基础信息
化学式
Hf9BOs4
MP-ID
mp-1193665
元素数
3
位点数
28
密度
15.1543
g/cm³
体积
521.17
ų
晶胞参数 a
8.3708
Å
晶胞参数 b
8.3708
Å
晶胞参数 c
8.5885
Å
α 角
90.00
°
β 角
90.00
°
γ 角
120.00
°
空间群
P6_3/mmc
点群
6/mmm
晶体系统
Hexagonal
Bravais 格子
hP
稳定性
No
堆积分数
0.7405
X 射线衍射
衍射图谱
横轴为 2θ (°),纵轴为相对强度,Cu Kα , λ=1.5418 Å
衍射峰(Top 24)
| 2θ | d (Å) | I | hkl |
|---|---|---|---|
| 12.21 | 7.2493 | 26.2 | (1,0,-1,0) |
| 16.00 | 5.5397 | 2.0 | (1,0,-1,1) |
| 21.23 | 4.1854 | 1.8 | (2,-1,-1,0) |
| 29.81 | 2.9973 | 1.2 | (2,-1,-1,2) |
| 32.32 | 2.7699 | 15.9 | (2,0,-2,2) |
| 32.68 | 2.7400 | 15.6 | (3,-1,-2,0) |
| 33.66 | 2.6627 | 35.7 | (1,0,-1,3) |
| 37.21 | 2.4164 | 20.3 | (3,0,-3,0) |
| 38.71 | 2.3261 | 81.2 | (3,0,-3,1) |
| 38.99 | 2.3099 | 100.0 | (3,-1,-2,2) |
| 40.14 | 2.2466 | 51.2 | (2,0,-2,3) |
| 42.08 | 2.1471 | 14.0 | (0,0,0,4) |
| 42.95 | 2.1059 | 6.1 | (3,0,-3,2) |
| 43.23 | 2.0927 | 21.0 | (4,-2,-2,0) |
| 43.98 | 2.0587 | 3.7 | (1,0,-1,4) |
| 46.38 | 1.9577 | 3.1 | (4,-1,-3,1) |
| 48.38 | 1.8812 | 5.1 | (4,-2,-2,2) |
| 49.33 | 1.8473 | 5.1 | (2,0,-2,4) |
| 49.35 | 1.8466 | 1.7 | (3,0,-3,3) |
| 51.54 | 1.7733 | 1.2 | (4,0,-4,1) |
| 55.88 | 1.6454 | 1.4 | (4,-1,-3,3) |
| 57.41 | 1.6051 | 2.5 | (3,0,-3,4) |
| 59.41 | 1.5558 | 1.7 | (5,-4,-1,1) |
| 59.41 | 1.5558 | 3.4 | (5,-1,-4,1) |
能量属性
形成能/原子
-0.49591
eV/atom
能量/原子
-45.18519
eV/atom
凸包距离
0.1037
eV/atom
未修正能量
-10.4964
eV/atom
体积/原子
18.61
ų
c/a 比
1.0260
电子属性
金属性
金属
带隙
0
eV
直接带隙
No
CBM
N/A
eV
磁性属性
磁性
No
总磁矩
0.0001
μB
磁有序
NM
磁性位点数
0
磁化强度/体积
0.000000
μB/ų
弹性属性
弹性数据暂不开放
特征分析
元素组成(原子分数)
组成信息
主元 / 基质元素
Hf · 0.643
元素家族
N/A
溶质分数
0.357
间隙分数
0.071
ROM 混合特征雷达
评级与分类
评级 Tier
B
评分
0.560
家族
Interstitial Alloy
基质元素
Hf · 0.643
关联任务
引用参考
Materials Project 官方页面
https://materialsproject.org/materials/mp-1193665
参考引用
The crystal structure and related material properties of Hf9BOs4 were obtained from the Materials Project database (MP-ID: mp-1193665, database version v2026.04.13).
文献引用
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...
样式: Ball & Stick
|
拖拽旋转 · 滚轮缩放 · 右键平移
原始 CIF 数据
# generated using pymatgen
data_Hf9BOs4
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 8.37078212
_cell_length_b 8.37078212
_cell_length_c 8.58854100
_cell_angle_alpha 90.00000000
_cell_angle_beta 90.00000000
_cell_angle_gamma 120.00000095
_symmetry_Int_Tables_number 1
_chemical_formula_structural Hf9BOs4
_chemical_formula_sum 'Hf18 B2 Os8'
_cell_volume 521.17322593
_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
Hf Hf0 1 0.19917000 0.80083000 0.43996000 1.0
Hf Hf1 1 0.19917000 0.39834000 0.43996000 1.0
Hf Hf2 1 0.60166000 0.80083000 0.43996000 1.0
Hf Hf3 1 0.80083000 0.19917000 0.56004000 1.0
Hf Hf4 1 0.80083000 0.60166000 0.56004000 1.0
Hf Hf5 1 0.39834000 0.19917000 0.56004000 1.0
Hf Hf6 1 0.80083000 0.19917000 0.93996000 1.0
Hf Hf7 1 0.80083000 0.60166000 0.93996000 1.0
Hf Hf8 1 0.39834000 0.19917000 0.93996000 1.0
Hf Hf9 1 0.19917000 0.80083000 0.06004000 1.0
Hf Hf10 1 0.19917000 0.39834000 0.06004000 1.0
Hf Hf11 1 0.60166000 0.80083000 0.06004000 1.0
Hf Hf12 1 0.54202300 0.45797700 0.25000000 1.0
Hf Hf13 1 0.54202300 0.08404700 0.25000000 1.0
Hf Hf14 1 0.91595300 0.45797700 0.25000000 1.0
Hf Hf15 1 0.45797700 0.54202300 0.75000000 1.0
Hf Hf16 1 0.45797700 0.91595300 0.75000000 1.0
Hf Hf17 1 0.08404700 0.54202300 0.75000000 1.0
B B18 1 0.33333300 0.66666700 0.25000000 1.0
B B19 1 0.66666700 0.33333300 0.75000000 1.0
Os Os20 1 0.88612200 0.11387800 0.25000000 1.0
Os Os21 1 0.88612200 0.77224400 0.25000000 1.0
Os Os22 1 0.22775600 0.11387800 0.25000000 1.0
Os Os23 1 0.11387800 0.88612200 0.75000000 1.0
Os Os24 1 0.11387800 0.22775600 0.75000000 1.0
Os Os25 1 0.77224400 0.88612200 0.75000000 1.0
Os Os26 1 0.00000000 0.00000000 0.50000000 1.0
Os Os27 1 0.00000000 0.00000000 0.00000000 1.0
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