Ca3Sc7(Si5Ir2)4
高熵材料 HEAMP-ID: mp-3293635 · 空间群: Amm2 (#38)
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 Ca3Sc7(Si5Ir2)4 were obtained from the Materials Project database (MP-ID: mp-3293635, 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_Ca3Sc7(Si5Ir2)4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 12.45531358
_cell_length_b 12.45531358
_cell_length_c 4.15016700
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.14142997
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ca3Sc7(Si5Ir2)4
_chemical_formula_sum 'Ca3 Sc7 Si20 Ir8'
_cell_volume 643.83351777
_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
Ca Ca0 1 0.11537766 0.61523864 0.50000000 1.0
Ca Ca1 1 0.88476136 0.38462234 0.50000000 1.0
Ca Ca2 1 0.61486947 0.88513053 0.50000000 1.0
Sc Sc3 1 0.38266254 0.11733746 0.50000000 1.0
Sc Sc4 1 0.67144669 0.17182334 0.50000000 1.0
Sc Sc5 1 0.32817666 0.82855331 0.50000000 1.0
Sc Sc6 1 0.17571480 0.32428520 0.50000000 1.0
Sc Sc7 1 0.82622055 0.67377945 0.50000000 1.0
Sc Sc8 1 0.00114556 0.99975207 0.00000000 1.0
Sc Sc9 1 0.50024793 0.49885444 0.00000000 1.0
Si Si10 1 0.56664052 0.06724675 0.00000000 1.0
Si Si11 1 0.43275325 0.93335948 0.00000000 1.0
Si Si12 1 0.06892917 0.43107083 0.00000000 1.0
Si Si13 1 0.93161981 0.56838019 0.00000000 1.0
Si Si14 1 0.20275642 0.16438469 0.00000000 1.0
Si Si15 1 0.79840807 0.83553980 0.00000000 1.0
Si Si16 1 0.16605059 0.79997178 0.00000000 1.0
Si Si17 1 0.70002822 0.33394941 0.00000000 1.0
Si Si18 1 0.83442891 0.20223859 0.00000000 1.0
Si Si19 1 0.29776141 0.66557109 0.00000000 1.0
Si Si20 1 0.66446020 0.70159193 0.00000000 1.0
Si Si21 1 0.33561531 0.29724358 0.00000000 1.0
Si Si22 1 0.01328689 0.14983244 0.50000000 1.0
Si Si23 1 0.98644172 0.84983683 0.50000000 1.0
Si Si24 1 0.15481924 0.99813153 0.50000000 1.0
Si Si25 1 0.50186847 0.34518076 0.50000000 1.0
Si Si26 1 0.84902460 0.00708581 0.50000000 1.0
Si Si27 1 0.49291419 0.65097540 0.50000000 1.0
Si Si28 1 0.65016317 0.51355828 0.50000000 1.0
Si Si29 1 0.35016756 0.48671311 0.50000000 1.0
Ir Ir30 1 0.02274356 0.24153724 0.00000000 1.0
Ir Ir31 1 0.97840798 0.75855295 0.00000000 1.0
Ir Ir32 1 0.24596761 0.97953303 0.00000000 1.0
Ir Ir33 1 0.52046697 0.25403239 0.00000000 1.0
Ir Ir34 1 0.75736731 0.02362718 0.00000000 1.0
Ir Ir35 1 0.47637282 0.74263269 0.00000000 1.0
Ir Ir36 1 0.74144705 0.52159202 0.00000000 1.0
Ir Ir37 1 0.25846276 0.47725644 0.00000000 1.0
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