Nd2Sc3Si7Pt9
高熵材料 HEAMP-ID: mp-3277389 · 空间群: P-6 (#174)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.18 | 8.6878 | 6.6 | (1,0,-1,0) |
| 17.68 | 5.0159 | 7.3 | (2,-1,-1,0) |
| 20.45 | 4.3439 | 8.0 | (2,0,-2,0) |
| 22.20 | 4.0035 | 4.6 | (0,0,0,1) |
| 24.48 | 3.6360 | 3.5 | (1,0,-1,1) |
| 27.16 | 3.2837 | 22.2 | (3,-1,-2,0) |
| 28.53 | 3.1290 | 17.8 | (2,-1,-1,1) |
| 30.36 | 2.9439 | 7.1 | (2,0,-2,1) |
| 30.88 | 2.8959 | 4.5 | (3,0,-3,0) |
| 35.35 | 2.5389 | 100.0 | (3,-1,-2,1) |
| 35.80 | 2.5080 | 5.7 | (4,-2,-2,0) |
| 37.32 | 2.4096 | 5.2 | (4,-1,-3,0) |
| 38.36 | 2.3464 | 1.9 | (3,0,-3,1) |
| 41.58 | 2.1720 | 10.3 | (4,0,-4,0) |
| 43.85 | 2.0645 | 16.6 | (4,-1,-3,1) |
| 45.30 | 2.0018 | 18.0 | (0,0,0,2) |
| 45.51 | 1.9931 | 15.1 | (5,-2,-3,0) |
| 47.63 | 1.9091 | 13.0 | (4,0,-4,1) |
| 47.99 | 1.8958 | 16.6 | (5,-1,-4,0) |
| 49.00 | 1.8592 | 1.1 | (2,-1,-1,2) |
| 50.18 | 1.8180 | 1.6 | (2,0,-2,2) |
| 51.20 | 1.7842 | 5.5 | (5,-2,-3,1) |
| 53.62 | 1.7092 | 7.2 | (3,-1,-2,2) |
| 54.91 | 1.6720 | 1.8 | (6,-3,-3,0) |
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 Nd2Sc3Si7Pt9 were obtained from the Materials Project database (MP-ID: mp-3277389, 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_Nd2Sc3Si7Pt9
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 10.03184724
_cell_length_b 10.03184724
_cell_length_c 4.00354122
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000001
_symmetry_Int_Tables_number 1
_chemical_formula_structural Nd2Sc3Si7Pt9
_chemical_formula_sum 'Nd2 Sc3 Si7 Pt9'
_cell_volume 348.92875138
_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 0.00000000 0.00000000 0.00000000 1.0
Nd Nd1 1 0.33333300 0.66666700 0.50000000 1.0
Sc Sc2 1 0.89356603 0.45324122 0.50000000 1.0
Sc Sc3 1 0.55967518 0.10643397 0.50000000 1.0
Sc Sc4 1 0.54675878 0.44032482 0.50000000 1.0
Si Si5 1 0.24948142 0.19926757 0.50000000 1.0
Si Si6 1 0.80073243 0.05021485 0.50000000 1.0
Si Si7 1 0.94978515 0.75051858 0.50000000 1.0
Si Si8 1 0.55929820 0.64752915 0.00000000 1.0
Si Si9 1 0.35247085 0.91176805 0.00000000 1.0
Si Si10 1 0.08823195 0.44070180 0.00000000 1.0
Si Si11 1 0.66666700 0.33333300 0.00000000 1.0
Pt Pt12 1 0.22104465 0.93723341 0.50000000 1.0
Pt Pt13 1 0.06276659 0.28381124 0.50000000 1.0
Pt Pt14 1 0.71618876 0.77895535 0.50000000 1.0
Pt Pt15 1 0.31327202 0.41032692 0.00000000 1.0
Pt Pt16 1 0.58967308 0.90294510 0.00000000 1.0
Pt Pt17 1 0.09705490 0.68672798 0.00000000 1.0
Pt Pt18 1 0.38512712 0.17206009 0.00000000 1.0
Pt Pt19 1 0.82793991 0.21306802 0.00000000 1.0
Pt Pt20 1 0.78693198 0.61487288 0.00000000 1.0
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