Preparation of monodisperse polystyrene/silica core–shell nano-composite abrasive with controllable size and its chemical mechanical polishing performance on copper

2011 ◽  
Vol 258 (3) ◽  
pp. 1217-1224 ◽  
Author(s):  
Lei Zhang ◽  
Haibo Wang ◽  
Zefang Zhang ◽  
Fei Qin ◽  
Weili Liu ◽  
...  
Keyword(s):  
Chemical Mechanical Polishing ◽  
Mechanical Polishing ◽  
Core Shell ◽  
Nano Composite ◽  
Monodisperse Polystyrene ◽  
Silica Core ◽  
Controllable Size

scholarly journals Synthesis of Core–Shell Micro/Nanoparticles and Their Tribological Application: A Review

Materials ◽  
2020 ◽  
Vol 13 (20) ◽  
pp. 4590
Author(s):  
Hao Chen ◽  
Lin Zhang ◽  
Mengyu Li ◽  
Guoxin Xie
Keyword(s):  
Chemical Mechanical Polishing ◽  
Lubricant Additive ◽  
Mechanical Polishing ◽  
Core Shell ◽  
Synthesis Methods ◽  
Wear Properties ◽  
Liquid Lubricant ◽  
Reinforcing Fillers ◽  
The Matrix ◽  
Abrasive Surface

Owing to the diverse composition, adjustable performance, and synergistic effect among components, core–shell micro/nanoparticles have been widely applied in the field of tribology in recent years. The strong combination with the matrix and the good dispersion of reinforcing fillers in the composites could be achieved through the design of core–shell structural particles based on the reinforcing fillers. In addition, the performance of chemical mechanical polishing could be improved by optimizing the shell material coated on the abrasive surface. The physical and chemical state of the core–shell micro/nanoparticles played important effects on the friction and wear properties of materials. In this paper, the synthesis methods, the tribological applications (acted as solid/liquid lubricant additive, chemical mechanical polishing abrasives and basic units of lubricant matrix), and the functionary mechanisms of core–shell micro/nanoparticles were systematically reviewed, and the future development of core–shell micro/nanoparticles in tribology was also prospected.

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