Dy5Si4
传统材料 TRAMP-ID: mp-542828 · 空间群: Pnma (#62)
基础信息
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 Dy5Si4 were obtained from the Materials Project database (MP-ID: mp-542828, 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_Dy5Si4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.43774040
_cell_length_b 7.67280172
_cell_length_c 14.54790711
_cell_angle_alpha 90.00002521
_cell_angle_beta 89.99706043
_cell_angle_gamma 89.99994424
_symmetry_Int_Tables_number 1
_chemical_formula_structural Dy5Si4
_chemical_formula_sum 'Dy20 Si16'
_cell_volume 830.22443347
_cell_formula_units_Z 4
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 0.64607795 0.98916103 0.74987832 1.0
Dy Dy1 1 0.14607771 0.51083820 0.74987817 1.0
Dy Dy2 1 0.85391820 0.48914844 0.25012168 1.0
Dy Dy3 1 0.35391744 0.01085232 0.25012171 1.0
Dy Dy4 1 0.96952058 0.81732836 0.90089557 1.0
Dy Dy5 1 0.46955954 0.68263824 0.59894854 1.0
Dy Dy6 1 0.53048173 0.31733496 0.09910662 1.0
Dy Dy7 1 0.03044491 0.18262493 0.40104986 1.0
Dy Dy8 1 0.03048243 0.18266106 0.09910631 1.0
Dy Dy9 1 0.53044404 0.31737213 0.40104966 1.0
Dy Dy10 1 0.46952097 0.68267541 0.90089533 1.0
Dy Dy11 1 0.96955880 0.81736517 0.59894834 1.0
Dy Dy12 1 0.68462978 0.82010077 0.12267503 1.0
Dy Dy13 1 0.18466238 0.67993372 0.37744661 1.0
Dy Dy14 1 0.81536537 0.32011111 0.87731593 1.0
Dy Dy15 1 0.31533281 0.17992078 0.62256352 1.0
Dy Dy16 1 0.31536480 0.17988733 0.87731554 1.0
Dy Dy17 1 0.81533313 0.32007823 0.62256331 1.0
Dy Dy18 1 0.18462966 0.67990074 0.12267465 1.0
Dy Dy19 1 0.68466241 0.82006673 0.37744632 1.0
Si Si20 1 0.76323059 0.62748460 0.74991859 1.0
Si Si21 1 0.26323111 0.87251404 0.74991957 1.0
Si Si22 1 0.73676203 0.12747521 0.25008106 1.0
Si Si23 1 0.23676272 0.37252623 0.25008201 1.0
Si Si24 1 0.01848460 0.10428839 0.74992060 1.0
Si Si25 1 0.51848424 0.39571156 0.74992071 1.0
Si Si26 1 0.48151441 0.60429373 0.25007841 1.0
Si Si27 1 0.98151155 0.89570558 0.25007908 1.0
Si Si28 1 0.85690228 0.52747878 0.04033095 1.0
Si Si29 1 0.35687651 0.97250698 0.45969402 1.0
Si Si30 1 0.64310541 0.02746243 0.95964622 1.0
Si Si31 1 0.14313244 0.47251623 0.54032725 1.0
Si Si32 1 0.14310488 0.47253668 0.95964674 1.0
Si Si33 1 0.64313252 0.02748304 0.54032792 1.0
Si Si34 1 0.35690163 0.97252222 0.04033157 1.0
Si Si35 1 0.85687843 0.52749465 0.45969431 1.0
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