SmHo(SiTc2)4
高熵材料 HEAMP-ID: mp-3254588 · 空间群: Cmmm (#65)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.08 | 7.3279 | 2.2 | (1,0,0) |
| 16.89 | 5.2497 | 1.4 | (1,-1,0) |
| 17.33 | 5.1161 | 2.4 | (1,1,0) |
| 24.29 | 3.6639 | 18.4 | (2,0,0) |
| 24.75 | 3.5971 | 22.7 | (1,0,1) |
| 26.92 | 3.3114 | 1.3 | (2,-1,0) |
| 27.48 | 3.2453 | 20.9 | (1,-1,1) |
| 27.77 | 3.2130 | 19.4 | (1,1,1) |
| 34.16 | 2.6248 | 5.3 | (2,-2,0) |
| 34.73 | 2.5832 | 100.0 | (2,-1,1) |
| 35.08 | 2.5580 | 7.7 | (2,2,0) |
| 35.18 | 2.5507 | 45.3 | (2,1,1) |
| 35.18 | 2.5507 | 45.3 | (1,2,1) |
| 38.55 | 2.3354 | 55.5 | (3,-1,0) |
| 39.18 | 2.2996 | 24.3 | (3,1,0) |
| 39.18 | 2.2996 | 24.3 | (1,3,0) |
| 40.73 | 2.2151 | 45.2 | (2,-2,1) |
| 41.53 | 2.1745 | 57.7 | (2,2,1) |
| 43.86 | 2.0644 | 63.3 | (0,0,2) |
| 44.02 | 2.0570 | 3.2 | (3,-2,0) |
| 44.02 | 2.0570 | 3.2 | (2,-3,0) |
| 44.57 | 2.0327 | 36.6 | (3,-1,1) |
| 45.13 | 2.0090 | 13.9 | (3,1,1) |
| 45.13 | 2.0090 | 13.9 | (1,3,1) |
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 SmHo(SiTc2)4 were obtained from the Materials Project database (MP-ID: mp-3254588, 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_SmHo(SiTc2)4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.33030766
_cell_length_b 7.33030664
_cell_length_c 4.12872492
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 91.47700762
_symmetry_Int_Tables_number 1
_chemical_formula_structural SmHo(SiTc2)4
_chemical_formula_sum 'Sm1 Ho1 Si4 Tc8'
_cell_volume 221.77672977
_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
Sm Sm0 1 0.00000000 0.00000000 0.50000000 1.0
Ho Ho1 1 0.50000000 0.50000000 0.00000000 1.0
Si Si2 1 0.70561208 0.70561208 0.50000000 1.0
Si Si3 1 0.29438792 0.29438792 0.50000000 1.0
Si Si4 1 0.21318223 0.78681777 0.00000000 1.0
Si Si5 1 0.78681777 0.21318223 0.00000000 1.0
Tc Tc6 1 0.58818616 0.15986671 0.50000000 1.0
Tc Tc7 1 0.41181384 0.84013329 0.50000000 1.0
Tc Tc8 1 0.09891466 0.34962922 0.00000000 1.0
Tc Tc9 1 0.90108534 0.65037078 0.00000000 1.0
Tc Tc10 1 0.15986671 0.58818616 0.50000000 1.0
Tc Tc11 1 0.84013329 0.41181384 0.50000000 1.0
Tc Tc12 1 0.34962922 0.09891466 0.00000000 1.0
Tc Tc13 1 0.65037078 0.90108534 0.00000000 1.0
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