PrNiPH2
高熵材料 HEAMP-ID: mp-3222118 · 空间群: P6_3/mmc (#194)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 21.08 | 4.2142 | 4.5 | (0,0,0,2) |
| 25.43 | 3.5022 | 11.6 | (1,0,-1,0) |
| 25.43 | 3.5022 | 23.1 | (1,-1,0,0) |
| 27.58 | 3.2341 | 2.2 | (1,0,-1,1) |
| 27.58 | 3.2341 | 4.3 | (1,-1,0,1) |
| 33.26 | 2.6935 | 50.0 | (1,0,-1,2) |
| 33.26 | 2.6935 | 100.0 | (1,-1,0,2) |
| 41.19 | 2.1915 | 1.2 | (1,0,-1,3) |
| 42.92 | 2.1071 | 19.3 | (0,0,0,4) |
| 44.82 | 2.0220 | 34.6 | (2,-1,-1,0) |
| 44.82 | 2.0220 | 17.3 | (1,-2,1,0) |
| 50.03 | 1.8230 | 1.1 | (1,1,-2,2) |
| 50.03 | 1.8230 | 2.2 | (2,-1,-1,2) |
| 50.55 | 1.8055 | 3.9 | (1,0,-1,4) |
| 50.55 | 1.8055 | 7.8 | (1,-1,0,4) |
| 52.24 | 1.7511 | 1.7 | (2,0,-2,0) |
| 52.24 | 1.7511 | 1.7 | (0,2,-2,0) |
| 52.24 | 1.7511 | 1.7 | (2,-2,0,0) |
| 56.95 | 1.6171 | 21.0 | (2,0,-2,2) |
| 56.95 | 1.6171 | 10.5 | (2,-2,0,2) |
| 63.80 | 1.4589 | 23.0 | (2,-1,-1,4) |
| 63.80 | 1.4589 | 11.5 | (1,-2,1,4) |
| 69.84 | 1.3467 | 3.0 | (2,0,-2,4) |
| 69.84 | 1.3467 | 1.5 | (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 PrNiPH2 were obtained from the Materials Project database (MP-ID: mp-3222118, 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_PrNiPH2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.04398644
_cell_length_b 4.04398575
_cell_length_c 8.42832764
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99998949
_symmetry_Int_Tables_number 1
_chemical_formula_structural PrNiPH2
_chemical_formula_sum 'Pr2 Ni2 P2 H4'
_cell_volume 119.36895555
_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 0.00000000 1.0
Pr Pr1 1 0.00000000 0.00000000 0.50000000 1.0
Ni Ni2 1 0.66666700 0.33333300 0.25000000 1.0
Ni Ni3 1 0.33333300 0.66666700 0.75000000 1.0
P P4 1 0.33333300 0.66666700 0.25000000 1.0
P P5 1 0.66666700 0.33333300 0.75000000 1.0
H H6 1 0.33333300 0.66666700 0.93520007 1.0
H H7 1 0.66666700 0.33333300 0.06479993 1.0
H H8 1 0.33333300 0.66666700 0.56479993 1.0
H H9 1 0.66666700 0.33333300 0.43520007 1.0
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