Research Director: Sakai Takamasa
(Professor, Department of Chemistry and Biotechnology, Graduate School of Engineering, The University of Tokyo)
Research Term: Oct 2024 - Mar 2030
Grant Number: JPMJER2401

Polymer gels, comprising polymer networks infused with solvents, are ubiquitous in everyday life, from foods to soft contact lenses and diapers. These viscoelastic substances exhibit an extraordinary range of elastic moduli, spanning six orders of magnitude. Historically, their complex, heterogeneous structures have challenged precise property control. However, Tetra gels allow meticulous manipulation of microstructures, enabling precise and continuous control of macroscopic properties.

For real gels, this research aims to advance gel science by constructing new theoretical frameworks and exploring gel-biological interactions for tissue regeneration. The study also extends to abstract gels, investigating viscoelastic simulators and exploring universal laws governing network-like solids.

Ultimately, it seeks to establish a comprehensive scientific framework applicable to both real and abstract gels.

Research Groups

- Precision Gel Science Group
- Gel-Life Interaction Group
- Expansion to Abstract Gels

Project Headquarters

7-3-1 Hongo, Bunkyo-ku, Tokyo
113-8656 Japan