Pr8Dy9Tm3Si16
高熵材料 HEAMP-ID: mp-3298554 · 空间群: Pm (#6)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 11.93 | 7.4159 | 9.9 | (0,0,2) |
| 12.81 | 6.9104 | 5.9 | (0,1,1) |
| 16.38 | 5.4132 | 2.6 | (1,1,0) |
| 16.38 | 5.4118 | 2.7 | (1,-1,0) |
| 17.44 | 5.0851 | 2.9 | (1,1,1) |
| 17.44 | 5.0840 | 2.9 | (1,-1,1) |
| 20.31 | 4.3723 | 7.9 | (1,1,2) |
| 20.31 | 4.3716 | 7.9 | (1,-1,2) |
| 22.77 | 3.9049 | 10.8 | (0,2,0) |
| 24.00 | 3.7080 | 32.0 | (0,0,4) |
| 24.38 | 3.6506 | 18.0 | (1,1,3) |
| 24.39 | 3.6501 | 17.9 | (1,-1,3) |
| 24.46 | 3.6393 | 1.4 | (2,0,1) |
| 25.71 | 3.4647 | 18.9 | (1,2,0) |
| 25.72 | 3.4640 | 19.1 | (1,-2,0) |
| 25.78 | 3.4552 | 23.1 | (0,2,2) |
| 26.34 | 3.3838 | 5.4 | (2,1,0) |
| 26.34 | 3.3831 | 5.4 | (2,-1,0) |
| 26.42 | 3.3739 | 14.7 | (1,2,1) |
| 26.42 | 3.3732 | 15.2 | (1,-2,1) |
| 26.61 | 3.3493 | 9.7 | (2,0,2) |
| 27.03 | 3.2990 | 32.8 | (2,1,1) |
| 27.03 | 3.2984 | 31.9 | (2,-1,1) |
| 29.19 | 3.0591 | 8.6 | (1,1,4) |
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 Pr8Dy9Tm3Si16 were obtained from the Materials Project database (MP-ID: mp-3298554, 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_Pr8Dy9Tm3Si16
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.50801117
_cell_length_b 7.80982876
_cell_length_c 14.83187098
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 89.98544581
_symmetry_Int_Tables_number 1
_chemical_formula_structural Pr8Dy9Tm3Si16
_chemical_formula_sum 'Pr8 Dy9 Tm3 Si16'
_cell_volume 869.68573399
_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
Pr Pr0 1 0.97622159 0.82017696 0.09836912 1.0
Pr Pr1 1 0.47620060 0.67965778 0.40167125 1.0
Pr Pr2 1 0.52409527 0.31994964 0.90205176 1.0
Pr Pr3 1 0.02389566 0.18014231 0.59784883 1.0
Pr Pr4 1 0.02389566 0.18014231 0.90215117 1.0
Pr Pr5 1 0.52409527 0.31994964 0.59794824 1.0
Pr Pr6 1 0.47620060 0.67965778 0.09832875 1.0
Pr Pr7 1 0.97622159 0.82017696 0.40163088 1.0
Dy Dy8 1 0.34987769 0.01181073 0.75000000 1.0
Dy Dy9 1 0.68246886 0.82155441 0.87715028 1.0
Dy Dy10 1 0.18212153 0.67853134 0.62290859 1.0
Dy Dy11 1 0.81749569 0.32171070 0.12316550 1.0
Dy Dy12 1 0.31750660 0.17831387 0.37663348 1.0
Dy Dy13 1 0.31750660 0.17831387 0.12336652 1.0
Dy Dy14 1 0.81749569 0.32171070 0.37683450 1.0
Dy Dy15 1 0.18212153 0.67853134 0.87709141 1.0
Dy Dy16 1 0.68246886 0.82155441 0.62284972 1.0
Tm Tm17 1 0.65029603 0.98849456 0.25000000 1.0
Tm Tm18 1 0.14998276 0.51133654 0.25000000 1.0
Tm Tm19 1 0.84995873 0.48831578 0.75000000 1.0
Si Si20 1 0.76944771 0.62200379 0.25000000 1.0
Si Si21 1 0.26951326 0.87780619 0.25000000 1.0
Si Si22 1 0.73273648 0.12167680 0.75000000 1.0
Si Si23 1 0.23071901 0.38040094 0.75000000 1.0
Si Si24 1 0.02213696 0.11325905 0.25000000 1.0
Si Si25 1 0.52224594 0.38668885 0.25000000 1.0
Si Si26 1 0.47744626 0.61288150 0.75000000 1.0
Si Si27 1 0.97592722 0.88623191 0.75000000 1.0
Si Si28 1 0.85796611 0.53066696 0.96015140 1.0
Si Si29 1 0.35787583 0.96902551 0.53916270 1.0
Si Si30 1 0.64197255 0.03044114 0.04038250 1.0
Si Si31 1 0.14203719 0.46937506 0.45985333 1.0
Si Si32 1 0.14203719 0.46937506 0.04014667 1.0
Si Si33 1 0.64197255 0.03044114 0.45961750 1.0
Si Si34 1 0.35787583 0.96902551 0.96083730 1.0
Si Si35 1 0.85796611 0.53066696 0.53984860 1.0
获取直接链接