Pr2NiGeI
高熵材料 HEAMP-ID: mp-3251942 · 空间群: P6_3mc (#186)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.35 | 8.5488 | 10.1 | (0,0,0,2) |
| 24.32 | 3.6605 | 10.3 | (1,0,-1,0) |
| 24.32 | 3.6605 | 5.2 | (0,1,-1,0) |
| 24.88 | 3.5794 | 4.5 | (1,0,-1,1) |
| 24.88 | 3.5794 | 9.1 | (1,-1,0,1) |
| 26.49 | 3.3650 | 1.2 | (1,0,-1,2) |
| 26.49 | 3.3650 | 2.4 | (1,-1,0,2) |
| 28.99 | 3.0799 | 5.0 | (1,0,-1,3) |
| 28.99 | 3.0799 | 10.0 | (1,-1,0,3) |
| 31.39 | 2.8496 | 3.6 | (0,0,0,6) |
| 32.20 | 2.7803 | 100.0 | (1,0,-1,4) |
| 35.94 | 2.4988 | 2.7 | (1,0,-1,5) |
| 40.10 | 2.2486 | 12.5 | (1,0,-1,6) |
| 42.29 | 2.1372 | 9.4 | (0,0,0,8) |
| 42.79 | 2.1134 | 30.8 | (2,-1,-1,0) |
| 42.79 | 2.1134 | 15.4 | (1,-2,1,0) |
| 44.60 | 2.0317 | 2.2 | (1,0,-1,7) |
| 44.60 | 2.0317 | 4.4 | (1,-1,0,7) |
| 50.13 | 1.8198 | 1.3 | (2,-2,0,1) |
| 53.60 | 1.7098 | 1.7 | (0,0,0,10) |
| 54.02 | 1.6975 | 1.6 | (2,-1,-1,6) |
| 54.02 | 1.6975 | 3.1 | (1,1,-2,6) |
| 54.54 | 1.6825 | 7.4 | (2,0,-2,4) |
| 54.54 | 1.6825 | 7.4 | (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 Pr2NiGeI were obtained from the Materials Project database (MP-ID: mp-3251942, 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_Pr2NiGeI
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.22675925
_cell_length_b 4.22675777
_cell_length_c 17.09760305
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999607
_symmetry_Int_Tables_number 1
_chemical_formula_structural Pr2NiGeI
_chemical_formula_sum 'Pr4 Ni2 Ge2 I2'
_cell_volume 264.53354433
_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
Pr Pr0 1 0.00000000 0.00000000 0.60873387 1.0
Pr Pr1 1 0.00000000 0.00000000 0.39525129 1.0
Pr Pr2 1 0.00000000 0.00000000 0.10873387 1.0
Pr Pr3 1 0.00000000 0.00000000 0.89525129 1.0
Ni Ni4 1 0.66666700 0.33333300 0.98920302 1.0
Ni Ni5 1 0.33333300 0.66666700 0.48920302 1.0
Ge Ge6 1 0.66666700 0.33333300 0.50787805 1.0
Ge Ge7 1 0.33333300 0.66666700 0.00787805 1.0
I I8 1 0.66666700 0.33333300 0.24893476 1.0
I I9 1 0.33333300 0.66666700 0.74893476 1.0
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