CaUS2
高熵材料 HEAMP-ID: mp-33320 · 空间群: I-42d (#122)
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 CaUS2 were obtained from the Materials Project database (MP-ID: mp-33320, 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_CaUS2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.88101807
_cell_length_b 8.88101807
_cell_length_c 8.88101807
_cell_angle_alpha 127.85737520
_cell_angle_beta 127.85737520
_cell_angle_gamma 76.85618871
_symmetry_Int_Tables_number 1
_chemical_formula_structural CaUS2
_chemical_formula_sum 'Ca4 U4 S8'
_cell_volume 423.95774149
_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
Ca Ca0 1 0.27043100 0.62500000 0.14543100 1.0
Ca Ca1 1 0.47956900 0.12500000 0.85456900 1.0
Ca Ca2 1 0.37500000 0.52043100 0.64543100 1.0
Ca Ca3 1 0.87500000 0.72956900 0.35456900 1.0
U U4 1 0.37500000 0.02412200 0.14912200 1.0
U U5 1 0.87500000 0.22587800 0.85087800 1.0
U U6 1 0.77412200 0.62500000 0.64912200 1.0
U U7 1 0.97587800 0.12500000 0.35087800 1.0
S S8 1 0.10574300 0.10101700 0.70679400 1.0
S S9 1 0.60105100 0.89425700 0.99527400 1.0
S S10 1 0.39422300 0.39894900 0.29320600 1.0
S S11 1 0.35577700 0.14898300 0.50472600 1.0
S S12 1 0.85101700 0.35574300 0.20679400 1.0
S S13 1 0.64425700 0.85105100 0.49527400 1.0
S S14 1 0.14894900 0.64422300 0.79320600 1.0
S S15 1 0.89898300 0.60577700 0.00472600 1.0
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