DyEr(SiTc2)4
高熵材料 HEAMP-ID: mp-3295688 · 空间群: Cmmm (#65)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 17.34 | 5.1138 | 1.3 | (1,1,0) |
| 24.43 | 3.6439 | 18.7 | (2,0,0) |
| 24.78 | 3.5925 | 25.7 | (1,0,1) |
| 27.19 | 3.2796 | 1.1 | (2,-1,0) |
| 27.60 | 3.2320 | 21.0 | (1,-1,1) |
| 27.77 | 3.2125 | 20.5 | (1,1,1) |
| 34.54 | 2.5968 | 6.3 | (2,-2,0) |
| 34.94 | 2.5681 | 100.0 | (2,-1,1) |
| 35.10 | 2.5569 | 7.8 | (2,2,0) |
| 35.22 | 2.5485 | 94.0 | (2,1,1) |
| 38.90 | 2.3154 | 54.8 | (3,-1,0) |
| 39.27 | 2.2940 | 51.2 | (3,1,0) |
| 41.06 | 2.1982 | 47.7 | (2,-2,1) |
| 41.54 | 2.1738 | 54.0 | (2,2,1) |
| 43.21 | 2.0938 | 1.7 | (3,0,1) |
| 43.85 | 2.0645 | 63.8 | (0,0,2) |
| 44.50 | 2.0359 | 5.5 | (3,-2,0) |
| 44.88 | 2.0195 | 32.9 | (3,-1,1) |
| 45.18 | 2.0070 | 4.0 | (3,2,0) |
| 45.22 | 2.0053 | 28.4 | (3,1,1) |
| 50.06 | 1.8219 | 2.1 | (4,0,0) |
| 50.57 | 1.8050 | 1.1 | (3,2,1) |
| 50.83 | 1.7962 | 5.6 | (2,0,2) |
| 51.52 | 1.7740 | 11.7 | (4,-1,0) |
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 DyEr(SiTc2)4 were obtained from the Materials Project database (MP-ID: mp-3295688, 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_DyEr(SiTc2)4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.28862951
_cell_length_b 7.28862951
_cell_length_c 4.12900300
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.88679177
_symmetry_Int_Tables_number 1
_chemical_formula_structural DyEr(SiTc2)4
_chemical_formula_sum 'Dy1 Er1 Si4 Tc8'
_cell_volume 219.32337961
_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
Dy Dy0 1 0.00000000 0.00000000 0.00000000 1.0
Er Er1 1 0.50000000 0.50000000 0.50000000 1.0
Si Si2 1 0.78997326 0.21002674 0.50000000 1.0
Si Si3 1 0.21002674 0.78997326 0.50000000 1.0
Si Si4 1 0.29345182 0.29345182 0.00000000 1.0
Si Si5 1 0.70654818 0.70654818 0.00000000 1.0
Tc Tc6 1 0.65310354 0.90170311 0.50000000 1.0
Tc Tc7 1 0.34689646 0.09829689 0.50000000 1.0
Tc Tc8 1 0.15831541 0.59151685 0.00000000 1.0
Tc Tc9 1 0.84168459 0.40848315 0.00000000 1.0
Tc Tc10 1 0.90170311 0.65310354 0.50000000 1.0
Tc Tc11 1 0.09829689 0.34689646 0.50000000 1.0
Tc Tc12 1 0.59151685 0.15831541 0.00000000 1.0
Tc Tc13 1 0.40848315 0.84168459 0.00000000 1.0
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