Chikyow Lab

Advanced electric materials research for future nanodevice by combinatorial methodology

Bando Lab

Synthesis and Applications of Novel Nanotubes and Nanowires

We intend to explore and synthesize new inorganic nanotubes and nanowires, and to characterize their specific structures and properties by using modern electron microscopy and related techniques. Special attention will be paid to the production of boron nitride nanotubes and zinc sulfides nanowires in large quantity and to clarify their thermal, electrical and mechanical properties for future device applications.

Taniguchi Lab

Development of nano-device using senor cells

Living cells show specific response against various stimulations, suggesting that living cells could be utilized to develop a device for high-sensitive assay. Our group developed  high-sensitive cytotoxic detection system using nano-biotechnology.

El-Safty Lab

Professor:　Sherif El-Safty
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Materials Recycling Design Group
Waseda University

Nanomaterials for environmental cleanup systems

We have established a simple, inexpensive, and commercial system for Ultra-Purification & Recycling of water from pollutants even at part-per-trillion (ppt) concentration, in a rapid response time (within seconds). Our nano-cleanup system was based on the fabrication of a variety of mesoporous metal oxide nanotubes & nanoparticles as membrane strips for optical sensing and complete removal of toxic metals/anions/organic volatile compounds and biomolecules from wastewaters, in addition to extraction of rare metals from Urban Concentrate, as well as toxic gases from air environments.

Shimamura Lab

Based on Crystal growth and Crystal Chemistry, nano to bulk scale single crystals of wide bandgap semiconductor, optical, magnetic and radiation detector single crystals are synthesized and characterized in detail.

Osada Lab

Synthesis of functional nanomaterials via soft-chemistry processes

We conduct on the synthesis of functional nanosheets via the exfoliation of various layered materials. We also utilize these nanosheets as a building block in the bottom-up fabrication and develop various functional nano-devices with novel electric and magnetic properties.

Hasegawa Lab

Electrochemical Computing

Electrochemical devices, in which diffusion of ions and/or their reduction /oxidation processes are controlled, and their applications such as to neural computing systems are investigated. Atomic-scale observation of physical and chemical phenomena occurred in the device operations, fabrication and characterization of the electrochemical devices, and neural network designing are carried out in the research.

Yamauchi Lab

Synthesis and Applications of Advanced Inorganic Nanomaterials via Soft-Chemical Process

Our aim is to explore and synthesize novel nanoporous materials, nanoparticles, nanofibers, nanotubes by soft-chemical process. Particular attention is focused on their organizations toward functionalized integrated systems in collaboration with top-down approach.