作者: Kauko Ostman , Ana Lopez Cabezas , Matti Mantysalo , Eerik Halonen , Tanja Viiru
DOI: 10.1109/TCPMT.2012.2226458
关键词:
摘要: This paper focuses on optimizing the oven sintering time and temperature for inkjet-printed silver nanoparticle ink a polyimide substrate. Two basic aspects in fabricating conductor structures printable electronics are conductivity adhesion between substrate material. Conductivity evolution during is monitored with real-time resistance measurements at five different temperatures. Based results, evaluated several points three The higher temperature, faster reach their maximum values. lowest resistivity values below 4 μΩ· cm. However, each it takes longer to best In this paper, we aim better understand of nanoparticles determine conditions (temperature, time) our particular ink-substrate combination. results can be used further define optimum printed inks polymer substrates.