[HTML][HTML] Light and chemical oscillations: Review and perspectives

PL Gentili, JC Micheau - Journal of Photochemistry and Photobiology C …, 2020 - Elsevier
When UV–vis radiation interacts with matter, it can play as either a pump, or a developer, or
a signal. In this paper, we show that when UV–vis radiation interacts with very-far-from …

The Tris (2, 2'-Bipyridyl) Ruthenium-Catalysed Belousov–Zhabotinsky Reaction

R Toth, AF Taylor - Progress in Reaction Kinetics and …, 2006 - journals.sagepub.com
The Belousov–Zhabotinsky (BZ) reaction is the prototypical oscillating chemical reaction.
The tris (2, 2'-bipyridine) ruthenium-catalysed BZ reaction (often simply referred to as the …

Reaction Mechanism for Light Sensitivity of the Ru(bpy)32+-Catalyzed Belousov−Zhabotinsky Reaction

S Kádár, T Amemiya, K Showalter - The Journal of Physical …, 1997 - ACS Publications
The effects of light on the Ru (bpy) 32+-catalyzed Belousov− Zhabotinsky (BZ) reaction are
investigated. Experiments were carried out on an organic subset of the reaction comprised …

Mechanism and phenomenology of an oscillating chemical reaction

AF Taylor - Progress in Reaction Kinetics and Mechanism, 2002 - journals.sagepub.com
Chemical reactions, which are far from equilibrium, are capable of displaying oscillations in
species concentrations and hence in colour, electrode potential, pH and/or temperature. The …

Pattern Formation in the Belousov− Zhabotinsky Reaction with Photochemical Global Feedback

VK Vanag, AM Zhabotinsky… - The Journal of Physical …, 2000 - ACS Publications
We have found a variety of oscillating patterns in the Belousov− Zhabotinsky (BZ) reaction−
diffusion system with global negative feedback. Bulk oscillations and wave patterns arise at …

Two-parameter stochastic resonance in a model of the photosensitive Belousov− Zhabotinsky reaction in a flow system

T Amemiya, T Ohmori, M Nakaiwa… - The Journal of Physical …, 1998 - ACS Publications
Stochastic resonance (SR) is shown in a two-parameter system, a model of the
photosensitive Belousov− Zhabotinsky reaction in a flow system. Light flux and a flow rate …

An Oregonator-Class Model for Photoinduced Behavior in the Ru(bpy)32+-Catalyzed Belousov−Zhabotinsky Reaction

T Amemiya, T Ohmori, T Yamaguchi - The Journal of Physical …, 2000 - ACS Publications
A modified Oregonator model exhibiting photoinduced behavior in the Ru (bpy) 32+-
catalyzed Belousov− Zhabotinsky (BZ) reaction is presented. We incorporate the …

Reconfigurable assemblies of active, autochemotactic gels

P Dayal, O Kuksenok… - Proceedings of the …, 2013 - National Acad Sciences
Using computational modeling, we show that self-oscillating Belousov–Zhabotinsky (BZ)
gels can both emit and sense a chemical signal and thus drive neighboring gel pieces to …

Experimental and Model Studies of Oscillations, Photoinduced Transitions, and Steady States in the Ru(bpy)32+-Catalyzed Belousov−Zhabotinsky Reaction under …

T Amemiya, T Yamamoto, T Ohmori… - The Journal of …, 2002 - ACS Publications
Experiments of the Ru (bpy) 32+-catalyzed Belousov− Zhabotinsky (BZ) reaction exhibited
several types of oscillations, photoinduced transitions, and steady states in a continuous …

Impact of pdms-based microfluidics on belousov–zhabotinsky chemical oscillators

J Sheehy, I Hunter, ME Moustaka… - The Journal of …, 2020 - ACS Publications
Sub-nanoliter volumes of the Belousov–Zhabotinsky (BZ) reaction are sealed in microfluidic
devices made from polydimethylsiloxane (PDMS). Bromine, which is a BZ reaction …