Ca3Nd8Dy9Si16
高熵材料 HEAMP-ID: mp-3300645 · 空间群: Pm (#6)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 5.92 | 14.9175 | 9.7 | (0,0,1) |
| 11.30 | 7.8316 | 2.2 | (0,1,0) |
| 11.85 | 7.4675 | 1.9 | (1,0,0) |
| 11.87 | 7.4588 | 1.5 | (0,0,2) |
| 12.77 | 6.9341 | 13.3 | (0,1,1) |
| 13.26 | 6.6776 | 3.5 | (1,0,1) |
| 16.41 | 5.4011 | 2.5 | (0,1,2) |
| 16.80 | 5.2772 | 2.0 | (1,0,2) |
| 17.45 | 5.0828 | 2.4 | (1,-1,1) |
| 17.46 | 5.0797 | 3.1 | (1,1,1) |
| 20.29 | 4.3773 | 2.0 | (1,-1,2) |
| 20.30 | 4.3754 | 2.1 | (1,1,2) |
| 21.16 | 4.1978 | 2.2 | (0,1,3) |
| 21.47 | 4.1389 | 1.2 | (1,0,3) |
| 22.71 | 3.9158 | 39.3 | (0,2,0) |
| 23.83 | 3.7337 | 1.1 | (2,0,0) |
| 23.86 | 3.7294 | 75.5 | (0,0,4) |
| 24.32 | 3.6598 | 5.7 | (1,-1,3) |
| 24.33 | 3.6587 | 5.9 | (1,1,3) |
| 24.58 | 3.6220 | 18.5 | (2,0,1) |
| 25.68 | 3.4689 | 17.8 | (1,-2,0) |
| 25.70 | 3.4670 | 8.9 | (0,2,2) |
| 25.70 | 3.4670 | 27.0 | (1,2,0) |
| 26.38 | 3.3787 | 17.5 | (1,-2,1) |
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 Ca3Nd8Dy9Si16 were obtained from the Materials Project database (MP-ID: mp-3300645, 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_Ca3Nd8Dy9Si16
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.46748833
_cell_length_b 7.83155385
_cell_length_c 14.91752202
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.03874396
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ca3Nd8Dy9Si16
_chemical_formula_sum 'Ca3 Nd8 Dy9 Si16'
_cell_volume 872.40687506
_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
Ca Ca0 1 0.65025771 0.98719535 0.25000000 1.0
Ca Ca1 1 0.15250682 0.51113211 0.25000000 1.0
Ca Ca2 1 0.84721403 0.48562302 0.75000000 1.0
Nd Nd3 1 0.97355072 0.81755802 0.09855635 1.0
Nd Nd4 1 0.47545278 0.68022172 0.40252401 1.0
Nd Nd5 1 0.52317743 0.32281208 0.90269375 1.0
Nd Nd6 1 0.02328160 0.18177615 0.59838352 1.0
Nd Nd7 1 0.02328160 0.18177615 0.90161648 1.0
Nd Nd8 1 0.52317743 0.32281208 0.59730625 1.0
Nd Nd9 1 0.47545278 0.68022172 0.09747599 1.0
Nd Nd10 1 0.97355072 0.81755802 0.40144365 1.0
Dy Dy11 1 0.34966197 0.01260526 0.75000000 1.0
Dy Dy12 1 0.68137940 0.81856162 0.87631758 1.0
Dy Dy13 1 0.17742162 0.68158130 0.62351329 1.0
Dy Dy14 1 0.82157950 0.31771977 0.12234831 1.0
Dy Dy15 1 0.32026677 0.17938772 0.37803125 1.0
Dy Dy16 1 0.32026677 0.17938772 0.12196875 1.0
Dy Dy17 1 0.82157950 0.31771977 0.37765169 1.0
Dy Dy18 1 0.17742162 0.68158130 0.87648671 1.0
Dy Dy19 1 0.68137940 0.81856162 0.62368242 1.0
Si Si20 1 0.76229809 0.61197285 0.25000000 1.0
Si Si21 1 0.26249195 0.88619608 0.25000000 1.0
Si Si22 1 0.72971693 0.11289854 0.75000000 1.0
Si Si23 1 0.23927073 0.38019593 0.75000000 1.0
Si Si24 1 0.03031672 0.10588923 0.25000000 1.0
Si Si25 1 0.53108031 0.39059528 0.25000000 1.0
Si Si26 1 0.46758115 0.61450838 0.75000000 1.0
Si Si27 1 0.97593675 0.89702614 0.75000000 1.0
Si Si28 1 0.85230184 0.53217834 0.96454125 1.0
Si Si29 1 0.35623074 0.97149692 0.54070977 1.0
Si Si30 1 0.64763925 0.03086701 0.03515396 1.0
Si Si31 1 0.14855277 0.46791926 0.46455531 1.0
Si Si32 1 0.14855277 0.46791926 0.03544469 1.0
Si Si33 1 0.64763925 0.03086701 0.46484604 1.0
Si Si34 1 0.35623074 0.97149692 0.95929023 1.0
Si Si35 1 0.85230184 0.53217834 0.53545875 1.0
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