Sentence examples for barrier performance of the from inspiring English sources
The barrier performance of the capsules (uncoated and coated) was assessed by a non-invasive approach based on fluorescence quenching.
The corrosion barrier performance of the multilayer Inconel 625/Cr coating (bp100 nm) was greatly improved for coatings deposited on a polished substrate.
The influence of the silane treatment on the barrier performance of the SiO2 coating was investigated using a combination of surface spectroscopy analysis, reactive ion etching and optical and electron microscopy.
As a substrate, vapor deposited amorphous tungsten oxide (WO3) film was used in order to characterize hydrogen permeation barrier performance of the Al2O3 film utilizing coloration of WO3 when it forms HxWO3.
Ultra-thin (10 500 nm) photo-polymerized γ-methacryloxypropyltriethoxysilane (MPMS) and vinyltrimethoxysilane (VTS) layers applied to SiO2 coatings on polyethylene terephthalate films improved the oxygen barrier performance of the oxide coated films by more than two-fold, and the coating strain to failure from 1.5% to beyond 5%, depending on the processing conditions.
WVTR measurements were carried out to test the barrier performance of the films through the calcium (Ca) corrosion method.
The work demonstrates that the ALD-grown Al2O3 coating significantly enhances the oxygen and water vapor barrier performance of these materials.
It is generally agreed that the final barrier performances of the deposited inorganic materials are strongly coupled with mechanical and morphological properties.
In the context of this study, the encapsulation stack includes polymer and dielectric layers combined in such way to optimize barrier performances of the whole structure towards oxygen and water vapor permeation.
The corrosion-barrier performance of the coatings was characterized by potentiodynamic testing and salt-spray testing followed by image analysis of the exposed surface; further coating properties were investigated through XRD, SEM, EDX and scratch testing.
Corrosion tests showed significant improvement in corrosion performance of the composite coatings due to the efficient pore blocking provided by α-Al2O3 particles, which enhances the barrier performance of both inner and outer layers of the coatings.
