Development of Low-Temperature Process for Printed Electronics

概要

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In order to fabricate an electric device that is printed on a plastic substrate successfully, it is important to decrease the process temperature as much as possible. Furthermore, low-cost processes and materials need to be developed so that they have a wide variety of uses. With this in mind, we have developed a low-temperature preparation method for electric materials such as semiconductors, insulators, and electrodes. In this paper, we discuss novel techniques for preparing high-performance SiO2 using vacuum ultraviolet light and commercial Ag ink with decreased resistivity using pressure treatment in order to fabricate electric devices on reasonably priced plastic substrates. In addition, we also introduce a method for reducing the costs of developing printed devices by using Cu ink.
The Imaging Society of Japanの論文