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 characterize two nanoparticle inks for the fabrication of low-cost passive UHF RFID tags on a novel polyester-based substrate (Flexcon THERMLfilm). We developed optimized printing parameters for Silver (Harima NPS-JL) and Copper (ANI Cu-IJ70) inks, fabricated the tag antennas and sintered them using thermal and photonic sintering. The tag performance is evaluated through wireless tag measurements,...
The need for novel substrate materials and optimized additive manufacturing methods is growing fast as new applications are developed constantly, especially along the emerging paradigm of the Internet of Things. This paper presents a comparison of thermal and inkjet printing for the fabrication of passive UHF RFID tag antennas on commonly used polyimide (Kapton) and on novel polyester-based substrate...
In this paper, the parameters for inkjet-printing and photonic sintering of silver and copper nanoparticle inks on flexible polyimide substrate were studied by manufacturing simple line patterns. The results were then utilized to manufacture passive ultra high frequency (UHF) radio frequency identification (RFID) tag antennas on polyimide substrate. The tag's performance was evaluated by wireless...
In this paper, an inkjet-printed broadband antenna on flexible and organic substrate for the UHF radio frequency identification (RFID) and sensing applications is presented. A CPW-fed monopole configuration is selected due to its many attractive characteristics. The sample is fabricated using inkjet-printing technology on a flexible, low cost liquid crystal polymer (LCP) substrate utilizing a simple,...
The lack of self-alignment between the gate and the source/drain electrodes is significant problem for printed transistors, since alignment is typically limited by the layer-to-layer registration capabilities of the printer. This in turn necessitates the use of design rules specifying large gate-to-source/drain overlaps, resulting in degraded switching speed due to the large overall capacitance [1]...
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.