Sr2SmCu2(BiO4)2
高熵材料 HEAMP-ID: mp-1208767 · 空间群: I4/mmm (#139)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 5.74 | 15.3866 | 2.3 | (1,1,-1) |
| 11.50 | 7.6933 | 19.6 | (2,2,-2) |
| 17.29 | 5.1289 | 1.9 | (3,3,-3) |
| 23.12 | 3.8466 | 3.1 | (4,4,-4) |
| 24.91 | 3.5749 | 38.6 | (2,1,-1) |
| 27.51 | 3.2420 | 44.0 | (3,2,-2) |
| 29.02 | 3.0773 | 16.7 | (5,5,-5) |
| 31.04 | 2.8809 | 100.0 | (4,3,-3) |
| 33.22 | 2.6969 | 85.4 | (0,0,1) |
| 33.74 | 2.6564 | 4.9 | (1,1,0) |
| 34.99 | 2.5644 | 15.3 | (6,6,-6) |
| 35.25 | 2.5459 | 12.0 | (5,4,-4) |
| 35.26 | 2.5451 | 3.6 | (2,2,-1) |
| 37.68 | 2.3870 | 2.6 | (3,3,-2) |
| 39.97 | 2.2558 | 10.4 | (6,5,-5) |
| 41.06 | 2.1981 | 2.7 | (7,7,-7) |
| 44.68 | 2.0282 | 34.7 | (5,5,-4) |
| 45.08 | 2.0113 | 5.2 | (7,6,-6) |
| 47.26 | 1.9233 | 2.1 | (8,8,-8) |
| 47.69 | 1.9070 | 40.0 | (1,-1,1) |
| 49.02 | 1.8584 | 15.7 | (6,6,-5) |
| 49.23 | 1.8510 | 2.4 | (3,1,-1) |
| 50.52 | 1.8068 | 6.7 | (8,7,-7) |
| 53.64 | 1.7086 | 1.2 | (5,3,-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 Sr2SmCu2(BiO4)2 were obtained from the Materials Project database (MP-ID: mp-1208767, 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_Sr2SmCu2(BiO4)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 15.62112041
_cell_length_b 15.62112041
_cell_length_c 15.62112041
_cell_angle_alpha 165.97581478
_cell_angle_beta 165.97581478
_cell_angle_gamma 19.88334278
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sr2SmCu2(BiO4)2
_chemical_formula_sum 'Sr2 Sm1 Cu2 Bi2 O8'
_cell_volume 223.82386277
_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
Sr Sr0 1 0.11472200 0.11472200 0.00000000 1.0
Sr Sr1 1 0.88527800 0.88527800 0.00000000 1.0
Sm Sm2 1 0.00000000 0.00000000 0.00000000 1.0
Cu Cu3 1 0.44648400 0.44648400 0.00000000 1.0
Cu Cu4 1 0.55351600 0.55351600 0.00000000 1.0
Bi Bi5 1 0.29583800 0.29583800 0.00000000 1.0
Bi Bi6 1 0.70416200 0.70416200 0.00000000 1.0
O O7 1 0.55056200 0.05056200 0.50000000 1.0
O O8 1 0.44943800 0.94943800 0.50000000 1.0
O O9 1 0.05056200 0.55056200 0.50000000 1.0
O O10 1 0.94943800 0.44943800 0.50000000 1.0
O O11 1 0.20247200 0.20247200 0.00000000 1.0
O O12 1 0.79752800 0.79752800 0.00000000 1.0
O O13 1 0.36474200 0.36474200 0.00000000 1.0
O O14 1 0.63525800 0.63525800 0.00000000 1.0
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