Search

Your search keyword '"Nikolopoulos, D. P."' showing total 2 results
Start Over Author "Nikolopoulos, D. P." Publisher elsevier b.v.
2 results on '"Nikolopoulos, D. P."'

2. On the response of alloyed ZnCdSeS quantum dot films.

Author

Valais, I., Michail, C., Fountzoula, C., Tseles, D., Yannakopoulos, P., Nikolopoulos, D., Bakas, A., Fountos, G., Saatsakis, G., Sianoudis, I., Kandarakis, I., and Panayiotakis, G.

Abstract

The aim of this work was to prepare composite ZnCdSeS quantum dot (QD) flexible films and to examine their optical properties under ultraviolet excitation. PMMA/QD ZnCdSeS composite films, with emission covering the visual spectrum (480–630 nm) were prepared with concentrations 10 mg/mL and 20 mg/mL by homogenously diluting dry powder QD samples in toluene and subsequently mixing with a PMMA/MMA polymer solution to the final ZnCdSeS/Toluene mixture. Scanning electron microscopy (SEM) images of the produced films were obtained. The ZnCdSeS films were excited by ultraviolet light of varying intensities and the spectral matching with various optical detectors was estimated. [ABSTRACT FROM AUTHOR]

Published
2017
Full Text
View/download PDF

Catalog

Books, media, physical & digital resources
See catalog results