Within the context of an electron dynamic (time-dependent) perspective and a voltage driving force acting to redistribute electrons between metallic and addressable molecular states, we define here the associated electron admittance and conductance. We specifically present a mesoscopic approach to resolving the electron transfer rate associated with the electrochemistry of a redox active film t...

Prof. Jean-Michel Savéant sadly passed on August 16, 2020. We would like to honor his memory, tremendous contribution electrochemistry, and its use for a general understanding of the laws physical chemistry. In this review, we highlight decisive role in foundation molecular electrochemistry. also present major achievements field biomolecular catalysis. Finally, review unique dissociative electr...

Structural mapping of intermediate size and large molecules biomolecules at ultra-high resolution using single-crystal electrodes in situ scanning tunnelling microscopy continues to disclose surprising findings. In spectroscopy has also recently disclosed new electrochemical conductivity features the level single molecule. We overview briefly elements this development over last few years, with ...

the electrochemistry of banana tissues on a carbon paste electrode modified with multi-walled carbon nanotubes (mwcnts) is presented. cyclic voltammetry is applied to investigate the direct electrochemistry of banana tissues i.e. a source of polyphenol oxidase (ppo). a redox couple with an anodic and counterpart cathodic peak is obtained. the influence of various parameters such as ph, scan rat...

Extensive simulations of cytochrome c in solution are performed to address the apparent contradiction between large reorganization energies of protein electron transfer typically reported by atomistic simulations and much smaller values produced by protein electrochemistry. The two sets of data are reconciled by deriving the activation barrier for electrochemical reaction in terms of an effecti...

This article reviews recent developments and applications in the area of computational electrochemistry. Our focus is on predicting the reduction potentials of electron transfer and other electrochemical reactions and half-reactions in both aqueous and nonaqueous solutions. Topics covered include various computational protocols that combine quantum mechanical electronic structure methods (such ...

Abstract Following a renaissance from the 1980s, electrochemistry has developed into sophisticated interdisciplinary science integrating solid‐state and surface further, biological sciences. Most remarkably, even single‐molecule can now be addressed. Single‐molecule covers transition metal complexes, organic redox molecules, fragile biomolecules, molecular‐scale hybrids between metallic nanopar...

Advances in Electrochemistry! This Virtual Issue on Advances in Electrochemistry highlights the rich diversity in the exciting and dynamic field of electrochemistry.

Methods routinely utilized for detection of phenylalanine in new-born blood consist of enzymatic assays, lacking sensitivity and HPLC assays which are expensive and time-consuming to conduct. We, here, report for the first time, the construction of a phenylalanine sensitive electrode, on the basis of a selective molecularly imprinted polymer, offering sensitivity, economy and ease of use for th...