Dy20AlBi7Te4
高熵材料 HEAMP-ID: mp-3303679 · 空间群: P1 (#1)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 7.41 | 11.9359 | 6.2 | (0,0,1) |
| 9.45 | 9.3614 | 2.5 | (0,1,0) |
| 10.87 | 8.1396 | 2.1 | (1,0,0) |
| 12.01 | 7.3714 | 1.5 | (0,1,-1) |
| 12.02 | 7.3607 | 2.8 | (0,1,1) |
| 13.16 | 6.7284 | 9.4 | (1,0,-1) |
| 13.17 | 6.7210 | 4.3 | (1,0,1) |
| 14.37 | 6.1617 | 1.7 | (1,1,0) |
| 14.47 | 6.1233 | 1.7 | (1,-1,0) |
| 16.18 | 5.4794 | 1.7 | (1,1,-1) |
| 16.20 | 5.4710 | 2.6 | (1,1,1) |
| 16.27 | 5.4480 | 1.7 | (1,-1,-1) |
| 17.61 | 5.0357 | 1.1 | (0,1,-2) |
| 17.64 | 5.0289 | 1.2 | (0,1,2) |
| 18.45 | 4.8102 | 1.0 | (1,0,2) |
| 20.39 | 4.3554 | 1.0 | (0,2,1) |
| 20.74 | 4.2828 | 1.1 | (1,1,2) |
| 20.78 | 4.2736 | 1.4 | (1,-1,-2) |
| 21.84 | 4.0698 | 2.3 | (2,0,0) |
| 21.84 | 4.0688 | 1.1 | (1,2,0) |
| 21.97 | 4.0466 | 1.1 | (1,-2,0) |
| 23.08 | 3.8534 | 4.1 | (2,0,-1) |
| 23.08 | 3.8534 | 3.7 | (1,2,-1) |
| 23.10 | 3.8506 | 1.3 | (2,0,1) |
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 Dy20AlBi7Te4 were obtained from the Materials Project database (MP-ID: mp-3303679, 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_Dy20AlBi7Te4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.13971827
_cell_length_b 9.36161095
_cell_length_c 11.93589192
_cell_angle_alpha 90.08605211
_cell_angle_beta 90.06827479
_cell_angle_gamma 89.63756673
_symmetry_Int_Tables_number 1
_chemical_formula_structural Dy20AlBi7Te4
_chemical_formula_sum 'Dy20 Al1 Bi7 Te4'
_cell_volume 909.50555899
_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 0.36364774 0.76061478 0.21792102 1.0
Dy Dy1 1 0.84293476 0.75878931 0.28638626 1.0
Dy Dy2 1 0.64523247 0.24966121 0.78597483 1.0
Dy Dy3 1 0.14658766 0.24778516 0.71394238 1.0
Dy Dy4 1 0.69143594 0.56270198 0.05932311 1.0
Dy Dy5 1 0.19437145 0.94095428 0.43948937 1.0
Dy Dy6 1 0.31147718 0.06253632 0.94163576 1.0
Dy Dy7 1 0.80780634 0.43781948 0.55896981 1.0
Dy Dy8 1 0.31056266 0.43611170 0.94052122 1.0
Dy Dy9 1 0.80812504 0.06048490 0.55698899 1.0
Dy Dy10 1 0.68691159 0.93813834 0.06268690 1.0
Dy Dy11 1 0.19409752 0.56187258 0.43951073 1.0
Dy Dy12 1 0.47855646 0.24195681 0.48429440 1.0
Dy Dy13 1 0.97757320 0.25075870 0.01121915 1.0
Dy Dy14 1 0.52535350 0.75695163 0.50617855 1.0
Dy Dy15 1 0.02401757 0.74948588 0.99005550 1.0
Dy Dy16 1 0.32817660 0.24189093 0.21704837 1.0
Dy Dy17 1 0.81404353 0.23887132 0.28566586 1.0
Dy Dy18 1 0.67527839 0.75079534 0.78568721 1.0
Dy Dy19 1 0.17772417 0.75164819 0.71552404 1.0
Al Al20 1 0.56298863 0.99790689 0.32785230 1.0
Bi Bi21 1 0.06905911 0.50361759 0.17643891 1.0
Bi Bi22 1 0.43149945 0.49707712 0.67111783 1.0
Bi Bi23 1 0.93172369 0.00281943 0.82570588 1.0
Bi Bi24 1 0.43275954 0.00350665 0.67530874 1.0
Bi Bi25 1 0.93118948 0.49689112 0.82514049 1.0
Bi Bi26 1 0.56927943 0.50195291 0.32613194 1.0
Bi Bi27 1 0.06589488 0.99661199 0.17391230 1.0
Te Te28 1 0.40476117 0.74808848 0.96150113 1.0
Te Te29 1 0.91058496 0.74760582 0.53789878 1.0
Te Te30 1 0.59601635 0.25156469 0.03907256 1.0
Te Te31 1 0.09033053 0.25252647 0.46089668 1.0
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