Browsing by Subject "Dielectric materials"
Now showing items 1-4 of 4
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Article
Attraction of iodide ions by the free water surface, revealed by simulations with a polarizable force field based on drude oscillators
(2005)Recent theoretical and experimental studies have shown that polarizable anions, such as iodide and bromide, preferentially accumulate close to the surface of electrolyte solutions. This finding is in sharp contrast to the ...
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Conference Object
Compact, linear, lead/lag phase shifters using negative refractive index metamaterials
(2003)A new type of phase shifter using cascaded sections of NRI metamaterials and PRI transmission lines is proposed, which offers some significant advantages over conventional delay lines. The phase shifter is compact in size, ...
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Article
Ellipsometric analysis of ion-implanted polycrystalline silicon films before and after annealing
(2006)A study of arsenic ion-implanted polycrystalline silicon films before and after annealing at various temperatures has been performed using spectroscopic ellipsometry in the ultraviolet to the visible spectral region. Using ...
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Article
Optical properties of conjugated poly(3-hexylthiophene)/ [6,6] -phenyl C61 -butyric acid methyl ester composites
(2007)In this work, we present the evolution of optical constants as a function of [6,6] -phenyl C61 -butyric acid methyl ester (PCBM) concentration for conjugated poly(3-hexylthiophene)/ [6,6] -phenyl C61 -butyric acid methyl ...