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The Evolution of Silica Nanoparticle-polyester Coatings on Surfaces Exposed to Sunlight
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JoVE Journal Engineering
The Evolution of Silica Nanoparticle-polyester Coatings on Surfaces Exposed to Sunlight

The Evolution of Silica Nanoparticle-polyester Coatings on Surfaces Exposed to Sunlight

DOI:
10.3791/54309-v

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10:27 min

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October 11, 2016

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, , , , , , ,
1School of Science, Faculty of Science, Engineering and Technology,Swinburne University of Technology, 2BlueScope Steel Research, 3Infrared Microspectroscopy Beamline,Australian Synchrotron, 4School of Science, College of Science, Engineering and Health,RMIT University

Chapters

  • 00:05Title
  • 00:41Chemical and Physiochemical Characterization of Surfaces
  • 04:52Visualization of the Surface Topography
  • 07:39Results: Characterization of Silica Nanoparticle-polyester Coatings on Surfaces Exposed to Light
  • 09:24Conclusion

Summary

Automatic Translation

Automatic Translation

Two types of surfaces, polyester-coated steel and polyester coated with a layer of silica nanoparticles, were studied. Both surfaces were exposed to sunlight, which was found to cause substantial changes in the chemistry and nanoscale topography of the surface.

Tags

Silica NanoparticlePolyester CoatingsSteel SurfacesSunlight ExposureSurface ChemistryAttenuated Total Reflection Infrared Microspectroscopy (ATR-IR)Surface WettabilityWeathering ConditionsNano CoatingsAnticorrosion

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