Sm3Er2In3Br
高熵材料 HEAMP-ID: mp-3322707 · 空间群: P6_3/mcm (#193)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 19.08 | 4.6516 | 2.2 | (2,-1,-1,0) |
| 23.25 | 3.8263 | 2.1 | (2,-1,-1,1) |
| 26.49 | 3.3643 | 7.9 | (0,0,0,2) |
| 28.76 | 3.1045 | 1.5 | (1,-1,0,2) |
| 28.76 | 3.1045 | 3.0 | (1,0,-1,2) |
| 29.33 | 3.0452 | 11.5 | (3,-1,-2,0) |
| 32.27 | 2.7743 | 64.4 | (3,-1,-2,1) |
| 32.85 | 2.7260 | 100.0 | (2,-1,-1,2) |
| 33.36 | 2.6856 | 63.7 | (3,0,-3,0) |
| 34.74 | 2.5822 | 2.1 | (2,0,-2,2) |
| 38.72 | 2.3258 | 1.8 | (2,2,-4,0) |
| 42.63 | 2.1207 | 12.1 | (4,-1,-3,1) |
| 42.63 | 2.1207 | 2.4 | (1,3,-4,1) |
| 45.01 | 2.0142 | 2.5 | (4,0,-4,0) |
| 47.53 | 1.9131 | 8.0 | (4,-2,-2,2) |
| 47.53 | 1.9131 | 15.9 | (2,2,-4,2) |
| 50.54 | 1.8059 | 18.1 | (3,-1,-2,3) |
| 51.26 | 1.7823 | 6.8 | (5,-2,-3,1) |
| 51.26 | 1.7823 | 3.4 | (3,2,-5,1) |
| 52.01 | 1.7581 | 2.5 | (5,-4,-1,0) |
| 52.01 | 1.7581 | 4.9 | (5,-1,-4,0) |
| 52.99 | 1.7282 | 8.5 | (4,0,-4,2) |
| 54.55 | 1.6822 | 10.4 | (0,0,0,4) |
| 58.29 | 1.5830 | 4.7 | (4,-1,-3,3) |
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 Sm3Er2In3Br were obtained from the Materials Project database (MP-ID: mp-3322707, 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_Sm3Er2In3Br
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 9.30322683
_cell_length_b 9.30322640
_cell_length_c 6.72858800
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000863
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sm3Er2In3Br
_chemical_formula_sum 'Sm6 Er4 In6 Br2'
_cell_volume 504.33804497
_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
Sm Sm0 1 0.73429082 0.73429082 0.25000000 1.0
Sm Sm1 1 0.00000000 0.73429082 0.75000000 1.0
Sm Sm2 1 0.73429082 0.00000000 0.75000000 1.0
Sm Sm3 1 0.26570918 0.26570918 0.75000000 1.0
Sm Sm4 1 1.00000000 0.26570918 0.25000000 1.0
Sm Sm5 1 0.26570918 1.00000000 0.25000000 1.0
Er Er6 1 0.33333300 0.66666700 0.50000000 1.0
Er Er7 1 0.66666700 0.33333300 0.50000000 1.0
Er Er8 1 0.33333300 0.66666700 0.00000000 1.0
Er Er9 1 0.66666700 0.33333300 0.00000000 1.0
In In10 1 0.39552762 1.00000000 0.75000000 1.0
In In11 1 0.00000000 0.60447238 0.25000000 1.0
In In12 1 0.60447238 0.00000000 0.25000000 1.0
In In13 1 1.00000000 0.39552762 0.75000000 1.0
In In14 1 0.39552762 0.39552762 0.25000000 1.0
In In15 1 0.60447238 0.60447238 0.75000000 1.0
Br Br16 1 0.00000000 0.00000000 0.50000000 1.0
Br Br17 1 0.00000000 0.00000000 0.00000000 1.0
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