Nd2NiGeBr
高熵材料 HEAMP-ID: mp-3249146 · 空间群: P6_3mc (#186)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.90 | 8.1170 | 17.8 | (0,0,0,2) |
| 21.90 | 4.0585 | 1.0 | (0,0,0,4) |
| 24.70 | 3.6043 | 7.6 | (1,0,-1,0) |
| 24.70 | 3.6043 | 15.3 | (1,-1,0,0) |
| 25.31 | 3.5186 | 5.8 | (1,0,-1,1) |
| 29.78 | 2.9998 | 2.8 | (1,0,-1,3) |
| 29.78 | 2.9998 | 5.6 | (1,-1,0,3) |
| 33.24 | 2.6950 | 100.0 | (1,0,-1,4) |
| 41.74 | 2.1638 | 3.2 | (1,0,-1,6) |
| 41.74 | 2.1638 | 6.5 | (1,-1,0,6) |
| 43.49 | 2.0809 | 28.3 | (2,-1,-1,0) |
| 43.49 | 2.0809 | 14.1 | (1,-2,1,0) |
| 44.66 | 2.0293 | 9.2 | (0,0,0,8) |
| 44.97 | 2.0158 | 1.1 | (1,1,-2,2) |
| 44.97 | 2.0158 | 1.1 | (2,-1,-1,2) |
| 44.97 | 2.0158 | 1.1 | (1,-2,1,2) |
| 46.57 | 1.9503 | 4.1 | (1,0,-1,7) |
| 50.65 | 1.8022 | 1.1 | (2,0,-2,0) |
| 50.65 | 1.8022 | 2.2 | (2,-2,0,0) |
| 51.69 | 1.7683 | 1.1 | (1,0,-1,8) |
| 51.69 | 1.7683 | 2.2 | (1,-1,0,8) |
| 53.60 | 1.7098 | 1.0 | (2,-2,0,3) |
| 55.82 | 1.6471 | 7.5 | (2,0,-2,4) |
| 55.82 | 1.6471 | 15.0 | (2,-2,0,4) |
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 Nd2NiGeBr were obtained from the Materials Project database (MP-ID: mp-3249146, 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_Nd2NiGeBr
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.16188795
_cell_length_b 4.16188665
_cell_length_c 16.23407330
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99998708
_symmetry_Int_Tables_number 1
_chemical_formula_structural Nd2NiGeBr
_chemical_formula_sum 'Nd4 Ni2 Ge2 Br2'
_cell_volume 243.52234819
_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
Nd Nd0 1 0.00000000 0.00000000 0.61398597 1.0
Nd Nd1 1 0.00000000 0.00000000 0.39058926 1.0
Nd Nd2 1 0.00000000 0.00000000 0.11398597 1.0
Nd Nd3 1 0.00000000 0.00000000 0.89058926 1.0
Ni Ni4 1 0.66666700 0.33333300 0.98817674 1.0
Ni Ni5 1 0.33333300 0.66666700 0.48817674 1.0
Ge Ge6 1 0.66666700 0.33333300 0.50878478 1.0
Ge Ge7 1 0.33333300 0.66666700 0.00878478 1.0
Br Br8 1 0.66666700 0.33333300 0.24846425 1.0
Br Br9 1 0.33333300 0.66666700 0.74846425 1.0
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