Sm9YB2Br15
高熵材料 HEAMP-ID: mp-3306951 · 空间群: P1 (#1)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 9.19 | 9.6194 | 24.4 | (0,0,1) |
| 9.67 | 9.1469 | 2.5 | (0,1,0) |
| 11.08 | 7.9859 | 23.5 | (1,0,-1) |
| 11.60 | 7.6309 | 30.7 | (1,0,0) |
| 11.75 | 7.5343 | 4.4 | (1,-1,0) |
| 11.96 | 7.3988 | 8.4 | (0,1,-1) |
| 12.71 | 6.9648 | 8.5 | (1,-1,-1) |
| 14.62 | 6.0577 | 7.4 | (0,1,1) |
| 16.50 | 5.3722 | 5.4 | (1,1,-1) |
| 16.78 | 5.2851 | 6.6 | (1,0,-2) |
| 16.88 | 5.2536 | 9.9 | (1,-1,1) |
| 17.80 | 4.9826 | 1.3 | (1,0,1) |
| 17.88 | 4.9608 | 3.7 | (1,1,0) |
| 18.45 | 4.8097 | 6.9 | (0,0,2) |
| 18.87 | 4.7022 | 3.7 | (1,-1,-2) |
| 19.51 | 4.5490 | 3.7 | (2,-1,-1) |
| 19.74 | 4.4967 | 3.0 | (1,-2,-1) |
| 19.78 | 4.4887 | 5.1 | (0,2,-1) |
| 19.91 | 4.4597 | 10.8 | (1,1,-2) |
| 20.81 | 4.2679 | 4.1 | (2,0,-1) |
| 21.04 | 4.2225 | 4.8 | (1,-2,1) |
| 21.33 | 4.1657 | 4.7 | (2,-1,0) |
| 22.52 | 3.9478 | 5.8 | (0,1,2) |
| 22.79 | 3.9027 | 1.3 | (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 Sm9YB2Br15 were obtained from the Materials Project database (MP-ID: mp-3306951, 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_Sm9YB2Br15
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 9.15600626
_cell_length_b 9.99000208
_cell_length_c 10.78258963
_cell_angle_alpha 91.14193923
_cell_angle_beta 114.48448347
_cell_angle_gamma 110.92923708
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sm9YB2Br15
_chemical_formula_sum 'Sm9 Y1 B2 Br15'
_cell_volume 821.82392200
_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
Sm Sm0 1 0.80234855 0.41047034 0.27767887 1.0
Sm Sm1 1 0.19630154 0.58880594 0.72189927 1.0
Sm Sm2 1 0.67424015 0.74530385 0.81937776 1.0
Sm Sm3 1 0.32427486 0.25441117 0.18046382 1.0
Sm Sm4 1 0.52577447 0.70535008 0.09759964 1.0
Sm Sm5 1 0.47328653 0.29423047 0.90218004 1.0
Sm Sm6 1 0.58662604 0.03797317 0.32552881 1.0
Sm Sm7 1 0.41221671 0.96149052 0.67393233 1.0
Sm Sm8 1 0.72667327 0.07560158 0.04826981 1.0
Y Y9 1 0.28069176 0.92647152 0.95284627 1.0
B B10 1 0.46473778 0.81710076 0.87488549 1.0
B B11 1 0.53228137 0.18147052 0.12413759 1.0
Br Br12 1 0.00343425 0.99780752 0.99906671 1.0
Br Br13 1 0.63670947 0.88183495 0.58083833 1.0
Br Br14 1 0.35973920 0.11557613 0.41739906 1.0
Br Br15 1 0.88561786 0.29788146 0.53135736 1.0
Br Br16 1 0.11301274 0.70160316 0.46838148 1.0
Br Br17 1 0.28187449 0.76210155 0.17588636 1.0
Br Br18 1 0.71430808 0.24056329 0.81822538 1.0
Br Br19 1 0.06036178 0.34643921 0.22855246 1.0
Br Br20 1 0.15697737 0.05317240 0.70495010 1.0
Br Br21 1 0.84228915 0.94338687 0.29963495 1.0
Br Br22 1 0.22885009 0.40958918 0.94362734 1.0
Br Br23 1 0.76973731 0.58968773 0.05594732 1.0
Br Br24 1 0.40603835 0.46026762 0.65523836 1.0
Br Br25 1 0.59312077 0.53930479 0.34454961 1.0
Br Br26 1 0.94847907 0.66210221 0.77754347 1.0
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