SrEu3
传统材料 TRAMP-ID: mp-1187290 · 空间群: P6_3/mmc (#194)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.33 | 7.1803 | 5.3 | (1,-1,0) |
| 12.36 | 7.1590 | 2.4 | (1,0,0) |
| 18.45 | 4.8094 | 2.0 | (1,-1,1) |
| 18.47 | 4.8030 | 1.1 | (1,0,1) |
| 21.48 | 4.1373 | 1.6 | (2,-1,0) |
| 24.80 | 3.5901 | 23.3 | (2,-2,0) |
| 24.87 | 3.5795 | 11.7 | (2,0,0) |
| 27.54 | 3.2385 | 36.7 | (0,0,2) |
| 28.42 | 3.1400 | 100.0 | (2,-2,1) |
| 28.49 | 3.1329 | 50.0 | (2,0,1) |
| 30.28 | 2.9522 | 1.4 | (1,-1,2) |
| 35.85 | 2.5049 | 2.0 | (2,-3,1) |
| 35.92 | 2.5003 | 1.6 | (3,-2,1) |
| 35.96 | 2.4976 | 1.7 | (3,-1,1) |
| 37.40 | 2.4047 | 16.1 | (2,-2,2) |
| 37.45 | 2.4015 | 8.1 | (2,0,2) |
| 40.17 | 2.2450 | 1.6 | (3,-3,1) |
| 43.62 | 2.0748 | 10.0 | (2,-4,0) |
| 43.76 | 2.0687 | 20.2 | (4,-2,0) |
| 49.25 | 1.8502 | 21.9 | (2,-2,3) |
| 49.29 | 1.8488 | 11.0 | (2,0,3) |
| 50.87 | 1.7951 | 3.2 | (4,-4,0) |
| 51.03 | 1.7898 | 1.6 | (4,0,0) |
| 52.37 | 1.7470 | 11.6 | (2,-4,2) |
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
关联任务
引用参考
The crystal structure and related material properties of SrEu3 were obtained from the Materials Project database (MP-ID: mp-1187290, 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_SrEu3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.27472637
_cell_length_b 8.29925514
_cell_length_c 6.47707982
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.09810759
_symmetry_Int_Tables_number 1
_chemical_formula_structural SrEu3
_chemical_formula_sum 'Sr2 Eu6'
_cell_volume 384.83312423
_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
Sr Sr0 1 0.33050256 0.66525228 0.75000000 1.0
Sr Sr1 1 0.66949744 0.33474772 0.25000000 1.0
Eu Eu2 1 0.15951010 0.31621700 0.25000000 1.0
Eu Eu3 1 0.67965257 0.83982629 0.25000000 1.0
Eu Eu4 1 0.15951010 0.84329409 0.25000000 1.0
Eu Eu5 1 0.84048990 0.68378300 0.75000000 1.0
Eu Eu6 1 0.32034743 0.16017371 0.75000000 1.0
Eu Eu7 1 0.84048990 0.15670591 0.75000000 1.0
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