Tb2Th2SiI6
高熵材料 HEAMP-ID: mp-3285732 · 空间群: Pbam (#55)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 8.56 | 10.3299 | 100.0 | (0,1,1) |
| 17.17 | 5.1650 | 3.0 | (0,2,2) |
| 19.58 | 4.5339 | 4.0 | (0,3,1) |
| 20.81 | 4.2678 | 4.3 | (1,0,0) |
| 21.73 | 4.0895 | 8.2 | (0,2,3) |
| 22.54 | 3.9444 | 1.4 | (1,1,1) |
| 23.77 | 3.7427 | 3.9 | (0,0,4) |
| 24.00 | 3.7075 | 5.0 | (1,0,2) |
| 24.30 | 3.6627 | 3.3 | (1,2,0) |
| 25.03 | 3.5578 | 18.9 | (1,2,1) |
| 25.88 | 3.4433 | 1.2 | (0,3,3) |
| 26.90 | 3.3145 | 8.5 | (0,2,4) |
| 27.10 | 3.2900 | 15.1 | (1,2,2) |
| 27.70 | 3.2208 | 5.5 | (0,4,2) |
| 28.22 | 3.1628 | 6.1 | (1,1,3) |
| 30.27 | 2.9527 | 18.3 | (1,2,3) |
| 30.39 | 2.9415 | 24.6 | (0,3,4) |
| 30.51 | 2.9303 | 2.5 | (0,1,5) |
| 30.57 | 2.9243 | 56.7 | (1,3,2) |
| 31.80 | 2.8139 | 2.4 | (1,0,4) |
| 31.92 | 2.8039 | 9.3 | (0,5,1) |
| 32.43 | 2.7609 | 9.4 | (0,2,5) |
| 32.43 | 2.7608 | 1.5 | (1,1,4) |
| 34.26 | 2.6177 | 2.8 | (1,2,4) |
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 Tb2Th2SiI6 were obtained from the Materials Project database (MP-ID: mp-3285732, 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_Tb2Th2SiI6
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.26775640
_cell_length_b 14.27178616
_cell_length_c 14.97065854
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Tb2Th2SiI6
_chemical_formula_sum 'Tb4 Th4 Si2 I12'
_cell_volume 911.84045695
_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 0.50000000 0.11157656 0.35173176 1.0
Tb Tb1 1 0.50000000 0.88842344 0.64826824 1.0
Tb Tb2 1 0.50000000 0.61157656 0.14826824 1.0
Tb Tb3 1 0.50000000 0.38842344 0.85173176 1.0
Th Th4 1 0.00000000 0.10862051 0.57420047 1.0
Th Th5 1 0.00000000 0.89137949 0.42579953 1.0
Th Th6 1 0.00000000 0.60862051 0.92579953 1.0
Th Th7 1 0.00000000 0.39137949 0.07420047 1.0
Si Si8 1 0.50000000 0.00000000 0.50000000 1.0
Si Si9 1 0.50000000 0.50000000 0.00000000 1.0
I I10 1 0.50000000 0.24464843 0.16809432 1.0
I I11 1 0.50000000 0.75535157 0.83190568 1.0
I I12 1 0.50000000 0.74464843 0.33190568 1.0
I I13 1 0.50000000 0.25535157 0.66809432 1.0
I I14 1 0.00000000 0.25728764 0.41151401 1.0
I I15 1 0.00000000 0.74271236 0.58848599 1.0
I I16 1 0.00000000 0.75728764 0.08848599 1.0
I I17 1 0.00000000 0.24271236 0.91151401 1.0
I I18 1 0.00000000 0.00471049 0.23907035 1.0
I I19 1 0.00000000 0.99528951 0.76092965 1.0
I I20 1 0.00000000 0.50471049 0.26092965 1.0
I I21 1 0.00000000 0.49528951 0.73907035 1.0
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