PaCr3(NiH6)2
高熵材料 HEAMP-ID: mp-3306229 · 空间群: P6/mmm (#191)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 17.92 | 4.9501 | 17.7 | (1,0,0) |
| 17.98 | 4.9332 | 17.6 | (0,1,0) |
| 18.05 | 4.9136 | 17.4 | (1,-1,0) |
| 20.42 | 4.3493 | 48.8 | (0,0,1) |
| 27.30 | 3.2673 | 63.1 | (1,0,1) |
| 27.34 | 3.2624 | 62.9 | (0,1,1) |
| 27.39 | 3.2567 | 62.6 | (1,-1,1) |
| 31.29 | 2.8585 | 43.6 | (1,1,0) |
| 31.42 | 2.8471 | 43.2 | (2,-1,0) |
| 31.53 | 2.8374 | 42.8 | (1,-2,0) |
| 36.30 | 2.4750 | 32.6 | (2,0,0) |
| 36.43 | 2.4666 | 32.3 | (0,2,0) |
| 36.58 | 2.4568 | 31.9 | (2,-2,0) |
| 37.66 | 2.3888 | 100.0 | (1,1,1) |
| 37.77 | 2.3821 | 99.2 | (2,-1,1) |
| 37.86 | 2.3764 | 98.5 | (1,-2,1) |
| 41.53 | 2.1747 | 56.6 | (0,0,2) |
| 45.56 | 1.9910 | 4.4 | (1,0,2) |
| 45.59 | 1.9899 | 4.4 | (0,1,2) |
| 45.62 | 1.9886 | 4.4 | (1,-1,2) |
| 48.63 | 1.8722 | 2.1 | (2,1,0) |
| 48.71 | 1.8694 | 2.1 | (1,2,0) |
| 48.78 | 1.8668 | 2.0 | (3,-1,0) |
| 48.95 | 1.8609 | 2.0 | (3,-2,0) |
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 PaCr3(NiH6)2 were obtained from the Materials Project database (MP-ID: mp-3306229, 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_PaCr3(NiH6)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.69430520
_cell_length_b 5.67487402
_cell_length_c 4.34930656
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.62236429
_symmetry_Int_Tables_number 1
_chemical_formula_structural PaCr3(NiH6)2
_chemical_formula_sum 'Pa1 Cr3 Ni2 H12'
_cell_volume 122.17650439
_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
Pa Pa0 1 0.00000000 0.00000000 0.00000000 1.0
Cr Cr1 1 0.50000000 0.00000000 0.50000000 1.0
Cr Cr2 1 0.00000000 0.50000000 0.50000000 1.0
Cr Cr3 1 0.50000000 0.50000000 0.50000000 1.0
Ni Ni4 1 0.66665615 0.33330948 0.00000000 1.0
Ni Ni5 1 0.33334385 0.66669052 0.00000000 1.0
H H6 1 0.79243947 0.58480312 0.73996713 1.0
H H7 1 0.20756053 0.41519688 0.26003287 1.0
H H8 1 0.20803428 0.79203855 0.26067401 1.0
H H9 1 0.79196572 0.20796145 0.26067401 1.0
H H10 1 0.58544498 0.79280439 0.25953281 1.0
H H11 1 0.41455502 0.20719561 0.25953281 1.0
H H12 1 0.41455502 0.20719561 0.74046719 1.0
H H13 1 0.20756053 0.41519688 0.73996713 1.0
H H14 1 0.79196572 0.20796145 0.73932599 1.0
H H15 1 0.58544498 0.79280439 0.74046719 1.0
H H16 1 0.79243947 0.58480312 0.26003287 1.0
H H17 1 0.20803428 0.79203855 0.73932599 1.0
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