Ag2SnBiSe4
高熵材料 HEAMP-ID: mp-1229140 · 空间群: R3m (#160)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 6.49 | 13.6218 | 4.6 | (1,1,1) |
| 13.00 | 6.8109 | 2.6 | (2,2,2) |
| 19.55 | 4.5406 | 4.3 | (3,3,3) |
| 25.04 | 3.5567 | 2.3 | (1,0,0) |
| 25.32 | 3.5170 | 1.6 | (1,1,0) |
| 26.17 | 3.4054 | 2.3 | (4,4,4) |
| 26.45 | 3.3704 | 10.3 | (2,1,1) |
| 27.26 | 3.2717 | 5.9 | (2,2,1) |
| 30.55 | 2.9263 | 100.0 | (3,3,2) |
| 34.85 | 2.5742 | 1.7 | (4,4,3) |
| 38.14 | 2.3593 | 8.1 | (5,4,4) |
| 43.57 | 2.0773 | 10.1 | (5,5,6) |
| 43.57 | 2.0773 | 20.2 | (6,5,5) |
| 43.93 | 2.0613 | 39.4 | (1,0,-1) |
| 45.49 | 1.9940 | 2.1 | (6,5,6) |
| 45.49 | 1.9940 | 1.1 | (6,6,5) |
| 46.68 | 1.9460 | 3.0 | (7,7,7) |
| 48.50 | 1.8769 | 2.7 | (4,3,2) |
| 49.47 | 1.8423 | 1.4 | (7,6,6) |
| 51.85 | 1.7634 | 1.5 | (5,3,4) |
| 52.00 | 1.7585 | 1.7 | (2,2,0) |
| 52.47 | 1.7440 | 1.1 | (3,1,1) |
| 53.84 | 1.7027 | 3.7 | (8,8,8) |
| 54.45 | 1.6852 | 19.4 | (4,2,2) |
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 Ag2SnBiSe4 were obtained from the Materials Project database (MP-ID: mp-1229140, 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_Ag2SnBiSe4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 13.82813587
_cell_length_b 13.82813587
_cell_length_c 13.82813618
_cell_angle_alpha 17.14541510
_cell_angle_beta 17.14541510
_cell_angle_gamma 17.14541564
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ag2SnBiSe4
_chemical_formula_sum 'Ag2 Sn1 Bi1 Se4'
_cell_volume 200.49264645
_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
Ag Ag0 1 0.50655900 0.50655900 0.50655900 1.0
Ag Ag1 1 0.24174100 0.24174100 0.24174100 1.0
Sn Sn2 1 0.75671500 0.75671500 0.75671500 1.0
Bi Bi3 1 0.99610200 0.99610200 0.99610200 1.0
Se Se4 1 0.87467200 0.87467200 0.87467200 1.0
Se Se5 1 0.62066900 0.62066900 0.62066900 1.0
Se Se6 1 0.37451700 0.37451700 0.37451700 1.0
Se Se7 1 0.12902600 0.12902600 0.12902600 1.0
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