CaHf(PaH6)2
高熵材料 HEAMP-ID: mp-3303420 · 空间群: P4_2/mmc (#131)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 13.75 | 6.4397 | 42.9 | (0,1,0) |
| 19.39 | 4.5780 | 3.0 | (1,1,0) |
| 19.49 | 4.5536 | 12.0 | (0,1,1) |
| 27.40 | 3.2548 | 47.2 | (2,0,0) |
| 27.71 | 3.2198 | 12.9 | (0,2,0) |
| 30.78 | 2.9048 | 28.9 | (2,1,0) |
| 30.99 | 2.8861 | 81.8 | (1,2,0) |
| 31.05 | 2.8799 | 29.1 | (0,2,1) |
| 33.85 | 2.6479 | 15.5 | (2,1,1) |
| 34.04 | 2.6337 | 100.0 | (1,2,1) |
| 39.36 | 2.2890 | 3.6 | (2,2,0) |
| 39.58 | 2.2768 | 6.1 | (0,2,2) |
| 41.89 | 2.1568 | 12.7 | (2,2,1) |
| 42.10 | 2.1466 | 3.3 | (0,3,0) |
| 44.49 | 2.0364 | 2.7 | (0,3,1) |
| 48.81 | 1.8656 | 11.7 | (2,2,2) |
| 50.74 | 1.7994 | 22.3 | (3,2,0) |
| 50.96 | 1.7919 | 8.0 | (2,3,0) |
| 51.14 | 1.7861 | 7.3 | (0,3,2) |
| 52.83 | 1.7330 | 30.2 | (3,2,1) |
| 53.05 | 1.7264 | 8.3 | (2,3,1) |
| 53.18 | 1.7224 | 30.8 | (1,3,2) |
| 56.55 | 1.6274 | 8.6 | (4,0,0) |
| 57.22 | 1.6099 | 16.6 | (0,4,0) |
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 CaHf(PaH6)2 were obtained from the Materials Project database (MP-ID: mp-3303420, 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_CaHf(PaH6)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.50953677
_cell_length_b 6.43968954
_cell_length_c 6.43968954
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural CaHf(PaH6)2
_chemical_formula_sum 'Ca2 Hf2 Pa4 H24'
_cell_volume 269.94789528
_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
Ca Ca0 1 0.25000000 0.00000000 0.50000000 1.0
Ca Ca1 1 0.75000000 0.00000000 0.50000000 1.0
Hf Hf2 1 0.00000000 0.00000000 0.00000000 1.0
Hf Hf3 1 0.50000000 0.50000000 0.50000000 1.0
Pa Pa4 1 0.00000000 0.50000000 0.25138232 1.0
Pa Pa5 1 0.00000000 0.50000000 0.74861768 1.0
Pa Pa6 1 0.50000000 0.75138232 0.00000000 1.0
Pa Pa7 1 0.50000000 0.24861768 0.00000000 1.0
H H8 1 0.00000000 0.15574515 0.27891853 1.0
H H9 1 0.50000000 0.22108147 0.65574515 1.0
H H10 1 0.50000000 0.77891853 0.34425485 1.0
H H11 1 0.79831962 0.64598845 0.50000000 1.0
H H12 1 0.20168038 0.64598845 0.50000000 1.0
H H13 1 0.34836720 0.50000000 0.78992292 1.0
H H14 1 0.65163280 0.50000000 0.78992292 1.0
H H15 1 0.29831962 0.00000000 0.14598845 1.0
H H16 1 0.15163280 0.28992292 0.00000000 1.0
H H17 1 0.84836720 0.71007708 0.00000000 1.0
H H18 1 0.29831962 0.00000000 0.85401155 1.0
H H19 1 0.84836720 0.28992292 0.00000000 1.0
H H20 1 0.70168038 0.00000000 0.14598845 1.0
H H21 1 0.70168038 0.00000000 0.85401155 1.0
H H22 1 0.15163280 0.71007708 0.00000000 1.0
H H23 1 0.00000000 0.84425485 0.72108147 1.0
H H24 1 0.00000000 0.15574515 0.72108147 1.0
H H25 1 0.00000000 0.84425485 0.27891853 1.0
H H26 1 0.65163280 0.50000000 0.21007708 1.0
H H27 1 0.34836720 0.50000000 0.21007708 1.0
H H28 1 0.79831962 0.35401155 0.50000000 1.0
H H29 1 0.20168038 0.35401155 0.50000000 1.0
H H30 1 0.50000000 0.77891853 0.65574515 1.0
H H31 1 0.50000000 0.22108147 0.34425485 1.0
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