[9p-PA2-1~29] 12.4 Organic light-emitting devices and organic transistors

[9p-PA2-10] Toner printing of Carbon Powders for Printed Electronics

〇Masashi Suzuki¹, Yuki Horiuchi¹, Masaya Ishida¹, Masatoshi Sakai¹, Yugo Okada², Yuichi Sadamitsu³, Yuta Hashimoto³, Nozomi Onodera³, Kazuhiro Kudo¹ (1.Dept. of Electrical and Electronic Eng. Chiba Univ., 2.Center for Frontier Science. Chiba Univ., 3.Nippon Kayaku Co. Ltd.)

Keywords:printed electronics

In conventional printing technologies in the field of printed electronics, organic solvent is used to make the materials into ink, which have non-negligible environmental load. In this research work, electrostatic transfer of conductive material was performed on a plastic substrate without using an organic solvent. We used conductive powder materials such as graphene and other carbon materials, which are expected to be used in production of sensors, batteries and so on. We also examined the influence of electrostatic transfer parameters such as frequency, electric field strength, voltage waveform, etc. of applied alternating electric field.