Helix-sense-selective surface grafting polymerization for preparing optically active hybrid microspheres

2020 ◽  
Vol 11 (9) ◽  
pp. 1637-1645
Author(s):  
Li Kang ◽  
Yingjie Zhang ◽  
Jianping Deng
Keyword(s):  
Optically Active ◽  
Surface Grafting ◽  
Grafting Polymerization

Chiral hybrid micro/nanomaterials have attracted great interest and have been extensively studied due to their intriguing properties and promising applications which cannot be achieved with each of the single components.

In-situ synthesis of reactive hydroxyapatite nano-crystals for a novel approach of surface grafting polymerization

2007 ◽  
Vol 17 (2) ◽  
pp. 174-180 ◽  
Author(s):  
Sang Cheon Lee ◽  
Hyung Woo Choi ◽  
Hong Jae Lee ◽  
Kyung Ja Kim ◽  
Jeong Ho Chang ◽  
...  
Keyword(s):  
In Situ Synthesis ◽  
Surface Grafting ◽  
Grafting Polymerization ◽  
Novel Approach

CMP Behavior of α-Alumina-g-Polyvinylpyrrolidone Composite Abrasive on Hard Disk Substrate

2010 ◽  
Vol 97-101 ◽  
pp. 2135-2139 ◽  
Author(s):  
Hong Lei ◽  
Nai Jing Bu ◽  
Feng Ling Chu ◽  
Ping Hao ◽  
Xiao Li Hu
Keyword(s):  
Chemical Mechanical Polishing ◽  
Hard Disk ◽  
Lower Surface ◽  
Surface Grafting ◽  
Grafting Polymerization ◽  
Testing Conditions ◽  
Hard Disk Substrate ◽  
Α Al2o3 ◽  
Polished Substrate ◽  
Disk Substrate

A novel α-alumina-g-polyvinylpyrrolidone (α-Al2O3-g-PVP) composite abrasive was prepared by surface grafting polymerization. The chemical mechanical polishing (CMP) performances of the composite abrasive on hard disk substrate were investigated with a UNIPOL-1502 polishing machine. Analyses on the surface of polished substrate indicated that the α-Al2O3-g-PVP composite abrasive exhibited lower surface roughness, less scratch, and improved post-CMP cleaning performances than pure α-alumina abrasive under the same testing conditions.

Visible light-induced controlled surface grafting polymerization of hydroxyethyl methacrylate from isopropylthioxanthone semipinacol-terminated organic monolayers

2021 ◽  
Author(s):  
Ajitha Balasubramaniam ◽  
Emily Manderfeld ◽  
Lutz M. K. Krause ◽  
Robin Wanka ◽  
Jana Schwarze ◽  
...  
Keyword(s):  
Visible Light ◽  
Reaction Scheme ◽  
Surface Grafting ◽  
Hydroxyethyl Methacrylate ◽  
Organic Monolayers ◽  
Grafting Polymerization ◽  
Methacrylate Monomers

Reaction scheme of the visible light-induced controlled surface grafting polymerization of methacrylate monomers onto organosilane-coated silicon initiated by previously coupled dormant ITXSP groups.

Surface grafting polymerization and modification on poly(tetrafluoroethylene) films by means of ozone treatment

Polymer ◽  
2005 ◽  
Vol 46 (18) ◽  
pp. 6976-6985 ◽  
Author(s):  
Chen-Yuan Tu ◽  
Ying-Ling Liu ◽  
Kueir-Rarn Lee ◽  
Juin-Yih Lai
Keyword(s):  
Ozone Treatment ◽  
Surface Grafting ◽  
Grafting Polymerization
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