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.
Chiral nematic mesoporous phenol‐formaldehyde resins, which were prepared using cellulose nanocrystals as a template, can be used as a substrate to produce latent photonic images. These resins undergo swelling, which changes their reflected color. By writing on the films with chemical inks, the density of methylol groups in the resin changes, subsequently affecting their degree of swelling and, consequently,...
Farben der Natur: Die Nachahmung natürlicher Strukturfarben gelang durch die Verwendung von Zellulose‐Nanokristallen als Templat für chiral‐nematische Phenol‐Formaldehyd‐Polymerkomposite. Die Entfernung des Templats ergab mesoporöse Polymerfilme mit einzigartigen optischen und physikalischen Eigenschaften. Das Anwendungspotenzial dieser Materialien in optischen Sensoren wurde ebenfalls vorgestellt.
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.