基础信息
化学式
Ni4P16W
MP-ID
mp-30542
元素数
3
位点数
42
密度
4.9433
g/cm³
体积
614.19
ų
晶胞参数 a
10.2449
Å
晶胞参数 b
10.2449
Å
晶胞参数 c
11.1619
Å
α 角
79.49
°
β 角
79.49
°
γ 角
32.28
°
空间群
C2/c
点群
2/m
晶体系统
Monoclinic
Bravais 格子
mC
稳定性
No
堆积分数
-
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 |
|---|---|---|---|
| 9.15 | 9.6620 | 59.2 | (1,1,0) |
| 16.18 | 5.4793 | 16.3 | (0,0,2) |
| 16.23 | 5.4628 | 17.2 | (1,0,0) |
| 17.02 | 5.2098 | 8.7 | (1,1,2) |
| 17.75 | 4.9973 | 11.5 | (1,0,1) |
| 18.36 | 4.8310 | 40.0 | (2,2,0) |
| 18.53 | 4.7874 | 13.7 | (1,0,-1) |
| 20.09 | 4.4195 | 37.1 | (1,1,-2) |
| 20.82 | 4.2666 | 39.9 | (2,1,0) |
| 21.38 | 4.1566 | 63.1 | (2,1,1) |
| 22.10 | 4.0225 | 31.8 | (2,2,2) |
| 22.36 | 3.9769 | 27.0 | (1,0,2) |
| 23.31 | 3.8168 | 5.2 | (2,1,-1) |
| 23.61 | 3.7687 | 59.4 | (1,0,-2) |
| 24.78 | 3.5927 | 87.8 | (2,1,2) |
| 26.82 | 3.3239 | 36.0 | (2,2,-2) |
| 27.81 | 3.2085 | 5.8 | (3,2,1) |
| 27.90 | 3.1979 | 40.0 | (3,2,0) |
| 28.66 | 3.1148 | 19.2 | (1,0,3) |
| 29.38 | 3.0403 | 27.9 | (3,3,2) |
| 30.14 | 2.9653 | 10.1 | (2,1,3) |
| 30.15 | 2.9639 | 16.9 | (1,0,-3) |
| 30.32 | 2.9478 | 45.0 | (3,2,-1) |
| 31.42 | 2.8475 | 26.0 | (1,-1,0) |
能量属性
形成能/原子
-0.28752
eV/atom
能量/原子
-11.87456
eV/atom
凸包距离
0.0068
eV/atom
未修正能量
-6.1204
eV/atom
体积/原子
14.62
ų
c/a 比
1.0895
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
0.0003
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
P · 0.762
元素家族
N/A
溶质分数
0.238
间隙分数
0.762
ROM 混合特征雷达
评级与分类
评级 Tier
A
评分
0.677
家族
Interstitial Alloy
基质元素
P · 0.762
关联任务
引用参考
Materials Project 官方页面
https://materialsproject.org/materials/mp-30542
参考引用
The crystal structure and related material properties of Ni4P16W were obtained from the Materials Project database (MP-ID: mp-30542, 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
|
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原始 CIF 数据
# generated using pymatgen
data_Ni4P16W
_symmetry_space_group_name_H-M 'P 1'
_cell_length_a 10.24486436
_cell_length_b 10.24486436
_cell_length_c 11.16185634
_cell_angle_alpha 79.48513677
_cell_angle_beta 79.48513677
_cell_angle_gamma 32.27550464
_symmetry_Int_Tables_number 1
_chemical_formula_structural Ni4P16W
_chemical_formula_sum 'Ni8 P32 W2'
_cell_volume 614.18717989
_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
Ni Ni0 1 0.19549300 0.30545200 0.62846100 1.0
Ni Ni1 1 0.69454800 0.80450700 0.87153900 1.0
Ni Ni2 1 0.80450700 0.69454800 0.37153900 1.0
Ni Ni3 1 0.30545200 0.19549300 0.12846100 1.0
Ni Ni4 1 0.98820900 0.79954700 0.07439300 1.0
Ni Ni5 1 0.20045300 0.01179100 0.42560700 1.0
Ni Ni6 1 0.01179100 0.20045300 0.92560700 1.0
Ni Ni7 1 0.79954700 0.98820900 0.57439300 1.0
P P8 1 0.73266400 0.25901100 0.60742200 1.0
P P9 1 0.74098900 0.26733600 0.89257800 1.0
P P10 1 0.26733600 0.74098900 0.39257800 1.0
P P11 1 0.25901100 0.73266400 0.10742200 1.0
P P12 1 0.62592500 0.61567000 0.66079800 1.0
P P13 1 0.38433000 0.37407500 0.83920200 1.0
P P14 1 0.37407500 0.38433000 0.33920200 1.0
P P15 1 0.61567000 0.62592500 0.16079800 1.0
P P16 1 0.01478000 0.26722900 0.71953200 1.0
P P17 1 0.73277100 0.98522000 0.78046800 1.0
P P18 1 0.88643800 0.99062400 0.36793800 1.0
P P19 1 0.00937600 0.11356200 0.13206200 1.0
P P20 1 0.11356200 0.00937600 0.63206200 1.0
P P21 1 0.99062400 0.88643800 0.86793800 1.0
P P22 1 0.65643300 0.21959800 0.08029500 1.0
P P23 1 0.78040200 0.34356700 0.41970500 1.0
P P24 1 0.34356700 0.78040200 0.91970500 1.0
P P25 1 0.21959800 0.65643300 0.58029500 1.0
P P26 1 0.31916600 0.39747100 0.04253900 1.0
P P27 1 0.60252900 0.68083400 0.45746100 1.0
P P28 1 0.68083400 0.60252900 0.95746100 1.0
P P29 1 0.39747100 0.31916600 0.54253900 1.0
P P30 1 0.72073600 0.85344200 0.05429100 1.0
P P31 1 0.14655800 0.27926400 0.44570900 1.0
P P32 1 0.27926400 0.14655800 0.94570900 1.0
P P33 1 0.85344200 0.72073600 0.55429100 1.0
P P34 1 0.44135600 0.11618300 0.31204900 1.0
P P35 1 0.88381700 0.55864400 0.18795100 1.0
P P36 1 0.55864400 0.88381700 0.68795100 1.0
P P37 1 0.11618300 0.44135600 0.81204900 1.0
P P38 1 0.26722900 0.01478000 0.21953200 1.0
P P39 1 0.98522000 0.73277100 0.28046800 1.0
W W40 1 0.39476500 0.60523500 0.75000000 1.0
W W41 1 0.60523500 0.39476500 0.25000000 1.0
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