Pr12Be2Br17
高熵材料 HEA 传统材料 TRAMP-ID: mp-3295018 · 空间群: P-1 (#2)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 8.40 | 10.5229 | 8.8 | (0,0,1) |
| 10.43 | 8.4829 | 14.6 | (1,-1,0) |
| 10.82 | 8.1790 | 22.2 | (0,1,-1) |
| 11.13 | 7.9527 | 8.0 | (1,0,0) |
| 11.45 | 7.7255 | 4.8 | (1,0,-1) |
| 12.14 | 7.2886 | 5.8 | (1,-1,-1) |
| 13.40 | 6.6059 | 5.5 | (0,1,1) |
| 15.80 | 5.6091 | 3.9 | (1,-2,0) |
| 16.08 | 5.5107 | 8.2 | (1,0,1) |
| 16.46 | 5.3847 | 8.9 | (1,1,-1) |
| 16.77 | 5.2881 | 5.6 | (1,0,-2) |
| 16.85 | 5.2614 | 2.1 | (0,0,2) |
| 17.18 | 5.1620 | 1.1 | (1,1,0) |
| 17.65 | 5.0248 | 1.6 | (0,2,0) |
| 17.89 | 4.9587 | 1.6 | (0,2,-1) |
| 17.89 | 4.9571 | 1.2 | (1,-2,-1) |
| 17.95 | 4.9425 | 2.8 | (1,-2,1) |
| 18.14 | 4.8904 | 1.1 | (1,-1,-2) |
| 19.76 | 4.4940 | 6.3 | (2,-1,0) |
| 20.64 | 4.3036 | 2.2 | (0,1,2) |
| 21.10 | 4.2104 | 8.4 | (2,-2,-1) |
| 21.44 | 4.1441 | 2.1 | (1,-1,2) |
| 21.52 | 4.1299 | 3.1 | (1,1,1) |
| 21.73 | 4.0895 | 6.0 | (0,2,-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
组成概览
高熵合金特征
传统材料特征
关联任务
引用参考
The crystal structure and related material properties of Pr12Be2Br17 were obtained from the Materials Project database (MP-ID: mp-3295018, 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_Pr12Be2Br17
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 9.38988728
_cell_length_b 11.42212192
_cell_length_c 11.20365353
_cell_angle_alpha 93.51484002
_cell_angle_beta 106.09747244
_cell_angle_gamma 115.83717774
_symmetry_Int_Tables_number 1
_chemical_formula_structural Pr12Be2Br17
_chemical_formula_sum 'Pr12 Be2 Br17'
_cell_volume 1015.78405325
_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
Pr Pr0 1 0.06975330 0.52571735 0.33209994 1.0
Pr Pr1 1 0.98996466 0.81564439 0.56876032 1.0
Pr Pr2 1 0.61483931 0.23311902 0.27702668 1.0
Pr Pr3 1 0.01003534 0.18435561 0.43123968 1.0
Pr Pr4 1 0.24178436 0.67275088 0.01221563 1.0
Pr Pr5 1 0.30150268 0.01192485 0.91887586 1.0
Pr Pr6 1 0.38516069 0.76688098 0.72297332 1.0
Pr Pr7 1 0.93024670 0.47428265 0.66790006 1.0
Pr Pr8 1 0.69849732 0.98807515 0.08112414 1.0
Pr Pr9 1 0.16127254 0.28701804 0.14297791 1.0
Pr Pr10 1 0.75821564 0.32724912 0.98778437 1.0
Pr Pr11 1 0.83872746 0.71298196 0.85702209 1.0
Be Be12 1 0.10667575 0.73624920 0.78640370 1.0
Be Be13 1 0.89332425 0.26375080 0.21359630 1.0
Br Br14 1 0.77851023 0.52675864 0.41079698 1.0
Br Br15 1 0.62584835 0.42210097 0.74112071 1.0
Br Br16 1 0.83802965 0.89576254 0.31524715 1.0
Br Br17 1 0.31907217 0.21245314 0.37356104 1.0
Br Br18 1 0.16197035 0.10423746 0.68475285 1.0
Br Br19 1 0.59305020 0.05938511 0.82028400 1.0
Br Br20 1 0.74141082 0.17146014 0.53297200 1.0
Br Br21 1 0.54036103 0.67881826 0.95448624 1.0
Br Br22 1 0.37415165 0.57789903 0.25887929 1.0
Br Br23 1 0.22148977 0.47324136 0.58920302 1.0
Br Br24 1 0.05669760 0.37124504 0.89489086 1.0
Br Br25 1 0.45963897 0.32118174 0.04551376 1.0
Br Br26 1 0.00000000 0.00000000 0.00000000 1.0
Br Br27 1 0.25858918 0.82853986 0.46702800 1.0
Br Br28 1 0.40694980 0.94061489 0.17971600 1.0
Br Br29 1 0.68092783 0.78754686 0.62643896 1.0
Br Br30 1 0.94330240 0.62875496 0.10510914 1.0
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