Many biological systems and advanced functional materials skillfully utilize interfacial and surface properties. These include phenomena such as adsorption and separation, tactile sensation, wettability, maintenance of biological functions (e.g., cell membranes), and energy conversion. Our research group is dedicated to creating functional "interfaces and surfaces" that contribute to next-generation industries, based on organic chemistry, biochemistry, polymer chemistry, and surface/interface science.

In particular, we approach both proteins, nucleic acids and synthetic organic compounds as individual molecules on an equal footing, aiming to harness their cooperative interactions to realize emergent functions that transcend those of single molecules. These functions are expressed at liquid-liquid interfaces and on material surfaces, and may include gelation ability, enzyme inhibition, novel pharmacological activities (e.g., anticancer effects), highly selective separation capabilities, the development of innovative analytical techniques, and the control of micro-scale structures using nano-scale molecules.

Our research spans from molecular-level design and synthesis to the development of macro-scale manufacturing technologies. We are tackling global challenges by proposing unprecedented materials, concepts, and approaches.

：molecular selfassembly, surface functionalization, surfactant, biomacromolecule (protein, DNA, RNA), polymer, separation technique, cell, precious metal ions.