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.
A quartz crystal microbalance (QCM) coated with recast Nafion film has been used to investigate the interaction between various organic solvent vapours (carboxylic acid, alcohol, ketone, amine and aldehyde) and Nafion. The frequency shift caused by different vapours absorbed into Nafion appears to be in the order: amine>carboxylicacid>alcohol>aldehyde>ketone. Amine seems to show the strongest...
A quartz crystal microbalance (QCM) coated with Nafion ( R) film recast from Nafion ( R)(Ag) complex solution has been used to investigate the interaction between methanol, water and Nafion ( R)(Ag) and to determine simultaneously the concentration of methanol and water (relative humidity). The frequency shift caused by methanol and water adsorbed onto Nafion ( R)(Ag)...
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.