Y5Er7(Si2Ni)4
高熵材料 HEAMP-ID: mp-3288244 · 空间群: Pm (#6)
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 Y5Er7(Si2Ni)4 were obtained from the Materials Project database (MP-ID: mp-3288244, 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
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# generated using pymatgen
data_Y5Er7(Si2Ni)4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 4.07011383
_cell_length_b 11.26243409
_cell_length_c 11.17960575
_cell_angle_alpha 90.15367185
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Y5Er7(Si2Ni)4
_chemical_formula_sum 'Y5 Er7 Si8 Ni4'
_cell_volume 512.46445091
_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
Y Y0 1 0.25000000 0.37416269 0.05913809 1.0
Y Y1 1 0.75000000 0.62603107 0.94038180 1.0
Y Y2 1 0.75000000 0.87410249 0.44098808 1.0
Y Y3 1 0.25000000 0.12571364 0.55865708 1.0
Y Y4 1 0.25000000 0.69807191 0.21592233 1.0
Er Er5 1 0.75000000 0.30310970 0.78318155 1.0
Er Er6 1 0.75000000 0.19657018 0.28312791 1.0
Er Er7 1 0.25000000 0.80432964 0.71597891 1.0
Er Er8 1 0.25000000 0.44199856 0.38370657 1.0
Er Er9 1 0.75000000 0.55750875 0.61835541 1.0
Er Er10 1 0.75000000 0.94364832 0.11548234 1.0
Er Er11 1 0.25000000 0.05822938 0.88224835 1.0
Si Si12 1 0.25000000 0.68467294 0.47726865 1.0
Si Si13 1 0.75000000 0.31519637 0.52417665 1.0
Si Si14 1 0.75000000 0.18519558 0.02388155 1.0
Si Si15 1 0.25000000 0.81603406 0.97407685 1.0
Si Si16 1 0.25000000 0.00626546 0.30152247 1.0
Si Si17 1 0.75000000 0.99392934 0.69750356 1.0
Si Si18 1 0.75000000 0.50551099 0.19907055 1.0
Si Si19 1 0.25000000 0.49241693 0.80247696 1.0
Ni Ni20 1 0.25000000 0.13260788 0.12916777 1.0
Ni Ni21 1 0.75000000 0.86775409 0.86967373 1.0
Ni Ni22 1 0.75000000 0.63004741 0.37453770 1.0
Ni Ni23 1 0.25000000 0.36689462 0.62947213 1.0
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