The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
We report a facile method to synthesize polypyrrole-coated Fe3O4 core-shell magnetic nanoparticles (Fe3O4@PPy). First, crude Fe3O4 nanoparticles were synthesized by co-precipitation approach. PPy layers were generated and deposited on the surface of Fe3O4 via in-situ electropolymerization and electrodeposition, to construct core-shell structure nanoparticles. TEM observations showed the Fe3O4 nanoparticles...
Highly transparent and luminescent UV curable polyurethane acrylate/quantum dot (QD) nanocomposite material was prepared using “QD inks” approach by UV curing. First, water soluble CdTe QDs (λem=510nm, 540nm and 620nm) were synthesized. Urethane acrylate prepolymer was used as the media for the “QD ink” and 2-hydroxy-2-methylpropiophenone (HMPF, also called 1173) was used as the photoinitiator. FT-IR...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.