TmSc4SiPb3
高熵材料 HEAMP-ID: mp-3303450 · 空间群: Amm2 (#38)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.48 | 7.7100 | 8.3 | (1,0,0) |
| 11.51 | 7.6853 | 5.1 | (1,-1,0) |
| 11.51 | 7.6853 | 5.1 | (0,1,0) |
| 14.38 | 6.1599 | 11.3 | (0,0,1) |
| 18.46 | 4.8065 | 6.2 | (1,-1,1) |
| 18.46 | 4.8065 | 6.2 | (0,1,1) |
| 19.97 | 4.4466 | 28.2 | (2,-1,0) |
| 19.97 | 4.4466 | 28.2 | (1,1,0) |
| 20.03 | 4.4324 | 20.9 | (1,-2,0) |
| 23.07 | 3.8550 | 4.0 | (2,0,0) |
| 23.15 | 3.8427 | 19.4 | (2,-2,0) |
| 23.15 | 3.8427 | 19.4 | (0,2,0) |
| 24.69 | 3.6054 | 48.4 | (2,-1,1) |
| 24.69 | 3.6054 | 48.4 | (1,1,1) |
| 24.75 | 3.5978 | 26.8 | (1,-2,1) |
| 27.29 | 3.2678 | 5.6 | (2,0,1) |
| 28.99 | 3.0799 | 100.0 | (0,0,2) |
| 30.69 | 2.9128 | 5.4 | (3,-1,0) |
| 30.69 | 2.9128 | 5.4 | (2,1,0) |
| 30.74 | 2.9088 | 3.4 | (3,-2,0) |
| 30.74 | 2.9088 | 3.4 | (1,2,0) |
| 30.81 | 2.9021 | 5.4 | (2,-3,0) |
| 30.81 | 2.9021 | 5.4 | (1,-3,0) |
| 34.05 | 2.6332 | 43.4 | (3,-1,1) |
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 TmSc4SiPb3 were obtained from the Materials Project database (MP-ID: mp-3303450, 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_TmSc4SiPb3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.89325524
_cell_length_b 8.86482142
_cell_length_c 6.15985553
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.89445775
_symmetry_Int_Tables_number 1
_chemical_formula_structural TmSc4SiPb3
_chemical_formula_sum 'Tm2 Sc8 Si2 Pb6'
_cell_volume 421.01037929
_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
Tm Tm0 1 0.76040643 0.75883235 0.25000000 1.0
Tm Tm1 1 0.23959386 0.99843109 0.25000000 1.0
Sc Sc2 1 0.66552162 0.33244559 0.50078228 1.0
Sc Sc3 1 0.33445355 0.66690925 0.50078732 1.0
Sc Sc4 1 0.33445355 0.66690925 0.99921268 1.0
Sc Sc5 1 0.66552162 0.33244559 0.99921772 1.0
Sc Sc6 1 0.00001769 0.23574403 0.25000000 1.0
Sc Sc7 1 0.26267661 0.26283689 0.75000000 1.0
Sc Sc8 1 0.73732890 0.00016032 0.75000000 1.0
Sc Sc9 1 0.00001945 0.74156504 0.75000000 1.0
Si Si10 1 0.00000003 0.00429371 0.54050998 1.0
Si Si11 1 0.00000003 0.00429371 0.95949002 1.0
Pb Pb12 1 0.39559064 0.39852346 0.25000000 1.0
Pb Pb13 1 0.60440660 0.00291674 0.25000000 1.0
Pb Pb14 1 0.00000220 0.59331739 0.25000000 1.0
Pb Pb15 1 0.60900870 0.60873671 0.75000000 1.0
Pb Pb16 1 0.39096971 0.99970617 0.75000000 1.0
Pb Pb17 1 0.00002883 0.39193371 0.75000000 1.0
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