NdAl8SiAu4
高熵材料 HEAMP-ID: mp-3324565 · 空间群: I4/mmm (#139)
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 NdAl8SiAu4 were obtained from the Materials Project database (MP-ID: mp-3324565, 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_NdAl8SiAu4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.01810233
_cell_length_b 6.01807017
_cell_length_c 14.92286203
_cell_angle_alpha 101.74710707
_cell_angle_beta 101.74638580
_cell_angle_gamma 89.94883164
_symmetry_Int_Tables_number 1
_chemical_formula_structural NdAl8SiAu4
_chemical_formula_sum 'Nd2 Al16 Si2 Au8'
_cell_volume 517.60193588
_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
Nd Nd0 1 0.74952459 0.25051539 0.50004526 1.0
Nd Nd1 1 0.25047898 0.74950674 0.49998126 1.0
Al Al2 1 0.30233491 0.30234616 0.10560160 1.0
Al Al3 1 0.80356659 0.30192943 0.10565063 1.0
Al Al4 1 0.30188984 0.80353582 0.10565096 1.0
Al Al5 1 0.80396664 0.80393177 0.10563274 1.0
Al Al6 1 0.40493465 0.40490715 0.31305331 1.0
Al Al7 1 0.90902351 0.40542274 0.31326320 1.0
Al Al8 1 0.40547347 0.90908409 0.31327346 1.0
Al Al9 1 0.90884740 0.90890621 0.31316232 1.0
Al Al10 1 0.09115839 0.09110105 0.68684270 1.0
Al Al11 1 0.59451779 0.09092491 0.68672453 1.0
Al Al12 1 0.09096243 0.59458354 0.68673740 1.0
Al Al13 1 0.59506678 0.59509188 0.68694633 1.0
Al Al14 1 0.19603681 0.19604907 0.89436179 1.0
Al Al15 1 0.69810600 0.19644866 0.89434028 1.0
Al Al16 1 0.19644314 0.69806592 0.89434712 1.0
Al Al17 1 0.69767219 0.69764945 0.89439158 1.0
Si Si18 1 0.20908158 0.20909047 0.41597638 1.0
Si Si19 1 0.79092007 0.79092508 0.58403247 1.0
Au Au20 1 0.99999748 0.99999173 0.99999102 1.0
Au Au21 1 0.49999552 0.49998981 0.99998894 1.0
Au Au22 1 0.60563264 0.10582993 0.21054696 1.0
Au Au23 1 0.10578911 0.60561619 0.21054064 1.0
Au Au24 1 0.70703919 0.70703628 0.41235420 1.0
Au Au25 1 0.29297194 0.29297635 0.58765347 1.0
Au Au26 1 0.89420086 0.39438566 0.78945348 1.0
Au Au27 1 0.39436948 0.89416052 0.78945496 1.0
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