34th CEMS Colloquium

講演者

長谷川達生 (東京大学教授)

日程

2015年12月16日(水) 17:30～18:30

開催場所

理化学研究所　大河内記念ホール

講演タイトル

Emergent Matter Science For Printed Electronics

講演概要

Printed electronics aims to realize self-formation of electronic devices under ambient conditions via the printed micro fluids that contain materials such as soluble organic electronic materials or dispersed metal nanoparticles. In this talk, we present our recent investigations on the printed electronics. The topics include 1) development of self-organized layered organic semiconductors and of their novel printing method for high performance thin-film transistors, 2) development of printed organic ferroelectric capacitor that presents few volt operation, and 3) new printing principle via nanoparticle chemisorption for ultrafine silver patterning. We discuss that the exploration is based on outcomes in various fields such as molecular nanotechnology, supramolecular chemistry, solid state and soft matter physics.