NaSr(Al2Au3)2
高熵材料 HEAMP-ID: mp-3289592 · 空间群: Pmc2_1 (#26)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 13.44 | 6.5894 | 38.1 | (0,0,2) |
| 14.56 | 6.0837 | 53.3 | (0,1,1) |
| 16.14 | 5.4902 | 1.4 | (1,0,0) |
| 18.67 | 4.7516 | 1.2 | (0,1,2) |
| 20.72 | 4.2860 | 31.0 | (1,1,0) |
| 21.06 | 4.2180 | 39.7 | (1,0,2) |
| 21.81 | 4.0759 | 5.2 | (1,1,1) |
| 24.06 | 3.6991 | 53.3 | (0,1,3) |
| 24.78 | 3.5929 | 1.2 | (1,1,2) |
| 25.98 | 3.4291 | 8.7 | (0,2,0) |
| 26.87 | 3.3186 | 54.6 | (0,2,1) |
| 27.06 | 3.2947 | 41.4 | (0,0,4) |
| 29.11 | 3.0678 | 7.0 | (1,1,3) |
| 30.09 | 2.9698 | 1.5 | (0,1,4) |
| 31.50 | 2.8401 | 100.0 | (1,2,1) |
| 31.67 | 2.8250 | 59.8 | (1,0,4) |
| 32.62 | 2.7451 | 90.2 | (2,0,0) |
| 33.14 | 2.7031 | 38.1 | (0,2,3) |
| 33.68 | 2.6608 | 6.5 | (1,2,2) |
| 34.33 | 2.6121 | 43.1 | (1,1,4) |
| 35.42 | 2.5340 | 4.5 | (2,0,2) |
| 35.89 | 2.5022 | 5.6 | (2,1,1) |
| 36.52 | 2.4603 | 4.1 | (0,1,5) |
| 37.07 | 2.4251 | 1.9 | (1,2,3) |
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 NaSr(Al2Au3)2 were obtained from the Materials Project database (MP-ID: mp-3289592, 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_NaSr(Al2Au3)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.49017918
_cell_length_b 6.85823461
_cell_length_c 13.17873065
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural NaSr(Al2Au3)2
_chemical_formula_sum 'Na2 Sr2 Al8 Au12'
_cell_volume 496.21791290
_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
Na Na0 1 0.25000000 0.65986604 0.90338512 1.0
Na Na1 1 0.25000000 0.84013396 0.40338512 1.0
Sr Sr2 1 0.75000000 0.35687171 0.08325642 1.0
Sr Sr3 1 0.75000000 0.14312829 0.58325642 1.0
Al Al4 1 0.00082335 0.13912458 0.85153525 1.0
Al Al5 1 0.49917665 0.36087542 0.35153525 1.0
Al Al6 1 0.49970445 0.85835064 0.15036327 1.0
Al Al7 1 0.00029555 0.64164936 0.65036327 1.0
Al Al8 1 0.00029555 0.85835064 0.15036327 1.0
Al Al9 1 0.49970445 0.64164936 0.65036327 1.0
Al Al10 1 0.49917665 0.13912458 0.85153525 1.0
Al Al11 1 0.00082335 0.36087542 0.35153525 1.0
Au Au12 1 0.25000000 0.35017317 0.72137691 1.0
Au Au13 1 0.25000000 0.14982683 0.22137691 1.0
Au Au14 1 0.75000000 0.65445620 0.28226303 1.0
Au Au15 1 0.75000000 0.84554380 0.78226303 1.0
Au Au16 1 0.25000000 0.93885119 0.70188610 1.0
Au Au17 1 0.25000000 0.56114881 0.20188610 1.0
Au Au18 1 0.75000000 0.06369416 0.30322727 1.0
Au Au19 1 0.75000000 0.43630584 0.80322727 1.0
Au Au20 1 0.25000000 0.42351839 0.50921365 1.0
Au Au21 1 0.25000000 0.07648161 0.00921365 1.0
Au Au22 1 0.75000000 0.59660665 0.49159444 1.0
Au Au23 1 0.75000000 0.90339335 0.99159444 1.0
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