Nd8Al(Si4Ni)3
高熵材料 HEAMP-ID: mp-3282162 · 空间群: P-6m2 (#187)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.28 | 8.6063 | 3.1 | (0,0,0,1) |
| 12.67 | 6.9894 | 2.6 | (1,0,-1,0) |
| 12.67 | 6.9894 | 2.7 | (1,-1,0,0) |
| 12.67 | 6.9893 | 2.6 | (0,1,-1,0) |
| 20.64 | 4.3031 | 49.1 | (0,0,0,2) |
| 22.03 | 4.0354 | 1.5 | (2,-1,-1,0) |
| 22.03 | 4.0353 | 1.5 | (1,1,-2,0) |
| 22.03 | 4.0353 | 1.5 | (1,-2,1,0) |
| 25.49 | 3.4947 | 70.4 | (2,0,-2,0) |
| 25.49 | 3.4947 | 70.4 | (2,-2,0,0) |
| 25.49 | 3.4947 | 70.4 | (0,2,-2,0) |
| 33.02 | 2.7128 | 100.0 | (2,-2,0,-2) |
| 33.02 | 2.7128 | 99.8 | (2,0,-2,-2) |
| 33.02 | 2.7128 | 100.0 | (2,0,-2,2) |
| 33.02 | 2.7128 | 99.8 | (2,-2,0,2) |
| 33.02 | 2.7128 | 99.8 | (0,2,-2,2) |
| 33.02 | 2.7128 | 100.0 | (0,2,-2,-2) |
| 41.99 | 2.1516 | 72.7 | (0,0,0,4) |
| 44.93 | 2.0177 | 59.7 | (4,-2,-2,0) |
| 44.93 | 2.0177 | 59.7 | (2,2,-4,0) |
| 44.93 | 2.0177 | 59.7 | (2,-4,2,0) |
| 49.77 | 1.8322 | 11.7 | (2,-2,0,-4) |
| 49.77 | 1.8322 | 11.7 | (2,0,-2,-4) |
| 49.77 | 1.8322 | 11.7 | (2,0,-2,4) |
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 Nd8Al(Si4Ni)3 were obtained from the Materials Project database (MP-ID: mp-3282162, 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_Nd8Al(Si4Ni)3
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.07073969
_cell_length_b 8.07061826
_cell_length_c 8.60627439
_cell_angle_alpha 89.99987165
_cell_angle_beta 90.00008740
_cell_angle_gamma 120.00047101
_symmetry_Int_Tables_number 1
_chemical_formula_structural Nd8Al(Si4Ni)3
_chemical_formula_sum 'Nd8 Al1 Si12 Ni3'
_cell_volume 485.47168454
_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 0.49892143 0.50108512 0.75362710 1.0
Nd Nd1 1 0.49886978 0.50114090 0.24640646 1.0
Nd Nd2 1 0.00216821 0.50108831 0.75362347 1.0
Nd Nd3 1 0.00227389 0.50114122 0.24641092 1.0
Nd Nd4 1 0.49892074 0.99784401 0.75362095 1.0
Nd Nd5 1 0.49887325 0.99774204 0.24641388 1.0
Nd Nd6 1 0.00000634 0.00001026 0.75446038 1.0
Nd Nd7 1 0.00000275 0.00001094 0.24569429 1.0
Al Al8 1 0.66667193 0.33334413 0.49978013 1.0
Si Si9 1 0.82850963 0.17150419 0.00001548 1.0
Si Si10 1 0.17138539 0.82861534 0.99998881 1.0
Si Si11 1 0.34300014 0.17150702 0.00001742 1.0
Si Si12 1 0.17509451 0.82492074 0.50014316 1.0
Si Si13 1 0.65722586 0.82861429 0.99998743 1.0
Si Si14 1 0.83922503 0.16079779 0.50008968 1.0
Si Si15 1 0.82849195 0.65698285 0.00001774 1.0
Si Si16 1 0.64983056 0.82492207 0.50014274 1.0
Si Si17 1 0.17140157 0.34280519 0.99998575 1.0
Si Si18 1 0.32157589 0.16079725 0.50008935 1.0
Si Si19 1 0.17510493 0.35020675 0.50014286 1.0
Si Si20 1 0.83922015 0.67843642 0.50008843 1.0
Ni Ni21 1 0.66662553 0.33324612 0.00010095 1.0
Ni Ni22 1 0.33325654 0.66670075 0.99963502 1.0
Ni Ni23 1 0.33334303 0.66653728 0.49951560 1.0
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