Er2Cr3Si7Pt9
高熵材料 HEAMP-ID: mp-3288807 · 空间群: P-6 (#174)
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 Er2Cr3Si7Pt9 were obtained from the Materials Project database (MP-ID: mp-3288807, 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_Er2Cr3Si7Pt9
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 9.87002374
_cell_length_b 9.87002475
_cell_length_c 3.88774563
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000891
_symmetry_Int_Tables_number 1
_chemical_formula_structural Er2Cr3Si7Pt9
_chemical_formula_sum 'Er2 Cr3 Si7 Pt9'
_cell_volume 327.99322544
_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
Er Er0 1 0.00000000 0.00000000 0.00000000 1.0
Er Er1 1 0.33333300 0.66666700 0.50000000 1.0
Cr Cr2 1 0.88919618 0.45438190 0.50000000 1.0
Cr Cr3 1 0.56518372 0.11080382 0.50000000 1.0
Cr Cr4 1 0.54561810 0.43481628 0.50000000 1.0
Si Si5 1 0.25845836 0.21099005 0.50000000 1.0
Si Si6 1 0.78900995 0.04746931 0.50000000 1.0
Si Si7 1 0.95253069 0.74154164 0.50000000 1.0
Si Si8 1 0.55488014 0.63678453 0.00000000 1.0
Si Si9 1 0.36321547 0.91809562 0.00000000 1.0
Si Si10 1 0.08190438 0.44511986 0.00000000 1.0
Si Si11 1 0.66666700 0.33333300 0.00000000 1.0
Pt Pt12 1 0.21783887 0.94311257 0.50000000 1.0
Pt Pt13 1 0.05688743 0.27472730 0.50000000 1.0
Pt Pt14 1 0.72527270 0.78216113 0.50000000 1.0
Pt Pt15 1 0.30750768 0.41159361 0.00000000 1.0
Pt Pt16 1 0.58840639 0.89591406 0.00000000 1.0
Pt Pt17 1 0.10408594 0.69249232 0.00000000 1.0
Pt Pt18 1 0.39041984 0.17604151 0.00000000 1.0
Pt Pt19 1 0.82395849 0.21437934 0.00000000 1.0
Pt Pt20 1 0.78562066 0.60958016 0.00000000 1.0
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