DyY2Er7Pb8
高熵材料 HEAMP-ID: mp-3306792 · 空间群: P2_1 (#4)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 5.71 | 15.4795 | 8.2 | (0,0,1) |
| 10.82 | 8.1801 | 4.8 | (0,1,0) |
| 11.43 | 7.7398 | 18.0 | (0,0,2) |
| 12.24 | 7.2334 | 2.9 | (0,1,-1) |
| 12.24 | 7.2314 | 3.2 | (0,1,1) |
| 15.36 | 5.7699 | 5.7 | (1,1,0) |
| 17.19 | 5.1598 | 1.8 | (0,0,3) |
| 19.18 | 4.6265 | 1.2 | (1,1,-2) |
| 19.19 | 4.6254 | 1.5 | (1,1,2) |
| 20.35 | 4.3648 | 1.3 | (0,1,-3) |
| 20.35 | 4.3635 | 1.3 | (0,1,3) |
| 21.73 | 4.0901 | 7.8 | (0,2,0) |
| 21.84 | 4.0699 | 11.5 | (2,0,0) |
| 22.59 | 3.9361 | 2.6 | (2,0,1) |
| 22.98 | 3.8699 | 9.5 | (0,0,4) |
| 23.12 | 3.8467 | 10.3 | (1,1,-3) |
| 23.13 | 3.8458 | 10.0 | (1,1,3) |
| 24.36 | 3.6546 | 2.4 | (1,2,0) |
| 24.43 | 3.6438 | 3.8 | (2,1,0) |
| 24.61 | 3.6167 | 7.0 | (0,2,-2) |
| 24.62 | 3.6157 | 6.7 | (0,2,2) |
| 24.72 | 3.6022 | 13.0 | (2,0,2) |
| 26.98 | 3.3051 | 1.3 | (1,2,-2) |
| 26.98 | 3.3044 | 1.3 | (1,2,2) |
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 DyY2Er7Pb8 were obtained from the Materials Project database (MP-ID: mp-3306792, 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_DyY2Er7Pb8
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.13974942
_cell_length_b 8.18013102
_cell_length_c 15.47949962
_cell_angle_alpha 90.01953471
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural DyY2Er7Pb8
_chemical_formula_sum 'Dy2 Y4 Er14 Pb16'
_cell_volume 1030.69029814
_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 0.54532674 0.32567549 0.60223479 1.0
Dy Dy1 1 0.04532674 0.17432451 0.89776521 1.0
Y Y2 1 0.45345377 0.67346813 0.39789207 1.0
Y Y3 1 0.95345377 0.82653187 0.10210793 1.0
Y Y4 1 0.45429112 0.67348310 0.10184109 1.0
Y Y5 1 0.95429112 0.82651690 0.39815891 1.0
Er Er6 1 0.38128248 0.84292651 0.87955625 1.0
Er Er7 1 0.88128248 0.65707349 0.62044375 1.0
Er Er8 1 0.61788664 0.15763030 0.37975942 1.0
Er Er9 1 0.11788664 0.34236970 0.12024058 1.0
Er Er10 1 0.61715703 0.15765699 0.11990813 1.0
Er Er11 1 0.11715703 0.34234301 0.38009187 1.0
Er Er12 1 0.38220394 0.84286785 0.62076278 1.0
Er Er13 1 0.88220394 0.65713215 0.87923722 1.0
Er Er14 1 0.54797193 0.32714215 0.89642642 1.0
Er Er15 1 0.04797193 0.17285785 0.60357358 1.0
Er Er16 1 0.21534251 0.50377825 0.74994914 1.0
Er Er17 1 0.71534251 0.99622175 0.75005086 1.0
Er Er18 1 0.78450235 0.49583827 0.24979786 1.0
Er Er19 1 0.28450235 0.00416173 0.25020214 1.0
Pb Pb20 1 0.27594449 0.02962611 0.04341160 1.0
Pb Pb21 1 0.77594449 0.47037389 0.45658840 1.0
Pb Pb22 1 0.72521969 0.97251631 0.54427433 1.0
Pb Pb23 1 0.22521969 0.52748369 0.95572567 1.0
Pb Pb24 1 0.72259428 0.97108953 0.95582356 1.0
Pb Pb25 1 0.22259428 0.52891047 0.54417644 1.0
Pb Pb26 1 0.27680601 0.03128261 0.45764484 1.0
Pb Pb27 1 0.77680601 0.46871739 0.04235516 1.0
Pb Pb28 1 0.57639264 0.63062873 0.75014710 1.0
Pb Pb29 1 0.07639264 0.86937127 0.74985290 1.0
Pb Pb30 1 0.42318276 0.36881311 0.24999419 1.0
Pb Pb31 1 0.92318276 0.13118689 0.25000581 1.0
Pb Pb32 1 0.35885746 0.15398505 0.75063231 1.0
Pb Pb33 1 0.85885746 0.34601495 0.74936769 1.0
Pb Pb34 1 0.64158518 0.84687672 0.24999595 1.0
Pb Pb35 1 0.14158518 0.65312328 0.25000405 1.0
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