NaPr9(Si3H)2
高熵材料 HEAMP-ID: mp-3314618 · 空间群: I4/m (#87)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.90 | 6.8649 | 5.9 | (1,0,-1) |
| 15.94 | 5.5601 | 1.6 | (0,0,1) |
| 20.35 | 4.3631 | 2.2 | (2,0,-1) |
| 22.06 | 4.0296 | 1.9 | (1,2,-2) |
| 22.06 | 4.0296 | 1.9 | (2,1,-1) |
| 22.62 | 3.9316 | 13.1 | (1,-1,1) |
| 25.31 | 3.5195 | 13.3 | (2,2,-2) |
| 25.96 | 3.4324 | 2.5 | (0,2,-2) |
| 25.96 | 3.4324 | 7.6 | (2,0,0) |
| 26.12 | 3.4117 | 49.4 | (2,-1,0) |
| 30.05 | 2.9738 | 8.2 | (1,3,-2) |
| 30.05 | 2.9738 | 2.7 | (3,1,-2) |
| 31.80 | 2.8141 | 100.0 | (2,1,-3) |
| 32.20 | 2.7800 | 12.2 | (0,0,2) |
| 34.19 | 2.6223 | 9.6 | (1,3,-3) |
| 34.19 | 2.6223 | 28.9 | (3,1,-1) |
| 36.12 | 2.4865 | 32.0 | (1,-1,2) |
| 38.36 | 2.3463 | 11.2 | (3,3,-3) |
| 41.07 | 2.1979 | 2.7 | (1,4,-3) |
| 41.92 | 2.1551 | 2.1 | (0,1,2) |
| 44.62 | 2.0308 | 2.6 | (3,1,-4) |
| 44.99 | 2.0148 | 2.1 | (4,2,-2) |
| 45.89 | 1.9777 | 1.6 | (4,-1,-2) |
| 48.15 | 1.8898 | 16.0 | (3,-2,1) |
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 NaPr9(Si3H)2 were obtained from the Materials Project database (MP-ID: mp-3314618, 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_NaPr9(Si3H)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.96999269
_cell_length_b 8.96999367
_cell_length_c 8.96999348
_cell_angle_alpha 128.00905852
_cell_angle_beta 128.00904933
_cell_angle_gamma 76.61035997
_symmetry_Int_Tables_number 1
_chemical_formula_structural NaPr9(Si3H)2
_chemical_formula_sum 'Na1 Pr9 Si6 H2'
_cell_volume 435.20557746
_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
Na Na0 1 0.50000000 0.50000000 0.00000000 1.0
Pr Pr1 1 0.00000000 0.00000000 0.00000000 1.0
Pr Pr2 1 0.52120838 0.03433222 0.84647339 1.0
Pr Pr3 1 0.18786084 0.67473599 0.15352661 1.0
Pr Pr4 1 0.03433222 0.18786084 0.51312484 1.0
Pr Pr5 1 0.67473599 0.52120838 0.48687516 1.0
Pr Pr6 1 0.47879162 0.96566778 0.15352661 1.0
Pr Pr7 1 0.81213916 0.32526401 0.84647339 1.0
Pr Pr8 1 0.96566778 0.81213916 0.48687516 1.0
Pr Pr9 1 0.32526401 0.47879162 0.51312484 1.0
Si Si10 1 0.23895389 0.23895389 1.00000000 1.0
Si Si11 1 0.76104611 0.76104611 0.00000000 1.0
Si Si12 1 0.89338454 0.38457214 0.27795868 1.0
Si Si13 1 0.10661546 0.61542786 0.72204132 1.0
Si Si14 1 0.38457214 0.10661546 0.49118760 1.0
Si Si15 1 0.61542786 0.89338454 0.50881240 1.0
H H16 1 0.25000000 0.75000000 0.50000000 1.0
H H17 1 0.75000000 0.25000000 0.50000000 1.0
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