Dy7Er(Si4W3)4
高熵材料 HEAMP-ID: mp-3316046 · 空间群: P1 (#1)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 13.78 | 6.4278 | 19.4 | (0,0,2) |
| 14.55 | 6.0878 | 18.9 | (0,1,-1) |
| 14.56 | 6.0858 | 18.3 | (0,1,1) |
| 18.40 | 4.8215 | 3.8 | (1,-1,0) |
| 18.41 | 4.8205 | 3.8 | (1,1,0) |
| 19.66 | 4.5149 | 1.8 | (1,-1,1) |
| 19.67 | 4.5140 | 2.0 | (1,-1,-1) |
| 19.67 | 4.5140 | 1.8 | (1,1,-1) |
| 19.67 | 4.5133 | 1.8 | (1,1,1) |
| 23.06 | 3.8576 | 16.7 | (1,-1,2) |
| 23.06 | 3.8570 | 16.7 | (1,1,-2) |
| 23.06 | 3.8565 | 17.4 | (1,-1,-2) |
| 23.07 | 3.8561 | 17.3 | (1,1,2) |
| 24.44 | 3.6425 | 2.1 | (0,1,-3) |
| 24.45 | 3.6412 | 2.0 | (0,1,3) |
| 25.78 | 3.4552 | 12.3 | (0,2,0) |
| 27.40 | 3.2550 | 1.6 | (2,0,1) |
| 27.40 | 3.2549 | 1.8 | (2,0,-1) |
| 27.76 | 3.2139 | 88.6 | (0,0,4) |
| 27.85 | 3.2035 | 36.0 | (1,-1,3) |
| 27.85 | 3.2031 | 36.6 | (1,1,-3) |
| 27.86 | 3.2025 | 35.9 | (1,-1,-3) |
| 27.86 | 3.2023 | 36.6 | (1,1,3) |
| 29.05 | 3.0740 | 37.3 | (1,-2,0) |
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 Dy7Er(Si4W3)4 were obtained from the Materials Project database (MP-ID: mp-3316046, 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_Dy7Er(Si4W3)4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.72912009
_cell_length_b 6.91044442
_cell_length_c 12.85551433
_cell_angle_alpha 90.02217499
_cell_angle_beta 89.99737671
_cell_angle_gamma 90.01202709
_symmetry_Int_Tables_number 1
_chemical_formula_structural Dy7Er(Si4W3)4
_chemical_formula_sum 'Dy7 Er1 Si16 W12'
_cell_volume 597.79691739
_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 0.49773238 0.66732743 0.59377736 1.0
Dy Dy1 1 0.99783169 0.83275129 0.90628175 1.0
Dy Dy2 1 0.50228673 0.33279227 0.09377831 1.0
Dy Dy3 1 0.00206417 0.16729868 0.40647977 1.0
Dy Dy4 1 0.50207802 0.33261027 0.40641273 1.0
Dy Dy5 1 0.00222924 0.16734012 0.09376523 1.0
Dy Dy6 1 0.49775714 0.66729369 0.90598238 1.0
Er Er7 1 0.99724429 0.83234572 0.59408433 1.0
Si Si8 1 0.66015150 0.95747280 0.45371655 1.0
Si Si9 1 0.15998029 0.54244345 0.04659579 1.0
Si Si10 1 0.34026329 0.04251995 0.95318808 1.0
Si Si11 1 0.84039344 0.45841228 0.54684328 1.0
Si Si12 1 0.33904070 0.04172352 0.54682212 1.0
Si Si13 1 0.84012471 0.45752052 0.95324797 1.0
Si Si14 1 0.65991442 0.95751440 0.04660443 1.0
Si Si15 1 0.15974758 0.54294125 0.45371104 1.0
Si Si16 1 0.46392604 0.36836390 0.74984643 1.0
Si Si17 1 0.96409720 0.13076063 0.74963686 1.0
Si Si18 1 0.53623214 0.63149162 0.25011583 1.0
Si Si19 1 0.03614761 0.86877933 0.25002945 1.0
Si Si20 1 0.69913673 0.86968838 0.74968688 1.0
Si Si21 1 0.19802526 0.63057409 0.74960790 1.0
Si Si22 1 0.30138665 0.13012920 0.25006450 1.0
Si Si23 1 0.80152697 0.37015931 0.25016468 1.0
W W24 1 0.66829673 0.16501571 0.62474450 1.0
W W25 1 0.16790658 0.33457344 0.87488400 1.0
W W26 1 0.33209551 0.83467507 0.12486907 1.0
W W27 1 0.83227026 0.66578704 0.37534123 1.0
W W28 1 0.33187948 0.83457998 0.37519041 1.0
W W29 1 0.83214962 0.66549468 0.12494821 1.0
W W30 1 0.66827990 0.16521521 0.87494048 1.0
W W31 1 0.16798510 0.33461258 0.62484571 1.0
W W32 1 0.83560571 0.49935318 0.74987922 1.0
W W33 1 0.33537776 0.00027606 0.74979656 1.0
W W34 1 0.16446171 0.50089720 0.25003378 1.0
W W35 1 0.66437145 0.99926276 0.25008519 1.0
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