Hasegawa-Arai Lab.

This group will develop advanced electronic functional materials such as organic semiconductors, electrical conductors, and ferroelectrics toward green innovation with flexible electronics. The main subjects are to develop printable functional materials, innovative printing processes, and microscopic evaluation technologies for improving the performance of flexible devices.

Latest Event&News

June 1, 2022
Mr.Satoru Inoue became an assistant professor.
April 22, 2022
New members (Mr. Ryoma Shuto, Mr. Shinji Tsuchida, and Mr. Takaaki Miyake ) joined the lab.
April 5, 2022
Paper by Mr. Ryo Miyata Has Been Published in ACS Applied Materials & Interfaces.click here
April 1, 2022
Assistant Professor Satoshi Matsuoka has moved to the Department of Electrical and Electronic Engineering Program, Nagasaki University as an associate professor.
April 1, 2022
New member (Mr.Taichi Iizuka ) joined the lab.
December 23, 2021
Press release on "Emerging Disordered Layered-Herringbone Phase in Organic Semiconductors Unveiled by Electron Crystallography: Satoru Inoue, Kiyoshi Nikaido, Toshiki Higashino, Shunto Arai, Mutsuo Tanaka, Reiji Kumai, Seiji Tsuzuki, Sachio Horiuchi, Haruki Sugiyama, Yasutomo Segawa, Kiyofumi Takaba, Saori Maki-Yonekura, Koji Yonekura, and Tatsuo Hasegawa,"click here
October 12, 2021
Press release on "Approaching Trap-Minimized Polymer Thin-Film Transistors:Gyo Kitahara, Mitsuhiro Ikawa, Satoshi Matsuoka, Shunto Arai, Tatsuo Hasegawa", Department of Applied Physics, and other researchers."click here
September 28, 2021
An image diagram introducing Dr. Higashino's paper was published in Cover of Chemistry of Materials."click here
April 23, 2021
New members (Mr. Ryota Ono, Mr. Itsuki Miyamoto and Mr. Kairu Yoshida ) joined the lab.
April 1, 2021
New member (Mr. Kento Nakamura ) joined the lab.
April 1, 2021
New member (Senior Fellow Seiji Tsuzuki ) joined the lab.
January 14, 2021
Video Press Release
"Meniscus-controlled printing of single-crystal interfaces showing extremely sharp-switching transistor operation : Gyo Kitahara (D3), Project Researcher Satoru Inoue, Assistant Professor Satoshi Matsuoka, Assistant Professor Shunto Arai, Professor Tatsuo Hasegawa, Department of Applied Physics, and other researchers."click here
December 8,2020
Video Press Release
"Birefringent Field-Modulation Imaging of Transparent Ferroelectrics : Yohei Uemura (D3), Assistant Professor Satoshi Matsuoka, Lecturer Shunto Arai, Professor Tatsuo Hasegawa, Department of Applied Physics, and other researchers."click here
October 8, 2020
Press release on "Meniscus-controlled printing of single-crystal interfaces showing extremely sharp-switching transistor operation : Gyo Kitahara (D3), Project Researcher Satoru Inoue, Assistant Professor Satoshi Matsuoka, Assistant Professor Shunto Arai, Professor Tatsuo Hasegawa, Department of Applied Physics, and other researchers."click here
August 4, 2020
Press release on "Birefringent Field-Modulation Imaging of Transparent Ferroelectrics : Yohei Uemura (D3), Assistant Professor Satoshi Matsuoka, Lecturer Shunto Arai, Professor Tatsuo Hasegawa, Department of Applied Physics, and other researchers."click here
The University Of Tokyo
Department of Applied Physics, Graduate School of Engineering/Faculty of Engineering,The University of Tokyo