Nd4Al18(IrPd)3
高熵材料 HEAMP-ID: mp-3311802 · 空间群: C2 (#5)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 9.27 | 9.5383 | 3.4 | (0,0,0,1) |
| 13.37 | 6.6207 | 28.3 | (1,0,-1,0) |
| 13.44 | 6.5884 | 2.6 | (1,-1,0,0) |
| 16.30 | 5.4395 | 15.8 | (1,0,-1,1) |
| 16.30 | 5.4382 | 7.4 | (1,0,-1,-1) |
| 16.35 | 5.4209 | 1.0 | (1,-1,0,-1) |
| 16.35 | 5.4209 | 1.0 | (1,-1,0,1) |
| 18.61 | 4.7692 | 16.5 | (0,0,0,2) |
| 23.02 | 3.8632 | 13.2 | (1,-1,0,2) |
| 23.23 | 3.8287 | 17.7 | (1,1,-2,0) |
| 23.35 | 3.8100 | 36.8 | (2,-1,-1,0) |
| 25.06 | 3.5535 | 5.9 | (1,1,-2,1) |
| 25.06 | 3.5528 | 13.2 | (1,1,-2,-1) |
| 25.17 | 3.5384 | 28.2 | (2,-1,-1,1) |
| 25.17 | 3.5380 | 13.1 | (2,-1,-1,-1) |
| 26.93 | 3.3103 | 6.5 | (2,0,-2,0) |
| 27.07 | 3.2942 | 2.3 | (2,-2,0,0) |
| 28.54 | 3.1276 | 4.0 | (2,0,-2,1) |
| 28.54 | 3.1271 | 7.5 | (2,0,-2,-1) |
| 29.92 | 2.9861 | 37.2 | (1,1,-2,2) |
| 29.93 | 2.9852 | 37.8 | (1,1,-2,-2) |
| 30.02 | 2.9770 | 73.0 | (2,-1,-1,2) |
| 30.02 | 2.9765 | 36.0 | (2,-1,-1,-2) |
| 30.02 | 2.9765 | 36.0 | (1,-2,1,2) |
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 Nd4Al18(IrPd)3 were obtained from the Materials Project database (MP-ID: mp-3311802, 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_Nd4Al18(IrPd)3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 7.62012273
_cell_length_b 7.62012286
_cell_length_c 9.53830534
_cell_angle_alpha 89.99129486
_cell_angle_beta 89.99130301
_cell_angle_gamma 119.67576931
_symmetry_Int_Tables_number 1
_chemical_formula_structural Nd4Al18(IrPd)3
_chemical_formula_sum 'Nd4 Al18 Ir3 Pd3'
_cell_volume 481.21087376
_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 0.99507070 0.66878974 0.25002187 1.0
Nd Nd1 1 0.00645277 0.33209847 0.75018850 1.0
Nd Nd2 1 0.66790153 0.99354723 0.24981150 1.0
Nd Nd3 1 0.33121026 0.00492930 0.74997813 1.0
Al Al4 1 0.12859380 0.12954639 0.25074152 1.0
Al Al5 1 0.87045361 0.87140620 0.74925848 1.0
Al Al6 1 0.00341439 0.33067671 0.07452286 1.0
Al Al7 1 0.99598785 0.66921705 0.92476698 1.0
Al Al8 1 0.99408375 0.66524743 0.57294198 1.0
Al Al9 1 0.33475257 0.00591625 0.42705802 1.0
Al Al10 1 0.99783950 0.32996766 0.42743569 1.0
Al Al11 1 0.67003234 0.00216050 0.57256431 1.0
Al Al12 1 0.66932329 0.99658561 0.92547714 1.0
Al Al13 1 0.33078295 0.00401215 0.07523302 1.0
Al Al14 1 0.33425352 0.33121520 0.54733430 1.0
Al Al15 1 0.66878480 0.66574648 0.45266570 1.0
Al Al16 1 0.66704454 0.66691212 0.05193490 1.0
Al Al17 1 0.33308788 0.33295546 0.94806510 1.0
Al Al18 1 0.34091967 0.54372328 0.25076132 1.0
Al Al19 1 0.65820805 0.45424617 0.74667521 1.0
Al Al20 1 0.54575383 0.34179195 0.25332479 1.0
Al Al21 1 0.45627672 0.65908033 0.74923868 1.0
Ir Ir22 1 0.67113553 0.32886447 0.50000000 1.0
Ir Ir23 1 0.00000788 0.99999212 0.00000000 1.0
Ir Ir24 1 0.00039131 0.99960869 0.50000000 1.0
Pd Pd25 1 0.67160028 0.32839972 1.00000000 1.0
Pd Pd26 1 0.32824205 0.67175795 0.00000000 1.0
Pd Pd27 1 0.32839261 0.67160739 0.50000000 1.0
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