Sc2TaNi2Pt7
高熵材料 HEAMP-ID: mp-3222699 · 空间群: Pmmm (#47)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 7.50 | 11.7881 | 10.9 | (0,0,1) |
| 22.63 | 3.9294 | 3.0 | (0,0,3) |
| 22.77 | 3.9055 | 3.2 | (1,0,0) |
| 23.91 | 3.7219 | 1.0 | (0,1,1) |
| 24.00 | 3.7074 | 9.1 | (1,0,1) |
| 27.31 | 3.2655 | 6.7 | (0,1,2) |
| 30.33 | 2.9470 | 1.4 | (0,0,4) |
| 32.25 | 2.7761 | 2.8 | (0,1,3) |
| 32.35 | 2.7676 | 2.7 | (1,1,0) |
| 33.25 | 2.6944 | 1.4 | (1,1,1) |
| 38.20 | 2.3562 | 2.8 | (0,1,4) |
| 39.84 | 2.2627 | 100.0 | (1,1,3) |
| 44.91 | 2.0184 | 1.8 | (1,0,5) |
| 44.93 | 2.0175 | 1.8 | (1,1,4) |
| 46.21 | 1.9647 | 15.7 | (0,0,6) |
| 46.29 | 1.9613 | 16.6 | (0,2,0) |
| 46.50 | 1.9528 | 16.4 | (2,0,0) |
| 52.81 | 1.7336 | 2.3 | (1,2,1) |
| 54.77 | 1.6760 | 2.1 | (2,1,2) |
| 57.72 | 1.5972 | 1.2 | (2,1,3) |
| 61.69 | 1.5035 | 1.5 | (2,1,4) |
| 64.81 | 1.4386 | 1.2 | (1,1,7) |
| 66.47 | 1.4066 | 1.2 | (1,2,5) |
| 67.48 | 1.3880 | 10.1 | (0,2,6) |
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 Sc2TaNi2Pt7 were obtained from the Materials Project database (MP-ID: mp-3222699, 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_Sc2TaNi2Pt7
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 3.90553589
_cell_length_b 3.92254923
_cell_length_c 11.78813570
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 90.00000000
_symmetry_Int_Tables_number 1
_chemical_formula_structural Sc2TaNi2Pt7
_chemical_formula_sum 'Sc2 Ta1 Ni2 Pt7'
_cell_volume 180.59019315
_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
Sc Sc0 1 0.00000000 0.00000000 0.33871864 1.0
Sc Sc1 1 0.00000000 0.00000000 0.66128136 1.0
Ta Ta2 1 0.00000000 0.00000000 0.00000000 1.0
Ni Ni3 1 0.50000000 0.50000000 0.00000000 1.0
Ni Ni4 1 0.00000000 0.50000000 0.50000000 1.0
Pt Pt5 1 0.50000000 0.50000000 0.33362970 1.0
Pt Pt6 1 0.50000000 0.50000000 0.66637030 1.0
Pt Pt7 1 0.50000000 0.00000000 0.15727643 1.0
Pt Pt8 1 0.50000000 0.00000000 0.50000000 1.0
Pt Pt9 1 0.50000000 0.00000000 0.84272357 1.0
Pt Pt10 1 0.00000000 0.50000000 0.15651485 1.0
Pt Pt11 1 0.00000000 0.50000000 0.84348515 1.0
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