ScTa(NiH3)2
高熵材料 HEAMP-ID: mp-3203272 · 空间群: Amm2 (#38)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 17.39 | 5.0992 | 46.5 | (1,-1,0) |
| 21.00 | 4.2300 | 26.9 | (0,0,1) |
| 27.40 | 3.2556 | 22.2 | (1,-1,1) |
| 27.54 | 3.2389 | 16.7 | (1,0,0) |
| 34.89 | 2.5716 | 100.0 | (1,0,1) |
| 35.20 | 2.5496 | 24.7 | (2,-2,0) |
| 37.32 | 2.4095 | 36.9 | (2,-1,0) |
| 41.35 | 2.1836 | 29.4 | (2,-2,1) |
| 42.75 | 2.1150 | 30.0 | (0,0,2) |
| 43.21 | 2.0937 | 67.8 | (2,-1,1) |
| 46.48 | 1.9536 | 8.2 | (1,-1,2) |
| 51.61 | 1.7709 | 6.5 | (1,0,2) |
| 52.24 | 1.7512 | 4.0 | (3,-2,0) |
| 53.67 | 1.7079 | 15.8 | (1,1,0) |
| 53.94 | 1.6997 | 2.2 | (3,-3,0) |
| 56.54 | 1.6278 | 12.4 | (2,-2,2) |
| 56.85 | 1.6195 | 4.5 | (2,0,0) |
| 56.91 | 1.6180 | 3.2 | (3,-2,1) |
| 56.91 | 1.6180 | 3.2 | (2,-3,1) |
| 58.03 | 1.5895 | 21.6 | (2,-1,2) |
| 58.26 | 1.5837 | 3.8 | (1,1,1) |
| 58.52 | 1.5772 | 13.4 | (3,-3,1) |
| 61.29 | 1.5124 | 5.1 | (2,0,1) |
| 65.82 | 1.4189 | 7.8 | (3,-1,0) |
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 ScTa(NiH3)2 were obtained from the Materials Project database (MP-ID: mp-3203272, 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_ScTa(NiH3)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.37761267
_cell_length_b 5.37761261
_cell_length_c 4.22997649
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 142.96572462
_symmetry_Int_Tables_number 1
_chemical_formula_structural ScTa(NiH3)2
_chemical_formula_sum 'Sc1 Ta1 Ni2 H6'
_cell_volume 73.67575003
_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 0.13841414 0.86158586 0.25000000 1.0
Ta Ta1 1 0.86199903 0.13800097 0.75000000 1.0
Ni Ni2 1 0.56795966 0.43204034 0.75000000 1.0
Ni Ni3 1 0.42656533 0.57343467 0.25000000 1.0
H H4 1 0.06081203 0.93918797 0.75000000 1.0
H H5 1 0.92033264 0.07966736 0.25000000 1.0
H H6 1 0.69589045 0.30410955 0.51261927 1.0
H H7 1 0.31606764 0.68393236 0.52326789 1.0
H H8 1 0.69589045 0.30410955 0.98738073 1.0
H H9 1 0.31606764 0.68393236 0.97673211 1.0
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