Department of Advanced Materials Science,
School of Frontier Sciences,
The University of Tokyo

Split-Gate Organic Field-Effect Transistors for High-Speed Operation

Split-Gate Organic Field-Effect Transistors for High-Speed Operation

Our paper “Split-Gate Organic Field-Effect Transistors for High-Speed Operation” is available online in Advanced Materials. ”Split-Gate Organic Field-Effect Transistors for High-Speed Operation” T. Uemura*, T. Matsumoto, K. Miyake, M. Uno, S. Ohnishi, T. Kato, M. Katayama, S. Shinamura, M. Hamada, M.-J. Kang, K. Takimiya, C. Mitsui, T. Okamoto, and J....
V-Shaped Organic Semiconductors With Solution Processability, High Mobility, and High Thermal Durability

V-Shaped Organic Semiconductors With Solution Processability, High Mobility, and High Thermal Durability

Our paper “V-Shaped Organic Semiconductors With Solution Processability, High Mobility, and High Thermal Durability” is available online in Advanced Materials. V-Shaped Organic Semiconductors With Solution Processability, High Mobility, and High Thermal Durability T. Okamoto*, C. Mitsui, M. Yamagishi, K. Nakahara, J. Soeda, Y. Hirose, K. Miwa, H. Sato, A. Yamano,...
Inch-Size Solution-Processed Single-Crystalline Films of High-Mobility Organic Semiconductors

Inch-Size Solution-Processed Single-Crystalline Films of High-Mobility Organic Semiconductors

Our paper “Inch-Size Solution-Processed Single-Crystalline Films of High-Mobility Organic Semiconductors” is available online in Applied Physics Express. Inch-Size Solution-Processed Single-Crystalline Films of High-Mobility Organic Semiconductors J. Soeda, T. Uemura, T. Okamoto, C. Mitsui, M. Yamagishi, and J. Takeya Appl. Phys. Exp. 6, 076503 (2013) DOI: 10.7567/APEX.6.076503 Abstract: A method for...
Kick-off Meeting

Kick-off Meeting

We just moved to Univ. Tokyo from Osaka.
Latest entries

Furan Fused V-Shaped Organic Semiconducting Materials with High Emission and High Mobility

Our paper “Furan Fused V-Shaped Organic Semiconducting Materials with High Emission and High Mobility” is available online in Chemical Communications. Furan Fused V-Shaped Organic Semiconducting Materials with High Emission and High Mobility K. Nakahara, C. Mitsui, T. Okamoto*, M. Yamagishi, H. Matsui, T. Ueno, Y. Tanaka, M. Yano, T. Matsushita, J. Soeda, Y. Hirose, H....

Dinaphtho[1,2‑b:2′,1’‑d]chalcogenophenes: Comprehensive Investigation of the Effect of the Chalcogen Atoms in the Phenacene-Type π‑Electronic Cores

Our paper “Dinaphtho[1,2‑b:2′,1’‑d]chalcogenophenes: Comprehensive Investigation of the Effect of the Chalcogen Atoms in the Phenacene-Type π‑Electronic Cores” is available online in Chemistry of Materials. Dinaphtho[1,2‑b:2′,1’‑d]chalcogenophenes: Comprehensive Investigation of the Effect of the Chalcogen Atoms in the Phenacene-Type π‑Electronic Cores C. Mitsui, T. Okamoto*, H. Matsui, M. Yamagishi, T. Matsushita, J. Soeda, K. Miwa, H. Sato,...

Flexible air-stable three-dimensional polymer field-effect transistors with high output current density

Our paper “Flexible air-stable three-dimensional polymer field-effect transistors with high output current density” is available online in Organic Electronics. Flexible air-stable three-dimensional polymer field-effect transistors with high output current density K. Nakayama, W. Ou-Yang*, M. Uno, I. Osaka, K. Takimiya, and J. Takeya* Organic Electron. 14, 2908–2915 (2013) DOI: 10.1016/j.orgel.2013.08.002 Abstract: Flexible air-stable short-channel polymer...

Investigation of Hole Transporting Properties in Thin-Film and Single-Crystal Organic Field-Effect Transistor Based on Dinaphtho[2,1-b:1′,2′-d]thiophene

Our paper “Investigation of Hole Transporting Properties in Thin-Film and Single-Crystal Organic Field-Effect Transistor Based on Dinaphtho[2,1-b:1′,2′-d]thiophene” is available online in Japanese Journal of Applied Physics. Investigation of Hole Transporting Properties in Thin-Film and Single-Crystal Organic Field-Effect Transistor Based on Dinaphtho[2,1-b:1′,2′-d]thiophene K. Nakahara, C. Mitsui, T. Okamoto, M. Yamagishi, J. Soeda, K. Miwa, H. Sato,...

Single-Crystal Field-Effect Transistors with a Furan-Containing Organic Semiconductor Having a Twisted π-Electronic System

Our paper “Single-crystal Field-effect Transistors with a Furan-containing Organic Semiconductor Having a Twisted π-Electronic System” is available online in Chemistry Letters. Single-Crystal Field-Effect Transistors with a Furan-Containing Organic Semiconductor Having a Twisted π-Electronic System K. Nakahara, C. Mitsui, T. Okamoto, M. Yamagishi, K. Miwa, H. Sato, A. Yamano, T. Uemura, and J. Takeya Chem. Lett....

High-speed organic single-crystal transistors gated with short-channel air gaps

Our paper “High-speed organic single-crystal transistors gated with short-channel air gaps: Efficient hole and electron injection in organic semiconductor crystals” is available online in Organic Electronics. High-speed organic single-crystal transistors gated with short-channel air gaps: Efficient hole and electron injection in organic semiconductor crystals M. Uno, T. Uemura, Y. Kanaoka, Z. Chen, A. Facchetti, and...

“Young Scientist Oral Presentation Award” from JSAP

Dr. Chikahiko Mitsui, Project Assistant Professor, receives Young Scientist Oral Presentation Award from The Japan Society of Applied Physics (JSAP).