Tb2Y2AsI6
高熵材料 HEAMP-ID: mp-3270504 · 空间群: Pbam (#55)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 8.75 | 10.1115 | 100.0 | (0,1,1) |
| 12.69 | 6.9774 | 1.6 | (0,2,0) |
| 17.54 | 5.0558 | 3.9 | (0,2,2) |
| 20.03 | 4.4341 | 1.1 | (0,3,1) |
| 21.04 | 4.2232 | 5.6 | (1,0,0) |
| 22.20 | 4.0048 | 9.2 | (0,2,3) |
| 24.27 | 3.6680 | 1.1 | (0,0,4) |
| 24.32 | 3.6600 | 2.6 | (1,0,2) |
| 24.64 | 3.6129 | 4.0 | (1,2,0) |
| 25.10 | 3.5475 | 2.6 | (0,1,4) |
| 25.15 | 3.5403 | 3.6 | (1,1,2) |
| 25.39 | 3.5081 | 13.3 | (1,2,1) |
| 25.53 | 3.4887 | 4.8 | (0,4,0) |
| 26.44 | 3.3705 | 3.1 | (0,3,3) |
| 27.47 | 3.2467 | 17.1 | (0,2,4) |
| 27.52 | 3.2412 | 36.8 | (1,2,2) |
| 28.33 | 3.1506 | 4.6 | (0,4,2) |
| 28.65 | 3.1157 | 2.0 | (1,1,3) |
| 29.20 | 3.0581 | 1.5 | (1,3,1) |
| 30.77 | 2.9060 | 14.9 | (1,2,3) |
| 31.05 | 2.8802 | 28.4 | (0,3,4) |
| 31.09 | 2.8764 | 57.4 | (1,3,2) |
| 31.15 | 2.8716 | 1.1 | (0,1,5) |
| 32.33 | 2.7693 | 1.9 | (1,0,4) |
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 Tb2Y2AsI6 were obtained from the Materials Project database (MP-ID: mp-3270504, 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_Tb2Y2AsI6
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.22317407
_cell_length_b 13.95470189
_cell_length_c 14.67196277
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Tb2Y2AsI6
_chemical_formula_sum 'Tb4 Y4 As2 I12'
_cell_volume 864.66476482
_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
Tb Tb0 1 0.00000000 0.10889787 0.57579952 1.0
Tb Tb1 1 0.00000000 0.89110213 0.42420048 1.0
Tb Tb2 1 0.00000000 0.60889787 0.92420048 1.0
Tb Tb3 1 0.00000000 0.39110213 0.07579952 1.0
Y Y4 1 0.50000000 0.11735650 0.34861360 1.0
Y Y5 1 0.50000000 0.88264350 0.65138640 1.0
Y Y6 1 0.50000000 0.61735650 0.15138640 1.0
Y Y7 1 0.50000000 0.38264350 0.84861360 1.0
As As8 1 0.50000000 0.00000000 0.50000000 1.0
As As9 1 0.50000000 0.50000000 0.00000000 1.0
I I10 1 0.50000000 0.25011557 0.16737512 1.0
I I11 1 0.50000000 0.74988443 0.83262488 1.0
I I12 1 0.50000000 0.75011557 0.33262488 1.0
I I13 1 0.50000000 0.24988443 0.66737512 1.0
I I14 1 0.00000000 0.26002682 0.41868048 1.0
I I15 1 0.00000000 0.73997318 0.58131952 1.0
I I16 1 0.00000000 0.76002682 0.08131952 1.0
I I17 1 0.00000000 0.23997318 0.91868048 1.0
I I18 1 0.00000000 0.00337740 0.24026142 1.0
I I19 1 0.00000000 0.99662260 0.75973858 1.0
I I20 1 0.00000000 0.50337740 0.25973858 1.0
I I21 1 0.00000000 0.49662260 0.74026142 1.0
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