Yb7Tm(Si3Pt)4
高熵材料 HEAMP-ID: mp-3270762 · 空间群: P6/mmm (#191)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.56 | 7.0476 | 13.6 | (1,0,-1,0) |
| 21.84 | 4.0690 | 16.2 | (2,-1,-1,0) |
| 25.09 | 3.5495 | 5.7 | (1,0,-1,2) |
| 25.27 | 3.5238 | 17.9 | (2,0,-2,0) |
| 30.93 | 2.8911 | 14.2 | (2,-1,-1,2) |
| 33.50 | 2.6748 | 100.0 | (2,0,-2,2) |
| 33.65 | 2.6638 | 2.0 | (2,1,-3,0) |
| 33.65 | 2.6638 | 1.0 | (3,-1,-2,0) |
| 38.31 | 2.3492 | 4.0 | (3,0,-3,0) |
| 40.35 | 2.2351 | 3.6 | (3,-1,-2,2) |
| 44.08 | 2.0544 | 13.0 | (0,0,0,4) |
| 44.42 | 2.0394 | 1.8 | (0,3,-3,2) |
| 44.42 | 2.0394 | 3.6 | (3,0,-3,2) |
| 44.53 | 2.0345 | 25.2 | (2,2,-4,0) |
| 44.53 | 2.0345 | 12.6 | (4,-2,-2,0) |
| 46.02 | 1.9723 | 1.2 | (1,0,-1,4) |
| 49.72 | 1.8339 | 3.9 | (2,-1,-1,4) |
| 51.49 | 1.7748 | 5.4 | (2,0,-2,4) |
| 51.79 | 1.7651 | 1.7 | (4,-1,-3,2) |
| 51.90 | 1.7619 | 1.8 | (4,0,-4,0) |
| 56.58 | 1.6268 | 1.4 | (3,-1,-2,4) |
| 56.86 | 1.6193 | 7.4 | (0,4,-4,2) |
| 56.86 | 1.6193 | 14.8 | (4,0,-4,2) |
| 59.80 | 1.5465 | 2.3 | (3,0,-3,4) |
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 Yb7Tm(Si3Pt)4 were obtained from the Materials Project database (MP-ID: mp-3270762, 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_Yb7Tm(Si3Pt)4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.13791260
_cell_length_b 8.13791324
_cell_length_c 8.21740537
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999743
_symmetry_Int_Tables_number 1
_chemical_formula_structural Yb7Tm(Si3Pt)4
_chemical_formula_sum 'Yb7 Tm1 Si12 Pt4'
_cell_volume 471.29347983
_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
Yb Yb0 1 0.50060765 0.00121429 0.25000000 1.0
Yb Yb1 1 0.49938854 0.99877808 0.75000000 1.0
Yb Yb2 1 0.99878571 0.49939235 0.25000000 1.0
Yb Yb3 1 0.00122192 0.50061146 0.75000000 1.0
Yb Yb4 1 0.50060765 0.49939235 0.25000000 1.0
Yb Yb5 1 0.49938854 0.50061146 0.75000000 1.0
Yb Yb6 1 0.00000000 0.00000000 0.25000000 1.0
Tm Tm7 1 0.00000000 0.00000000 0.75000000 1.0
Si Si8 1 0.16508934 0.33017667 0.99749773 1.0
Si Si9 1 0.83492621 0.66985342 0.99627353 1.0
Si Si10 1 0.66982333 0.83491066 0.99749773 1.0
Si Si11 1 0.83492621 0.66985342 0.50372647 1.0
Si Si12 1 0.33014658 0.16507379 0.99627353 1.0
Si Si13 1 0.16508934 0.33017667 0.50250227 1.0
Si Si14 1 0.16508934 0.83491066 0.99749773 1.0
Si Si15 1 0.33014658 0.16507379 0.50372647 1.0
Si Si16 1 0.83492621 0.16507379 0.99627353 1.0
Si Si17 1 0.66982333 0.83491066 0.50250227 1.0
Si Si18 1 0.83492621 0.16507379 0.50372647 1.0
Si Si19 1 0.16508934 0.83491066 0.50250227 1.0
Pt Pt20 1 0.33333300 0.66666700 0.99995613 1.0
Pt Pt21 1 0.66666700 0.33333300 0.99877962 1.0
Pt Pt22 1 0.66666700 0.33333300 0.50122038 1.0
Pt Pt23 1 0.33333300 0.66666700 0.50004387 1.0
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