We developed a high-speed chemical imaging sensor which can visualize the distribution of redox potential in electrolytic specimens. Propagation of chemical waves in the Belousov-Zhabotinsky reaction was successfully observed. This sensor would be useful for dynamic analysis of spatio-temporal pattern formation phenomenon in chemical systems.
ASJC Scopus subject areas
- Electronic, Optical and Magnetic Materials
- Renewable Energy, Sustainability and the Environment
- Surfaces, Coatings and Films
- Materials Chemistry