Nb2SiH
高熵材料 HEA 传统材料 TRAMP-ID: mp-3201033 · 空间群: I4/mcm (#140)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 20.10 | 4.4168 | 1.4 | (0,0,1) |
| 20.10 | 4.4168 | 1.4 | (1,-1,0) |
| 28.58 | 3.1232 | 6.7 | (1,-1,-1) |
| 28.58 | 3.1232 | 6.7 | (1,-1,1) |
| 34.16 | 2.6245 | 25.2 | (1,1,-1) |
| 36.43 | 2.4660 | 100.0 | (1,0,1) |
| 36.43 | 2.4660 | 33.3 | (1,-2,1) |
| 39.96 | 2.2563 | 13.9 | (1,1,0) |
| 40.86 | 2.2084 | 3.5 | (0,0,2) |
| 40.86 | 2.2084 | 3.5 | (2,-2,0) |
| 45.12 | 2.0093 | 27.4 | (2,0,0) |
| 45.94 | 1.9753 | 6.2 | (1,-1,-2) |
| 45.94 | 1.9753 | 18.7 | (2,-2,1) |
| 58.48 | 1.5782 | 7.3 | (2,0,1) |
| 62.65 | 1.4828 | 26.3 | (2,1,0) |
| 63.15 | 1.4723 | 4.2 | (0,0,3) |
| 63.15 | 1.4723 | 4.2 | (3,-3,0) |
| 63.96 | 1.4556 | 18.6 | (2,-1,2) |
| 63.96 | 1.4556 | 6.2 | (2,-3,2) |
| 67.00 | 1.3967 | 2.3 | (1,-1,3) |
| 70.12 | 1.3420 | 3.5 | (1,-3,-1) |
| 70.12 | 1.3420 | 3.5 | (3,-1,1) |
| 71.96 | 1.3123 | 5.1 | (2,2,-2) |
| 73.80 | 1.2840 | 4.7 | (1,1,2) |
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
组成概览
高熵合金特征
传统材料特征
关联任务
引用参考
The crystal structure and related material properties of Nb2SiH were obtained from the Materials Project database (MP-ID: mp-3201033, 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_Nb2SiH
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 5.13776133
_cell_length_b 5.13776143
_cell_length_c 5.13776160
_cell_angle_alpha 105.12639817
_cell_angle_beta 105.12640704
_cell_angle_gamma 118.56146091
_symmetry_Int_Tables_number 1
_chemical_formula_structural Nb2SiH
_chemical_formula_sum 'Nb4 Si2 H2'
_cell_volume 102.40098728
_cell_formula_units_Z 2
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
Nb Nb0 1 0.16679548 0.66679548 0.83359196 1.0
Nb Nb1 1 0.83320452 0.33320452 0.16640804 1.0
Nb Nb2 1 0.33320452 0.16679548 0.50000000 1.0
Nb Nb3 1 0.66679548 0.83320452 0.50000000 1.0
Si Si4 1 0.25000000 0.25000000 0.00000000 1.0
Si Si5 1 0.75000000 0.75000000 0.00000000 1.0
H H6 1 0.75000000 0.25000000 0.50000000 1.0
H H7 1 0.25000000 0.75000000 0.50000000 1.0
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