Pr2Sm8C4Br15
高熵材料 HEAMP-ID: mp-3303080 · 空间群: P-1 (#2)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 9.01 | 9.8108 | 30.0 | (0,0,1) |
| 9.63 | 9.1875 | 5.1 | (0,1,0) |
| 11.00 | 8.0460 | 21.6 | (1,0,0) |
| 11.57 | 7.6478 | 8.8 | (0,1,1) |
| 11.70 | 7.5636 | 31.2 | (1,0,1) |
| 11.83 | 7.4794 | 3.2 | (1,1,1) |
| 12.82 | 6.9037 | 6.2 | (1,1,0) |
| 14.66 | 6.0439 | 6.5 | (0,1,-1) |
| 16.25 | 5.4550 | 3.0 | (1,-1,0) |
| 16.39 | 5.4080 | 3.7 | (1,0,-1) |
| 16.72 | 5.3038 | 6.9 | (1,1,2) |
| 17.80 | 4.9818 | 1.5 | (1,0,2) |
| 17.91 | 4.9521 | 1.8 | (1,-1,1) |
| 18.08 | 4.9054 | 2.3 | (0,0,2) |
| 18.42 | 4.8154 | 1.4 | (0,1,2) |
| 18.80 | 4.7211 | 2.9 | (1,1,-1) |
| 19.29 | 4.6023 | 6.0 | (1,-1,-1) |
| 19.35 | 4.5884 | 2.1 | (0,2,1) |
| 19.76 | 4.4925 | 1.6 | (2,1,1) |
| 19.90 | 4.4627 | 2.1 | (1,2,0) |
| 20.74 | 4.2836 | 2.0 | (1,2,2) |
| 20.92 | 4.2461 | 3.8 | (2,0,1) |
| 21.56 | 4.1217 | 5.5 | (2,1,2) |
| 22.10 | 4.0230 | 1.1 | (2,0,0) |
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 Pr2Sm8C4Br15 were obtained from the Materials Project database (MP-ID: mp-3303080, 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_Pr2Sm8C4Br15
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 9.05317430
_cell_length_b 10.03186314
_cell_length_c 11.03428640
_cell_angle_alpha 70.35888678
_cell_angle_beta 66.06052763
_cell_angle_gamma 70.29277255
_symmetry_Int_Tables_number 1
_chemical_formula_structural Pr2Sm8C4Br15
_chemical_formula_sum 'Pr2 Sm8 C4 Br15'
_cell_volume 838.83076409
_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 0.02911878 0.10221358 0.26510574 1.0
Pr Pr1 1 0.97088122 0.89778642 0.73489426 1.0
Sm Sm2 1 0.33186445 0.74729854 0.83178766 1.0
Sm Sm3 1 0.66813555 0.25270146 0.16821234 1.0
Sm Sm4 1 0.16837011 0.42937727 0.04570618 1.0
Sm Sm5 1 0.83162989 0.57062273 0.95429382 1.0
Sm Sm6 1 0.07979068 0.17923176 0.88913456 1.0
Sm Sm7 1 0.92020932 0.82076824 0.11086544 1.0
Sm Sm8 1 0.24933098 0.53633573 0.64765337 1.0
Sm Sm9 1 0.75066902 0.46366427 0.35234663 1.0
C C10 1 0.87802604 0.36369297 0.17050956 1.0
C C11 1 0.12197396 0.63630703 0.82949044 1.0
C C12 1 0.95661001 0.29730803 0.05908933 1.0
C C13 1 0.04338999 0.70269197 0.94091067 1.0
Br Br14 1 0.50000000 0.50000000 0.00000000 1.0
Br Br15 1 0.13720869 0.80673713 0.46709237 1.0
Br Br16 1 0.86279131 0.19326287 0.53290763 1.0
Br Br17 1 0.26300106 0.02628764 0.64794980 1.0
Br Br18 1 0.73699894 0.97371236 0.35205020 1.0
Br Br19 1 0.33969883 0.17126298 0.21966256 1.0
Br Br20 1 0.66030117 0.82873702 0.78033744 1.0
Br Br21 1 0.44968439 0.37222685 0.41268543 1.0
Br Br22 1 0.55031561 0.62777315 0.58731457 1.0
Br Br23 1 0.95149886 0.44097402 0.70339301 1.0
Br Br24 1 0.04850114 0.55902598 0.29660699 1.0
Br Br25 1 0.23434505 0.90395067 0.05845983 1.0
Br Br26 1 0.76565495 0.09604933 0.94154017 1.0
Br Br27 1 0.38926060 0.26708340 0.81771114 1.0
Br Br28 1 0.61073940 0.73291660 0.18228886 1.0
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