Ba4Si6AgHg
高熵材料 HEAMP-ID: mp-3212446 · 空间群: Fdd2 (#43)
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 Ba4Si6AgHg were obtained from the Materials Project database (MP-ID: mp-3212446, 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
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# generated using pymatgen
data_Ba4Si6AgHg
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 12.60095559
_cell_length_b 11.03621334
_cell_length_c 8.59979198
_cell_angle_alpha 78.76888260
_cell_angle_beta 59.21020627
_cell_angle_gamma 42.02091187
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ba4Si6AgHg
_chemical_formula_sum 'Ba8 Si12 Ag2 Hg2'
_cell_volume 650.95789339
_cell_formula_units_Z 2
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
Ba Ba0 1 0.12787247 0.12108729 0.87405036 1.0
Ba Ba1 1 0.87405136 0.87698989 0.12787147 1.0
Ba Ba2 1 0.12891371 0.12212853 0.37301011 1.0
Ba Ba3 1 0.37301111 0.37594964 0.12891271 1.0
Ba Ba4 1 0.62199589 0.62409455 0.37673395 1.0
Ba Ba5 1 0.37673395 0.37717560 0.62199589 1.0
Ba Ba6 1 0.62590645 0.62800411 0.87282440 1.0
Ba Ba7 1 0.87282540 0.87326705 0.62590545 1.0
Si Si8 1 0.90915722 0.59437024 0.43315786 1.0
Si Si9 1 0.07151488 0.42202250 0.59100757 1.0
Si Si10 1 0.43315786 0.06331569 0.90915722 1.0
Si Si11 1 0.59100757 0.91545505 0.07151488 1.0
Si Si12 1 0.33454495 0.65899243 0.82797750 1.0
Si Si13 1 0.65562976 0.34084278 0.18668431 1.0
Si Si14 1 0.82797750 0.17848512 0.33454495 1.0
Si Si15 1 0.18668431 0.81684214 0.65562976 1.0
Si Si16 1 0.90761647 0.59238453 0.90761547 1.0
Si Si17 1 0.58721547 0.91278553 0.58721447 1.0
Si Si18 1 0.33721547 0.66278553 0.33721547 1.0
Si Si19 1 0.65761547 0.34238453 0.65761547 1.0
Ag Ag20 1 0.16693122 0.83306878 0.16693122 1.0
Ag Ag21 1 0.41693122 0.08306878 0.41693122 1.0
Hg Hg22 1 0.08274763 0.41725237 0.08274763 1.0
Hg Hg23 1 0.83274763 0.16725237 0.83274763 1.0
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