Nd4Al18Ir5Au
高熵材料 HEAMP-ID: mp-3307335 · 空间群: C2/m (#12)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 13.38 | 6.6170 | 5.8 | (1,0,-1,0) |
| 13.51 | 6.5565 | 7.3 | (1,-1,0,0) |
| 16.27 | 5.4477 | 7.6 | (1,0,-1,1) |
| 16.31 | 5.4346 | 7.4 | (1,0,-1,-1) |
| 18.56 | 4.7808 | 34.7 | (0,0,0,2) |
| 23.02 | 3.8629 | 2.8 | (1,-1,0,2) |
| 23.21 | 3.8322 | 31.2 | (1,1,-2,0) |
| 23.43 | 3.7969 | 29.9 | (1,-2,1,0) |
| 23.43 | 3.7969 | 29.9 | (2,-1,-1,0) |
| 25.01 | 3.5608 | 8.0 | (1,1,-2,1) |
| 25.06 | 3.5535 | 7.3 | (1,1,-2,-1) |
| 25.22 | 3.5307 | 14.1 | (2,-1,-1,1) |
| 25.25 | 3.5271 | 15.3 | (2,-1,-1,-1) |
| 26.95 | 3.3085 | 1.1 | (2,0,-2,0) |
| 27.20 | 3.2782 | 3.4 | (2,-2,0,0) |
| 28.53 | 3.1291 | 3.4 | (2,0,-2,1) |
| 28.57 | 3.1241 | 4.5 | (2,0,-2,-1) |
| 29.84 | 2.9945 | 43.6 | (1,1,-2,2) |
| 29.93 | 2.9858 | 43.8 | (1,1,-2,-2) |
| 30.03 | 2.9754 | 90.3 | (2,-1,-1,2) |
| 30.08 | 2.9712 | 86.2 | (2,-1,-1,-2) |
| 31.12 | 2.8744 | 2.1 | (1,0,-1,3) |
| 31.18 | 2.8686 | 2.6 | (1,0,-1,-3) |
| 32.88 | 2.7238 | 1.2 | (2,0,-2,2) |
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 Nd4Al18Ir5Au were obtained from the Materials Project database (MP-ID: mp-3307335, 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_Nd4Al18Ir5Au
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.59427218
_cell_length_b 7.59427301
_cell_length_c 9.56167602
_cell_angle_alpha 89.91384500
_cell_angle_beta 89.91384653
_cell_angle_gamma 119.38847171
_symmetry_Int_Tables_number 1
_chemical_formula_structural Nd4Al18Ir5Au
_chemical_formula_sum 'Nd4 Al18 Ir5 Au1'
_cell_volume 480.48345567
_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
Nd Nd0 1 0.99597067 0.67408303 0.25022701 1.0
Nd Nd1 1 0.00402933 0.32591697 0.74977299 1.0
Nd Nd2 1 0.67408303 0.99597067 0.25022701 1.0
Nd Nd3 1 0.32591697 0.00402933 0.74977299 1.0
Al Al4 1 0.13868958 0.13868958 0.25735945 1.0
Al Al5 1 0.86131042 0.86131042 0.74264055 1.0
Al Al6 1 0.00520040 0.34476800 0.07542117 1.0
Al Al7 1 0.99479960 0.65523200 0.92457883 1.0
Al Al8 1 0.99792183 0.66391526 0.57017157 1.0
Al Al9 1 0.33608474 0.00207817 0.42982843 1.0
Al Al10 1 0.00207817 0.33608474 0.42982843 1.0
Al Al11 1 0.66391526 0.99792183 0.57017157 1.0
Al Al12 1 0.65523200 0.99479960 0.92457883 1.0
Al Al13 1 0.34476800 0.00520040 0.07542117 1.0
Al Al14 1 0.33442618 0.33442618 0.54538734 1.0
Al Al15 1 0.66557382 0.66557382 0.45461266 1.0
Al Al16 1 0.65637351 0.65637351 0.05397110 1.0
Al Al17 1 0.34362649 0.34362649 0.94602890 1.0
Al Al18 1 0.34019110 0.54833641 0.25143605 1.0
Al Al19 1 0.65980890 0.45166359 0.74856395 1.0
Al Al20 1 0.54833641 0.34019110 0.25143605 1.0
Al Al21 1 0.45166359 0.65980890 0.74856395 1.0
Ir Ir22 1 0.67133177 0.32866823 0.00000000 1.0
Ir Ir23 1 0.32866823 0.67133177 1.00000000 1.0
Ir Ir24 1 0.32886165 0.67113835 0.50000000 1.0
Ir Ir25 1 0.67113835 0.32886165 0.50000000 1.0
Ir Ir26 1 0.00000000 0.00000000 0.50000000 1.0
Au Au27 1 0.00000000 0.00000000 0.00000000 1.0
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