Cytochrome c (cyt c) is a small soluble heme protein characterized by a relatively flexible
structure, particularly in the ferric form, such that it is able to sample a broad conformational …

At the core of many important energy conversion processes in chemistry and biology are
oxidation-reduction reactions in which both electrons and protons are transferred. An …

Surface-enhanced Raman scattering (SERS) is a spectroscopic technique which combines
modern laser spectroscopy with the exciting optical properties of metallic nanostructures …

Redox-active self-assembled monolayers (SAMs) provide an excellent platform for
investigating electron transfer kinetics. Using a well-defined bridge, a redox center can be …

This review regards the use of dynamic electrochemistry to study the mechanism of redox
enzymes, with exclusive emphasis on the configuration where the protein is adsorbed onto …

The coupling between electron and proton transfers has a long experimental and theoretical
history in chemistry and biochemistry. To take just one example, the fact that acceptance of …

The combination of electrochemistry and spectroscopy, known as spectroelectrochemistry
(SEC), is an already established approach. By combining these two techniques, the …

The heme protein cytochrome c acts as an electron carrier at the mitochondrial-membrane
interface and thus exerts its function under the influence of strong electric fields. To assess …

Central to theories of electron transfer (ET) is the idea that nuclear motion generates a
transition state that enables electron flow to proceed, but nuclear motion also induces …

Nitric oxide (NO) gas treatment offers a promising strategy for tumor therapy; however, its
practical application is still limited due to its poor efficacy and biotoxicity which were caused …