LiY2(ScSi2)2
高熵材料 HEAMP-ID: mp-3318264 · 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 LiY2(ScSi2)2 were obtained from the Materials Project database (MP-ID: mp-3318264, 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_LiY2(ScSi2)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.89938725
_cell_length_b 7.39264597
_cell_length_c 14.14384943
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural LiY2(ScSi2)2
_chemical_formula_sum 'Li4 Y8 Sc8 Si16'
_cell_volume 721.40318379
_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
Li Li0 1 0.15851888 0.50786924 0.75000000 1.0
Li Li1 1 0.84148112 0.49213076 0.25000000 1.0
Li Li2 1 0.34148112 0.00786924 0.25000000 1.0
Li Li3 1 0.65851888 0.99213076 0.75000000 1.0
Y Y4 1 0.01434035 0.18163907 0.09940737 1.0
Y Y5 1 0.98565965 0.81836093 0.90059263 1.0
Y Y6 1 0.48565965 0.68163907 0.90059263 1.0
Y Y7 1 0.98565965 0.81836093 0.59940737 1.0
Y Y8 1 0.51434035 0.31836093 0.09940737 1.0
Y Y9 1 0.01434035 0.18163907 0.40059263 1.0
Y Y10 1 0.51434035 0.31836093 0.40059263 1.0
Y Y11 1 0.48565965 0.68163907 0.59940737 1.0
Sc Sc12 1 0.33023472 0.17963405 0.62672467 1.0
Sc Sc13 1 0.66976528 0.82036595 0.37327533 1.0
Sc Sc14 1 0.16976528 0.67963405 0.37327533 1.0
Sc Sc15 1 0.66976528 0.82036595 0.12672467 1.0
Sc Sc16 1 0.83023472 0.32036595 0.62672467 1.0
Sc Sc17 1 0.33023472 0.17963405 0.87327533 1.0
Sc Sc18 1 0.83023472 0.32036595 0.87327533 1.0
Sc Sc19 1 0.16976528 0.67963405 0.12672467 1.0
Si Si20 1 0.03144030 0.10389360 0.75000000 1.0
Si Si21 1 0.96855970 0.89610640 0.25000000 1.0
Si Si22 1 0.46855970 0.60389360 0.25000000 1.0
Si Si23 1 0.53144030 0.39610640 0.75000000 1.0
Si Si24 1 0.28072045 0.88259824 0.75000000 1.0
Si Si25 1 0.71927955 0.11740176 0.25000000 1.0
Si Si26 1 0.21927955 0.38259824 0.25000000 1.0
Si Si27 1 0.78072045 0.61740176 0.75000000 1.0
Si Si28 1 0.15683405 0.46384205 0.53480485 1.0
Si Si29 1 0.84316595 0.53615795 0.46519515 1.0
Si Si30 1 0.34316595 0.96384205 0.46519515 1.0
Si Si31 1 0.84316595 0.53615795 0.03480485 1.0
Si Si32 1 0.65683405 0.03615795 0.53480485 1.0
Si Si33 1 0.15683405 0.46384205 0.96519515 1.0
Si Si34 1 0.65683405 0.03615795 0.96519515 1.0
Si Si35 1 0.34316595 0.96384205 0.03480485 1.0
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