Research Topics 2010
High Mobility Organic Transistor from Solution
-Fabrication of the World’s Highest Mobility Organic Crystal Transistor by Simple Process of Solution Dripping and Exposure to Vapor-Nov 29, 2010
- This research was conducted by
- Kazuhito Tsukagoshi, Takeo Minari, Chuan Liu, Xubing Lu, Akichika Kumatani and Kazuo Takimiya (Hiroshima University)
An organic transistor, which has the world’s highest field effect mobility directly on a substrate by developing solution process for producing organic crystal transistor from solution, was successfully fabricated.
Fig.1. The specimen and a solvent are simply enclosed in a glass container. An organic semiconductor film on an insulating polymer reforms at the molecular level and undergoes crystallization.