Tm2Nb3Si7Pt9
高熵材料 HEAMP-ID: mp-3288251 · 空间群: P-6 (#174)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 10.41 | 8.5004 | 2.4 | (1,0,-1,0) |
| 18.08 | 4.9077 | 5.0 | (2,-1,-1,0) |
| 20.90 | 4.2502 | 6.7 | (2,0,-2,0) |
| 22.26 | 3.9945 | 2.6 | (0,0,0,1) |
| 24.62 | 3.6152 | 1.4 | (1,0,-1,1) |
| 27.77 | 3.2129 | 29.4 | (3,-1,-2,0) |
| 28.82 | 3.0980 | 19.6 | (2,-1,-1,1) |
| 30.72 | 2.9107 | 5.8 | (2,0,-2,1) |
| 31.58 | 2.8335 | 2.4 | (3,0,-3,0) |
| 35.87 | 2.5035 | 50.0 | (2,1,-3,1) |
| 35.87 | 2.5035 | 100.0 | (3,-1,-2,1) |
| 36.62 | 2.4539 | 7.4 | (4,-2,-2,0) |
| 38.17 | 2.3576 | 6.9 | (4,-1,-3,0) |
| 38.97 | 2.3111 | 4.2 | (3,0,-3,1) |
| 42.54 | 2.1251 | 14.7 | (4,0,-4,0) |
| 43.27 | 2.0909 | 2.4 | (4,-2,-2,1) |
| 44.63 | 2.0303 | 20.5 | (4,-1,-3,1) |
| 45.41 | 1.9972 | 26.7 | (0,0,0,2) |
| 46.57 | 1.9501 | 17.6 | (5,-2,-3,0) |
| 48.52 | 1.8761 | 10.2 | (4,0,-4,1) |
| 49.11 | 1.8549 | 24.1 | (5,-1,-4,0) |
| 50.49 | 1.8076 | 1.4 | (2,0,-2,2) |
| 52.20 | 1.7524 | 6.2 | (5,-2,-3,1) |
| 54.06 | 1.6962 | 9.8 | (3,-1,-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 Tm2Nb3Si7Pt9 were obtained from the Materials Project database (MP-ID: mp-3288251, 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_Tm2Nb3Si7Pt9
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 9.81541311
_cell_length_b 9.81541298
_cell_length_c 3.99448604
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999714
_symmetry_Int_Tables_number 1
_chemical_formula_structural Tm2Nb3Si7Pt9
_chemical_formula_sum 'Tm2 Nb3 Si7 Pt9'
_cell_volume 333.27958473
_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
Tm Tm0 1 0.00000000 0.00000000 0.00000000 1.0
Tm Tm1 1 0.33333300 0.66666700 0.50000000 1.0
Nb Nb2 1 0.88321934 0.45659722 0.50000000 1.0
Nb Nb3 1 0.57337888 0.11678066 0.50000000 1.0
Nb Nb4 1 0.54340278 0.42662112 0.50000000 1.0
Si Si5 1 0.25600547 0.21081086 0.50000000 1.0
Si Si6 1 0.78918914 0.04519661 0.50000000 1.0
Si Si7 1 0.95480339 0.74399453 0.50000000 1.0
Si Si8 1 0.55270426 0.63496473 0.00000000 1.0
Si Si9 1 0.36503527 0.91773853 0.00000000 1.0
Si Si10 1 0.08226147 0.44729574 0.00000000 1.0
Si Si11 1 0.66666700 0.33333300 0.00000000 1.0
Pt Pt12 1 0.22259285 0.94319798 0.50000000 1.0
Pt Pt13 1 0.05680202 0.27939587 0.50000000 1.0
Pt Pt14 1 0.72060413 0.77740715 0.50000000 1.0
Pt Pt15 1 0.30366844 0.40940386 0.00000000 1.0
Pt Pt16 1 0.59059614 0.89426358 0.00000000 1.0
Pt Pt17 1 0.10573642 0.69633156 0.00000000 1.0
Pt Pt18 1 0.38453393 0.17282986 0.00000000 1.0
Pt Pt19 1 0.82717014 0.21170307 0.00000000 1.0
Pt Pt20 1 0.78829693 0.61546607 0.00000000 1.0
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