Dy5Tm3(Si3Ni)4
高熵材料 HEAMP-ID: mp-3289299 · 空间群: Cmmm (#65)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.97 | 6.8267 | 1.1 | (1,0,-1,0) |
| 22.08 | 4.0263 | 13.5 | (0,0,0,2) |
| 22.56 | 3.9412 | 1.3 | (2,-1,-1,0) |
| 26.11 | 3.4134 | 19.6 | (2,0,-2,0) |
| 26.11 | 3.4134 | 19.6 | (0,2,-2,0) |
| 26.11 | 3.4131 | 19.5 | (2,-2,0,0) |
| 34.45 | 2.6036 | 100.0 | (2,0,-2,2) |
| 34.45 | 2.6035 | 50.1 | (2,-2,0,2) |
| 45.03 | 2.0132 | 16.6 | (0,0,0,4) |
| 46.06 | 1.9708 | 15.5 | (2,2,-4,0) |
| 46.06 | 1.9706 | 30.9 | (4,-2,-2,0) |
| 51.64 | 1.7701 | 3.2 | (2,2,-4,2) |
| 51.64 | 1.7700 | 6.5 | (4,-2,-2,2) |
| 52.79 | 1.7340 | 11.9 | (2,0,-2,4) |
| 52.79 | 1.7340 | 5.9 | (2,-2,0,4) |
| 53.71 | 1.7067 | 2.8 | (4,0,-4,0) |
| 53.71 | 1.7067 | 2.8 | (0,4,-4,0) |
| 53.71 | 1.7065 | 2.8 | (4,-4,0,0) |
| 58.76 | 1.5713 | 21.3 | (4,0,-4,2) |
| 58.77 | 1.5712 | 10.6 | (4,-4,0,2) |
| 66.38 | 1.4083 | 10.3 | (2,2,-4,4) |
| 66.38 | 1.4082 | 20.5 | (4,-2,-2,4) |
| 72.62 | 1.3018 | 4.6 | (4,0,-4,4) |
| 72.63 | 1.3018 | 2.3 | (4,-4,0,4) |
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 Dy5Tm3(Si3Ni)4 were obtained from the Materials Project database (MP-ID: mp-3289299, 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_Dy5Tm3(Si3Ni)4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.88236630
_cell_length_b 7.88236581
_cell_length_c 8.05264080
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99464591
_symmetry_Int_Tables_number 1
_chemical_formula_structural Dy5Tm3(Si3Ni)4
_chemical_formula_sum 'Dy5 Tm3 Si12 Ni4'
_cell_volume 433.31685861
_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 0.50001453 0.00002355 0.25000000 1.0
Dy Dy1 1 0.49999611 0.99999101 0.75000000 1.0
Dy Dy2 1 0.99997645 0.49998547 0.25000000 1.0
Dy Dy3 1 0.00000899 0.50000389 0.75000000 1.0
Dy Dy4 1 0.49999679 0.50000321 0.25000000 1.0
Tm Tm5 1 0.49998112 0.50001888 0.75000000 1.0
Tm Tm6 1 0.00000505 0.99999495 0.25000000 1.0
Tm Tm7 1 0.00000676 0.99999324 0.75000000 1.0
Si Si8 1 0.17143725 0.34223249 0.99916693 1.0
Si Si9 1 0.82855961 0.65776393 0.99912607 1.0
Si Si10 1 0.65776751 0.82856275 0.99916693 1.0
Si Si11 1 0.82855961 0.65776393 0.50087393 1.0
Si Si12 1 0.34223607 0.17144039 0.99912607 1.0
Si Si13 1 0.17143725 0.34223249 0.50083307 1.0
Si Si14 1 0.17099591 0.82900409 0.99991216 1.0
Si Si15 1 0.34223607 0.17144039 0.50087393 1.0
Si Si16 1 0.82900877 0.17099123 0.99986042 1.0
Si Si17 1 0.65776751 0.82856275 0.50083307 1.0
Si Si18 1 0.82900877 0.17099123 0.50013958 1.0
Si Si19 1 0.17099591 0.82900409 0.50008784 1.0
Ni Ni20 1 0.33357463 0.66642537 0.99810936 1.0
Ni Ni21 1 0.66642684 0.33357316 0.99821617 1.0
Ni Ni22 1 0.66642684 0.33357316 0.50178383 1.0
Ni Ni23 1 0.33357463 0.66642537 0.50189064 1.0
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