PaGaNiH2
高熵材料 HEAMP-ID: mp-3246921 · 空间群: P6_3/mmc (#194)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 22.72 | 3.9136 | 4.0 | (0,0,0,2) |
| 24.91 | 3.5746 | 19.7 | (1,-1,0,0) |
| 24.91 | 3.5746 | 9.9 | (1,0,-1,0) |
| 33.97 | 2.6393 | 100.0 | (1,0,-1,2) |
| 43.87 | 2.0638 | 12.8 | (1,-2,1,0) |
| 43.87 | 2.0638 | 25.7 | (2,-1,-1,0) |
| 46.40 | 1.9568 | 10.8 | (0,0,0,4) |
| 49.96 | 1.8255 | 1.1 | (1,-2,1,2) |
| 49.96 | 1.8255 | 2.3 | (2,-1,-1,2) |
| 51.10 | 1.7873 | 3.1 | (2,-2,0,0) |
| 51.10 | 1.7873 | 1.6 | (2,0,-2,0) |
| 53.38 | 1.7164 | 8.3 | (1,0,-1,4) |
| 56.61 | 1.6258 | 7.9 | (0,2,-2,2) |
| 56.61 | 1.6258 | 7.9 | (2,-2,0,2) |
| 56.61 | 1.6258 | 7.9 | (2,0,-2,2) |
| 65.76 | 1.4200 | 15.2 | (1,1,-2,4) |
| 65.76 | 1.4200 | 7.6 | (2,-1,-1,4) |
| 69.58 | 1.3511 | 1.3 | (2,-3,1,0) |
| 69.58 | 1.3511 | 1.3 | (3,-2,-1,0) |
| 71.49 | 1.3197 | 2.4 | (2,-2,0,4) |
| 71.49 | 1.3197 | 1.2 | (2,0,-2,4) |
| 74.26 | 1.2771 | 7.1 | (2,-3,1,2) |
| 74.26 | 1.2771 | 3.5 | (1,2,-3,2) |
| 74.26 | 1.2771 | 10.6 | (3,-1,-2,2) |
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 PaGaNiH2 were obtained from the Materials Project database (MP-ID: mp-3246921, 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_PaGaNiH2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.12755198
_cell_length_b 4.12755327
_cell_length_c 7.82718945
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000541
_symmetry_Int_Tables_number 1
_chemical_formula_structural PaGaNiH2
_chemical_formula_sum 'Pa2 Ga2 Ni2 H4'
_cell_volume 115.48396650
_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
Pa Pa0 1 0.00000000 0.00000000 0.50000000 1.0
Pa Pa1 1 0.00000000 0.00000000 0.00000000 1.0
Ga Ga2 1 0.33333300 0.66666700 0.75000000 1.0
Ga Ga3 1 0.66666700 0.33333300 0.25000000 1.0
Ni Ni4 1 0.66666700 0.33333300 0.75000000 1.0
Ni Ni5 1 0.33333300 0.66666700 0.25000000 1.0
H H6 1 0.33333300 0.66666700 0.45871940 1.0
H H7 1 0.66666700 0.33333300 0.54128060 1.0
H H8 1 0.33333300 0.66666700 0.04128060 1.0
H H9 1 0.66666700 0.33333300 0.95871940 1.0
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