306th MSL Lecture (Professor Takeshi Fujita)
| Date/Time | 2015/12/28 13:00- 14:30 |
|---|---|
| Place | Lecture Hall, Genso Cube |
| Organizer | Materials and Structure Laboratory |
| Contact | Prof. Hideo Hosono (Ext. 5009) |
Subject & Detail
Speaker： Professor Takeshi Fujita
(WPI-AIMR, Tohoku University)
Title： Dealloyed nanoporous catalysts for exhaust-gas conversion and In-situ TEM study
Abstract:
Nanoporous metal (NPM) produced by dealloying is an emergent multifunctional material. The simple dealloying technique produces a self-organized and self-supporting three-dimensional nano-architecture offering a variety of attractive applications. NPM is now a new form of ‘Gold rush’. In this presentation, some examples will be introduced for catalytic application.
The important implication for general catalyst design will be discussed.
[1] Fujita, T. et al., Nature Materials, 11 (2012) 775-780.
[2] Fujita, T. et al., Nano Lett., 14 (2014) 1172-1177
[3] Kuwano-Nakatani, S. et al., Mater. Trans., 56 (2015) 468-472.
[4] Fujita et al. Advanced Functional Materials in press.
