Dy3Y(Si3Rh)2
高熵材料 HEAMP-ID: mp-3290842 · 空间群: P6_3/mmc (#194)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.58 | 7.0386 | 19.5 | (1,0,-1,0) |
| 21.87 | 4.0637 | 2.2 | (2,-1,-1,0) |
| 22.40 | 3.9699 | 3.1 | (0,0,0,2) |
| 25.31 | 3.5193 | 17.4 | (2,0,-2,0) |
| 25.31 | 3.5193 | 8.7 | (2,-2,0,0) |
| 31.50 | 2.8397 | 9.2 | (2,-1,-1,2) |
| 33.69 | 2.6603 | 3.1 | (3,-1,-2,0) |
| 34.04 | 2.6335 | 100.0 | (2,0,-2,2) |
| 35.59 | 2.5225 | 2.7 | (3,-1,-2,1) |
| 36.26 | 2.4773 | 2.4 | (1,0,-1,3) |
| 44.59 | 2.0319 | 36.6 | (4,-2,-2,0) |
| 44.88 | 2.0198 | 2.5 | (3,0,-3,2) |
| 44.88 | 2.0198 | 1.2 | (3,-3,0,2) |
| 45.71 | 1.9850 | 10.3 | (0,0,0,4) |
| 46.52 | 1.9522 | 1.2 | (4,-1,-3,0) |
| 47.60 | 1.9104 | 1.0 | (1,0,-1,4) |
| 50.46 | 1.8087 | 2.3 | (4,-2,-2,2) |
| 51.97 | 1.7597 | 1.2 | (0,4,-4,0) |
| 51.97 | 1.7597 | 2.4 | (4,0,-4,0) |
| 52.96 | 1.7289 | 8.3 | (2,0,-2,4) |
| 57.27 | 1.6087 | 21.5 | (4,0,-4,2) |
| 57.97 | 1.5909 | 1.1 | (3,-1,-2,4) |
| 65.12 | 1.4325 | 2.2 | (5,-1,-4,2) |
| 65.77 | 1.4199 | 20.2 | (4,-2,-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 Dy3Y(Si3Rh)2 were obtained from the Materials Project database (MP-ID: mp-3290842, 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_Dy3Y(Si3Rh)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.12747669
_cell_length_b 8.12747690
_cell_length_c 7.93980201
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999516
_symmetry_Int_Tables_number 1
_chemical_formula_structural Dy3Y(Si3Rh)2
_chemical_formula_sum 'Dy6 Y2 Si12 Rh4'
_cell_volume 454.20488601
_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
Dy Dy0 1 0.50735773 0.49264227 0.25000000 1.0
Dy Dy1 1 0.50735773 0.01471546 0.25000000 1.0
Dy Dy2 1 0.98528454 0.49264227 0.25000000 1.0
Dy Dy3 1 0.49264227 0.50735773 0.75000000 1.0
Dy Dy4 1 0.49264227 0.98528454 0.75000000 1.0
Dy Dy5 1 0.01471546 0.50735773 0.75000000 1.0
Y Y6 1 0.00000000 0.00000000 0.25000000 1.0
Y Y7 1 0.00000000 0.00000000 0.75000000 1.0
Si Si8 1 0.16721447 0.83278553 0.50047694 1.0
Si Si9 1 0.16721447 0.33442994 0.50047694 1.0
Si Si10 1 0.66557006 0.83278553 0.50047694 1.0
Si Si11 1 0.83278553 0.16721447 0.49952306 1.0
Si Si12 1 0.83278553 0.66557006 0.49952306 1.0
Si Si13 1 0.33442994 0.16721447 0.49952306 1.0
Si Si14 1 0.83278553 0.16721447 0.00047694 1.0
Si Si15 1 0.83278553 0.66557006 0.00047694 1.0
Si Si16 1 0.33442994 0.16721447 0.00047694 1.0
Si Si17 1 0.16721447 0.83278553 0.99952306 1.0
Si Si18 1 0.16721447 0.33442994 0.99952306 1.0
Si Si19 1 0.66557006 0.83278553 0.99952306 1.0
Rh Rh20 1 0.33333300 0.66666700 0.47020903 1.0
Rh Rh21 1 0.66666700 0.33333300 0.52979097 1.0
Rh Rh22 1 0.66666700 0.33333300 0.97020903 1.0
Rh Rh23 1 0.33333300 0.66666700 0.02979097 1.0
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