BaSr(Si5Ni9)2
高熵材料 HEAMP-ID: mp-3205579 · 空间群: P-3m1 (#164)
基础信息
X 射线衍射
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 8.53 | 10.3709 | 1.8 | (0,0,0,1) |
| 15.26 | 5.8078 | 27.4 | (1,0,-1,0) |
| 17.10 | 5.1855 | 9.1 | (0,0,0,2) |
| 17.50 | 5.0673 | 4.6 | (1,0,-1,1) |
| 22.99 | 3.8681 | 24.9 | (1,0,-1,2) |
| 26.58 | 3.3531 | 3.4 | (2,-1,-1,0) |
| 27.97 | 3.1905 | 1.4 | (2,-1,-1,1) |
| 30.08 | 2.9706 | 38.1 | (1,0,-1,3) |
| 30.79 | 2.9039 | 73.9 | (2,0,-2,0) |
| 31.78 | 2.8157 | 76.4 | (2,-1,-1,2) |
| 32.01 | 2.7963 | 3.7 | (2,0,-2,1) |
| 35.43 | 2.5337 | 100.0 | (2,0,-2,2) |
| 38.01 | 2.3675 | 66.3 | (1,0,-1,4) |
| 40.57 | 2.2235 | 7.0 | (2,0,-2,3) |
| 41.12 | 2.1951 | 11.5 | (3,-1,-2,0) |
| 42.07 | 2.1476 | 15.9 | (2,1,-3,1) |
| 42.07 | 2.1476 | 8.0 | (3,-1,-2,1) |
| 44.15 | 2.0511 | 10.0 | (2,-1,-1,4) |
| 44.84 | 2.0215 | 1.3 | (1,2,-3,2) |
| 44.84 | 2.0215 | 2.5 | (3,-1,-2,2) |
| 46.49 | 1.9534 | 17.3 | (1,0,-1,5) |
| 46.93 | 1.9359 | 5.6 | (3,0,-3,0) |
| 46.98 | 1.9340 | 57.9 | (2,0,-2,4) |
| 47.79 | 1.9031 | 76.5 | (3,0,-3,1) |
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 BaSr(Si5Ni9)2 were obtained from the Materials Project database (MP-ID: mp-3205579, 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_BaSr(Si5Ni9)2
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 6.70625503
_cell_length_b 6.70625530
_cell_length_c 10.37092044
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 119.99999866
_symmetry_Int_Tables_number 1
_chemical_formula_structural BaSr(Si5Ni9)2
_chemical_formula_sum 'Ba1 Sr1 Si10 Ni18'
_cell_volume 403.93183987
_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
Ba Ba0 1 0.00000000 0.00000000 0.00000000 1.0
Sr Sr1 1 0.00000000 0.00000000 0.50000000 1.0
Si Si2 1 0.16643894 0.33287788 0.74796561 1.0
Si Si3 1 0.83356106 0.16643894 0.25203439 1.0
Si Si4 1 0.16643894 0.83356106 0.74796561 1.0
Si Si5 1 0.83356106 0.66712212 0.25203439 1.0
Si Si6 1 0.33333300 0.66666700 0.43589448 1.0
Si Si7 1 0.66666700 0.33333300 0.93618859 1.0
Si Si8 1 0.66666700 0.33333300 0.56410552 1.0
Si Si9 1 0.33333300 0.66666700 0.06381141 1.0
Si Si10 1 0.33287788 0.16643894 0.25203439 1.0
Si Si11 1 0.66712212 0.83356106 0.74796561 1.0
Ni Ni12 1 0.46151797 0.92303394 0.88635932 1.0
Ni Ni13 1 0.92303394 0.46151797 0.11364068 1.0
Ni Ni14 1 0.53848203 0.07696606 0.11364068 1.0
Ni Ni15 1 0.07750159 0.53875079 0.61163189 1.0
Ni Ni16 1 0.20793357 0.41586514 0.25180658 1.0
Ni Ni17 1 0.79206643 0.20793357 0.74819342 1.0
Ni Ni18 1 0.41586514 0.20793357 0.74819342 1.0
Ni Ni19 1 0.58413486 0.79206643 0.25180658 1.0
Ni Ni20 1 0.20793357 0.79206643 0.25180658 1.0
Ni Ni21 1 0.79206643 0.58413486 0.74819342 1.0
Ni Ni22 1 0.46124921 0.92249841 0.61163189 1.0
Ni Ni23 1 0.53875079 0.46124921 0.38836811 1.0
Ni Ni24 1 0.92249841 0.46124921 0.38836811 1.0
Ni Ni25 1 0.07696606 0.53848203 0.88635932 1.0
Ni Ni26 1 0.46151797 0.53848203 0.88635932 1.0
Ni Ni27 1 0.53875079 0.07750159 0.38836811 1.0
Ni Ni28 1 0.53848203 0.46151797 0.11364068 1.0
Ni Ni29 1 0.46124921 0.53875079 0.61163189 1.0
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