SrDy(Si7Ir3)2
高熵材料 HEAMP-ID: mp-3289432 · 空间群: R-3 (#148)
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 SrDy(Si7Ir3)2 were obtained from the Materials Project database (MP-ID: mp-3289432, 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_SrDy(Si7Ir3)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.03290881
_cell_length_b 8.03290901
_cell_length_c 8.03290969
_cell_angle_alpha 56.71744802
_cell_angle_beta 56.71745397
_cell_angle_gamma 56.71744549
_symmetry_Int_Tables_number 1
_chemical_formula_structural SrDy(Si7Ir3)2
_chemical_formula_sum 'Sr1 Dy1 Si14 Ir6'
_cell_volume 338.74506859
_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
Sr Sr0 1 0.00000000 0.00000000 0.00000000 1.0
Dy Dy1 1 0.50000000 0.50000000 0.50000000 1.0
Si Si2 1 0.75039213 0.75039213 0.75039213 1.0
Si Si3 1 0.24960787 0.24960787 0.24960787 1.0
Si Si4 1 0.84998311 0.06332523 0.67421446 1.0
Si Si5 1 0.67421446 0.84998311 0.06332523 1.0
Si Si6 1 0.06332523 0.67421446 0.84998311 1.0
Si Si7 1 0.64956460 0.82518107 0.43856918 1.0
Si Si8 1 0.43856918 0.64956460 0.82518107 1.0
Si Si9 1 0.82518107 0.43856918 0.64956460 1.0
Si Si10 1 0.17481893 0.56143082 0.35043540 1.0
Si Si11 1 0.56143082 0.35043540 0.17481893 1.0
Si Si12 1 0.35043540 0.17481893 0.56143082 1.0
Si Si13 1 0.93667477 0.32578554 0.15001689 1.0
Si Si14 1 0.32578554 0.15001689 0.93667477 1.0
Si Si15 1 0.15001689 0.93667477 0.32578554 1.0
Ir Ir16 1 0.07321548 0.43343592 0.74629831 1.0
Ir Ir17 1 0.25370169 0.92678452 0.56656408 1.0
Ir Ir18 1 0.56656408 0.25370169 0.92678452 1.0
Ir Ir19 1 0.92678452 0.56656408 0.25370169 1.0
Ir Ir20 1 0.43343592 0.74629831 0.07321548 1.0
Ir Ir21 1 0.74629831 0.07321548 0.43343592 1.0
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