Nd8Si11GePt4
高熵材料 HEAMP-ID: mp-3280582 · 空间群: Amm2 (#38)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.42 | 7.1271 | 34.1 | (1,-1,0,0) |
| 12.43 | 7.1225 | 28.1 | (0,1,-1,0) |
| 12.43 | 7.1225 | 28.1 | (1,0,-1,0) |
| 21.60 | 4.1139 | 32.2 | (1,-2,1,0) |
| 21.60 | 4.1139 | 32.2 | (2,-1,-1,0) |
| 21.62 | 4.1113 | 42.9 | (1,1,-2,0) |
| 24.15 | 3.6858 | 7.8 | (1,-1,0,-2) |
| 24.15 | 3.6857 | 7.9 | (1,-1,0,2) |
| 24.15 | 3.6851 | 6.4 | (1,0,-1,-2) |
| 24.15 | 3.6851 | 6.4 | (0,1,-1,2) |
| 24.15 | 3.6851 | 6.4 | (0,1,-1,-2) |
| 24.15 | 3.6851 | 6.4 | (1,0,-1,2) |
| 24.99 | 3.5635 | 20.4 | (2,-2,0,0) |
| 25.00 | 3.5613 | 21.9 | (0,2,-2,0) |
| 25.00 | 3.5613 | 21.9 | (2,0,-2,0) |
| 30.04 | 2.9747 | 14.6 | (2,-1,-1,-2) |
| 30.04 | 2.9747 | 14.6 | (1,-2,1,-2) |
| 30.04 | 2.9747 | 14.5 | (1,-2,1,2) |
| 30.04 | 2.9746 | 14.5 | (2,-1,-1,2) |
| 30.05 | 2.9737 | 19.4 | (1,1,-2,-2) |
| 30.05 | 2.9737 | 19.4 | (1,1,-2,2) |
| 32.62 | 2.7454 | 100.0 | (2,-2,0,-2) |
| 32.62 | 2.7454 | 99.8 | (2,-2,0,2) |
| 32.63 | 2.7444 | 97.1 | (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 Nd8Si11GePt4 were obtained from the Materials Project database (MP-ID: mp-3280582, 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_Nd8Si11GePt4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.22787207
_cell_length_b 8.22787724
_cell_length_c 8.61253724
_cell_angle_alpha 89.99933073
_cell_angle_beta 90.00073956
_cell_angle_gamma 120.04220129
_symmetry_Int_Tables_number 1
_chemical_formula_structural Nd8Si11GePt4
_chemical_formula_sum 'Nd8 Si11 Ge1 Pt4'
_cell_volume 504.72200296
_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 0.50005779 0.49994121 0.74882581 1.0
Nd Nd1 1 0.50035797 0.49964303 0.25121092 1.0
Nd Nd2 1 0.00045458 0.50050560 0.74985377 1.0
Nd Nd3 1 0.99984121 0.50018418 0.25013984 1.0
Nd Nd4 1 0.49949240 0.99954342 0.74985277 1.0
Nd Nd5 1 0.49981782 0.00015979 0.25014084 1.0
Nd Nd6 1 0.00057962 0.99942038 0.74883278 1.0
Nd Nd7 1 0.00056227 0.99943773 0.25113624 1.0
Si Si8 1 0.16597208 0.83402792 0.00051763 1.0
Si Si9 1 0.33136596 0.16508411 0.99948300 1.0
Si Si10 1 0.16626407 0.83373593 0.49952570 1.0
Si Si11 1 0.66462798 0.82787061 0.00057632 1.0
Si Si12 1 0.83393923 0.16605977 0.50042883 1.0
Si Si13 1 0.83491589 0.66863404 0.99948300 1.0
Si Si14 1 0.66780248 0.83402773 0.49954523 1.0
Si Si15 1 0.17212939 0.33537202 0.00057732 1.0
Si Si16 1 0.33227953 0.16609219 0.50043560 1.0
Si Si17 1 0.16597227 0.33219752 0.49954523 1.0
Si Si18 1 0.83390781 0.66771947 0.50043560 1.0
Ge Ge19 1 0.83498510 0.16501590 0.99940511 1.0
Pt Pt20 1 0.66197501 0.33802499 0.99992146 1.0
Pt Pt21 1 0.33261767 0.66738233 0.00014105 1.0
Pt Pt22 1 0.33316046 0.66683954 0.49982418 1.0
Pt Pt23 1 0.66692142 0.33307758 0.50016179 1.0
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