2.0532 | 2.9 | (2,-1,-1,1) |
| 49.18 | 1.8527 | 3.3 | (1,0,-1,4) |
| 49.80 | 1.8312 | 1.4 | (2,0,-2,0) |
| 50.99 | 1.7909 | 2.1 | (2,-2,0,1) |
| 50.99 | 1.7909 | 1.0 | (2,0,-2,1) |
| 53.32 | 1.7183 | 1.5 | (0,0,0,5) |
| 54.47 | 1.6845 | 21.5 | (2,-2,0,2) |
| 54.47 | 1.6845 | 10.8 | (2,0,-2,2) |
| 59.42 | 1.5556 | 3.1 | (1,0,-1,5) |
| 59.96 | 1.5428 | 2.6 | (2,-2,0,3) |
| 59.96 | 1.5428 | 1.3 | (2,0,-2,3) |
| 61.54 | 1.5068 | 38.5 | (2,-1,-1,4) |
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 Sr2NiGeBr were obtained from the Materials Project database (MP-ID: mp-3241264, 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_Sr2NiGeBr
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.22890492
_cell_length_b 4.22890558
_cell_length_c 8.59134639
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000238
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sr2NiGeBr
_chemical_formula_sum 'Sr2 Ni1 Ge1 Br1'
_cell_volume 133.06007382
_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
Sr Sr0 1 0.00000000 0.00000000 0.23293248 1.0
Sr Sr1 1 0.00000000 0.00000000 0.76706752 1.0
Ni Ni2 1 0.66666700 0.33333300 0.00000000 1.0
Ge Ge3 1 0.33333300 0.66666700 0.00000000 1.0
Br Br4 1 0.66666700 0.33333300 0.50000000 1.0
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