ErAgS2
弹性数据 ELAMP-ID: mp-36029 · 空间群: I4_1/amd (#141)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 18.10 | 4.9022 | 11.7 | (1,0,-1) |
| 27.86 | 3.2027 | 100.0 | (2,0,-1) |
| 30.20 | 2.9596 | 51.2 | (2,2,-2) |
| 33.27 | 2.6929 | 83.3 | (1,-1,1) |
| 38.13 | 2.3602 | 3.7 | (2,-1,-1) |
| 41.67 | 2.1675 | 3.3 | (3,2,-3) |
| 45.54 | 1.9918 | 63.9 | (3,1,-3) |
| 47.77 | 1.9041 | 29.2 | (2,-2,0) |
| 52.21 | 1.7519 | 21.3 | (3,3,-4) |
| 54.33 | 1.6885 | 3.1 | (4,1,-3) |
| 56.20 | 1.6367 | 29.4 | (3,-1,-2) |
| 57.56 | 1.6013 | 31.2 | (4,0,-2) |
| 62.79 | 1.4798 | 5.1 | (4,4,-4) |
| 69.86 | 1.3464 | 9.1 | (2,-2,2) |
| 72.95 | 1.2969 | 13.2 | (5,3,-5) |
| 73.45 | 1.2893 | 15.2 | (5,1,-4) |
| 75.21 | 1.2633 | 1.2 | (5,0,-3) |
| 76.79 | 1.2412 | 5.8 | (4,-2,-1) |
| 77.96 | 1.2256 | 12.8 | (4,0,-4) |
| 79.61 | 1.2043 | 12.8 | (3,-3,1) |
| 82.57 | 1.1684 | 9.6 | (6,2,-4) |
| 83.79 | 1.1544 | 1.4 | (6,3,-5) |
| 85.99 | 1.1305 | 6.5 | (5,5,-6) |
| 87.44 | 1.1155 | 19.7 | (5,-1,-3) |
能量属性
电子属性
磁性属性
弹性属性
特征分析
关联任务
引用参考
The crystal structure and related material properties of ErAgS2 were obtained from the Materials Project database (MP-ID: mp-36029, 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_ErAgS2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.03847747
_cell_length_b 7.03847747
_cell_length_c 7.03847747
_cell_angle_alpha 135.01163313
_cell_angle_beta 135.01163313
_cell_angle_gamma 65.51212477
_symmetry_Int_Tables_number 1
_chemical_formula_structural ErAgS2
_chemical_formula_sum 'Er2 Ag2 S4'
_cell_volume 171.69164340
_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
Er Er0 1 0.50000000 0.50000000 -0.00000000 1.0
Er Er1 1 0.25000000 0.75000000 0.50000000 1.0
Ag Ag2 1 0.75000000 0.25000000 0.50000000 1.0
Ag Ag3 1 -0.00000000 -0.00000000 -0.00000000 1.0
S S4 1 0.72847420 0.72847420 -0.00000000 1.0
S S5 1 0.02152580 0.52152580 0.50000000 1.0
S S6 1 0.47847420 0.97847420 0.50000000 1.0
S S7 1 0.27152580 0.27152580 -0.00000000 1.0
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