Pr4Sm6B2Br15
高熵材料 HEAMP-ID: mp-3307073 · 空间群: P-1 (#2)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 9.09 | 9.7308 | 30.9 | (0,0,1) |
| 9.57 | 9.2416 | 6.6 | (0,1,0) |
| 10.94 | 8.0864 | 25.1 | (1,0,-1) |
| 11.37 | 7.7798 | 34.3 | (1,0,0) |
| 11.52 | 7.6832 | 6.6 | (1,-1,0) |
| 11.81 | 7.4947 | 9.3 | (0,1,-1) |
| 12.57 | 7.0398 | 4.1 | (1,-1,-1) |
| 14.48 | 6.1158 | 4.1 | (0,1,1) |
| 16.30 | 5.4373 | 5.5 | (1,1,-1) |
| 16.54 | 5.3587 | 10.1 | (1,-1,1) |
| 16.63 | 5.3311 | 4.2 | (1,0,-2) |
| 17.49 | 5.0720 | 1.2 | (1,0,1) |
| 17.63 | 5.0302 | 3.0 | (1,1,0) |
| 18.23 | 4.8654 | 4.3 | (0,0,2) |
| 18.73 | 4.7385 | 5.7 | (1,-1,-2) |
| 19.17 | 4.6293 | 2.7 | (2,-1,-1) |
| 19.54 | 4.5425 | 3.0 | (0,2,-1) |
| 19.55 | 4.5417 | 3.6 | (1,-2,-1) |
| 19.70 | 4.5060 | 10.9 | (1,1,-2) |
| 20.46 | 4.3409 | 4.4 | (2,0,-1) |
| 20.68 | 4.2956 | 3.5 | (1,-2,1) |
| 20.87 | 4.2557 | 5.5 | (2,-1,0) |
| 22.29 | 3.9877 | 6.2 | (0,1,2) |
| 22.44 | 3.9629 | 1.1 | (2,-2,-1) |
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 Pr4Sm6B2Br15 were obtained from the Materials Project database (MP-ID: mp-3307073, 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_Pr4Sm6B2Br15
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 9.32116277
_cell_length_b 10.11485762
_cell_length_c 10.87681267
_cell_angle_alpha 91.38068478
_cell_angle_beta 114.04231951
_cell_angle_gamma 111.14558674
_symmetry_Int_Tables_number 1
_chemical_formula_structural Pr4Sm6B2Br15
_chemical_formula_sum 'Pr4 Sm6 B2 Br15'
_cell_volume 855.66717670
_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 0.80519337 0.41437629 0.28053868 1.0
Pr Pr1 1 0.19480663 0.58562371 0.71946132 1.0
Pr Pr2 1 0.67514533 0.74528925 0.81502739 1.0
Pr Pr3 1 0.32485467 0.25471075 0.18497261 1.0
Sm Sm4 1 0.52472150 0.70701706 0.09537105 1.0
Sm Sm5 1 0.47527850 0.29298294 0.90462895 1.0
Sm Sm6 1 0.58552075 0.03794261 0.32403674 1.0
Sm Sm7 1 0.41447925 0.96205739 0.67596326 1.0
Sm Sm8 1 0.72304315 0.07508159 0.04702906 1.0
Sm Sm9 1 0.27695685 0.92491841 0.95297094 1.0
B B10 1 0.46599054 0.81847121 0.87507407 1.0
B B11 1 0.53400946 0.18152879 0.12492593 1.0
Br Br12 1 0.00000000 0.00000000 0.00000000 1.0
Br Br13 1 0.63462264 0.88770355 0.57765256 1.0
Br Br14 1 0.36537736 0.11229645 0.42234744 1.0
Br Br15 1 0.88108405 0.29084338 0.53059959 1.0
Br Br16 1 0.11891595 0.70915662 0.46940041 1.0
Br Br17 1 0.28849458 0.76106852 0.17942828 1.0
Br Br18 1 0.71150542 0.23893148 0.82057172 1.0
Br Br19 1 0.05419792 0.34286580 0.22443467 1.0
Br Br20 1 0.16481712 0.05622926 0.70505934 1.0
Br Br21 1 0.83518288 0.94377074 0.29494066 1.0
Br Br22 1 0.23706141 0.41043504 0.94622618 1.0
Br Br23 1 0.76293859 0.58956496 0.05377382 1.0
Br Br24 1 0.40615026 0.45345971 0.65656269 1.0
Br Br25 1 0.59384974 0.54654029 0.34343731 1.0
Br Br26 1 0.94580208 0.65713420 0.77556533 1.0
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