DyTh(Si2Ni)2
高熵材料 HEAMP-ID: mp-3246240 · 空间群: Amm2 (#38)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.81 | 8.1818 | 7.0 | (1,-1,0) |
| 21.72 | 4.0909 | 37.4 | (2,-2,0) |
| 22.12 | 4.0187 | 1.8 | (0,0,1) |
| 22.55 | 3.9429 | 32.8 | (1,0,0) |
| 24.68 | 3.6071 | 42.6 | (1,-1,1) |
| 27.37 | 3.2582 | 5.0 | (2,-1,0) |
| 31.20 | 2.8668 | 28.4 | (2,-2,1) |
| 31.79 | 2.8145 | 78.0 | (1,0,1) |
| 32.84 | 2.7273 | 6.9 | (3,-3,0) |
| 35.21 | 2.5486 | 74.2 | (3,-2,0) |
| 35.47 | 2.5309 | 100.0 | (2,-1,1) |
| 39.95 | 2.2567 | 35.7 | (3,-3,1) |
| 41.98 | 2.1523 | 9.6 | (3,-2,1) |
| 44.28 | 2.0455 | 1.6 | (4,-4,0) |
| 44.61 | 2.0313 | 30.2 | (1,1,0) |
| 45.12 | 2.0093 | 29.2 | (0,0,2) |
| 50.04 | 1.8229 | 18.8 | (4,-4,1) |
| 50.14 | 1.8194 | 4.4 | (1,-3,0) |
| 50.14 | 1.8194 | 4.4 | (3,-1,0) |
| 50.44 | 1.8092 | 4.8 | (4,-3,1) |
| 50.61 | 1.8035 | 8.6 | (2,-2,2) |
| 51.01 | 1.7903 | 8.4 | (1,0,2) |
| 51.64 | 1.7700 | 12.7 | (2,0,1) |
| 53.59 | 1.7103 | 1.8 | (2,-1,2) |
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 DyTh(Si2Ni)2 were obtained from the Materials Project database (MP-ID: mp-3246240, 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_DyTh(Si2Ni)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.43019455
_cell_length_b 8.43019477
_cell_length_c 4.01866472
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 152.11401078
_symmetry_Int_Tables_number 1
_chemical_formula_structural DyTh(Si2Ni)2
_chemical_formula_sum 'Dy1 Th1 Si4 Ni2'
_cell_volume 133.57865359
_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 0.60580006 0.39419994 0.25000000 1.0
Th Th1 1 0.39373857 0.60626143 0.75000000 1.0
Si Si2 1 0.96263409 0.03736591 0.25000000 1.0
Si Si3 1 0.04238030 0.95761970 0.75000000 1.0
Si Si4 1 0.24795646 0.75204354 0.25000000 1.0
Si Si5 1 0.74712367 0.25287633 0.75000000 1.0
Ni Ni6 1 0.82036501 0.17963499 0.25000000 1.0
Ni Ni7 1 0.18000283 0.81999717 0.75000000 1.0
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