Scratch resistance enhancement of 3-glycidyloxypropyltrimethoxysilane coating incorporated with silver nanoparticles
Source abstract
Abstract
An effective method to enhance scratch resistance was developed using a 3-glycidyloxyproplytrimethoxysilane as a base on the formation of a transparent coating on glass substrate. The addition of silver nanoparticles improves further the scratch hardness of the thin film coating. The critical load obtained from the microscratch test increases from 2931 to 3319 mN upon the addition of silver nanoparticles. The size of silver nanoparticle was analysed using transmission electron microscope (TEM) and was found to be in the range of 20–40 nm. Addition of silver nanoparticles also increases the surface energy; hence the result enhances the hydrophobicity compared to substrate with only GLYMO coated on it.
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Research context
OpenAlex topics: Polymer Nanocomposite Synthesis and Irradiation · Advanced Sensor and Energy Harvesting Materials · Electrospun Nanofibers in Biomedical Applications
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
Affiliations
Centre For Ionics Faculty of Science, Physics Department, University of Malaya, 50603 Kuala Lumpur, Malaysia
Department of Conservative Dentistry University Malaya, 50603 Kuala Lumpur, Malaysia
Department of Engineering Design and Manufacture Faculty of Engineering, University of Malaya, 50603 Kuala Lumpur, Malaysia
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