Dy2Ti(AlPt2)2
高熵材料 HEAMP-ID: mp-3314668 · 空间群: Cmce (#64)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.62 | 7.6135 | 8.3 | (1,-1,0) |
| 16.43 | 5.3960 | 4.3 | (1,-1,1) |
| 23.26 | 3.8243 | 2.3 | (0,0,2) |
| 23.37 | 3.8068 | 13.5 | (2,-2,0) |
| 26.07 | 3.4174 | 45.4 | (1,-1,2) |
| 26.15 | 3.4080 | 36.7 | (2,-2,1) |
| 26.48 | 3.3658 | 24.7 | (2,-1,1) |
| 28.94 | 3.0853 | 2.8 | (1,0,2) |
| 32.21 | 2.7793 | 9.3 | (1,1,0) |
| 33.21 | 2.6980 | 5.6 | (2,-2,2) |
| 33.48 | 2.6769 | 29.9 | (2,-1,2) |
| 34.35 | 2.6108 | 19.3 | (2,0,0) |
| 35.37 | 2.5378 | 1.2 | (3,-3,0) |
| 35.60 | 2.5215 | 55.9 | (2,-3,1) |
| 35.60 | 2.5215 | 55.9 | (3,-2,1) |
| 36.36 | 2.4708 | 34.4 | (0,2,1) |
| 36.36 | 2.4708 | 34.4 | (2,0,1) |
| 37.19 | 2.4176 | 67.9 | (1,-1,3) |
| 37.33 | 2.4087 | 22.3 | (3,-3,1) |
| 39.33 | 2.2910 | 11.9 | (1,0,3) |
| 40.11 | 2.2483 | 100.0 | (1,1,2) |
| 40.17 | 2.2447 | 6.6 | (1,-3,0) |
| 40.17 | 2.2447 | 6.6 | (3,-1,0) |
| 41.95 | 2.1539 | 12.9 | (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 Dy2Ti(AlPt2)2 were obtained from the Materials Project database (MP-ID: mp-3314668, 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_Dy2Ti(AlPt2)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.10495663
_cell_length_b 8.10495768
_cell_length_c 7.64866056
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 139.89091711
_symmetry_Int_Tables_number 1
_chemical_formula_structural Dy2Ti(AlPt2)2
_chemical_formula_sum 'Dy4 Ti2 Al4 Pt8'
_cell_volume 323.69635697
_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 0.60709057 0.39290943 0.90792719 1.0
Dy Dy1 1 0.39290943 0.60709057 0.09207281 1.0
Dy Dy2 1 0.89290943 0.10709057 0.40792719 1.0
Dy Dy3 1 0.10709057 0.89290943 0.59207281 1.0
Ti Ti4 1 0.50000000 0.50000000 0.50000000 1.0
Ti Ti5 1 0.00000000 0.00000000 0.00000000 1.0
Al Al6 1 0.52069600 0.97930400 0.75000000 1.0
Al Al7 1 0.97930400 0.52069600 0.25000000 1.0
Al Al8 1 0.47930400 0.02069600 0.25000000 1.0
Al Al9 1 0.02069600 0.47930400 0.75000000 1.0
Pt Pt10 1 0.68780647 0.81219353 0.75000000 1.0
Pt Pt11 1 0.81219353 0.68780647 0.25000000 1.0
Pt Pt12 1 0.31219353 0.18780647 0.25000000 1.0
Pt Pt13 1 0.18780647 0.31219353 0.75000000 1.0
Pt Pt14 1 0.68079844 0.31920156 0.52519852 1.0
Pt Pt15 1 0.31920156 0.68079844 0.47480148 1.0
Pt Pt16 1 0.81920156 0.18079844 0.02519852 1.0
Pt Pt17 1 0.18079844 0.81920156 0.97480148 1.0
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