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The density-of-States and equilibrium charge dynamics of redox-active switches
(2021-08-10)
The density-of-states of redox-active molecular scale switches is the origin of a measurable pseudo-capacitance that possesses an intrinsic quantum capacitive nature with applications that spans nanoscale electronics, ...
Surface charge effects on the redox switching of LbL self-assembled redox polyelectrolyte multilayers
(Elsevier Science Sa, 2007-01-15)
The effect of surface charge on the electron transfer and charge propagation in layer by layer (LbL) electrostatically self-assembled redox poly-electrolyte multilayers (PEMs) has been studied. Thin films comprised of ...
Field effect in molecule-gated switches and the role of target-to-receptor size ratio in biosensor sensitivity
(2019-02-15)
We demonstrated here that molecular redox films are electrochemical capacitive devices possessing specific field effect in which molecular moieties within films act as sensitive gates. We confirm that the field effect ...
Spectroscopic characterization of poly(ortho -aminophenol) film electrodes: A review article
(Hindawi Publishing Corporation, 2013-03)
This paper refers to spectroscopic studies carried out to identify the products of o-aminophenol electro-oxidation and elucidate the structure of electrochemically synthesized poly(o-aminophenol) (POAP) films. Spectroscopic ...
Cálculo del potencial de oxido-reducción involucrado en la formación de enlaces disulfuro que actúan como switch redox por el método G# (MP2)
(Universidad Autónoma del Estado de México, 2022)
Redox-Driven Reversible Gating of Solid-State Nanochannels
(American Chemical Society, 2019-08)
The design of an electrochemically addressable nanofluidic diode is proposed, which allows tunable and nanofluidic operations via redox gating under electrochemical control. The fabrication process involves the modification ...
Oxygen vacancies dynamics in redox-based interfaces: Tailoring the memristive response
(IOP Publishing, 2019-09)
Redox-based memristive devices are among the alternatives for the next generation of non-volatile memories, but also candidates to emulate the behavior of synapses in neuromorphic computing de- vices. Nowadays it is well ...
Reversible Switching of Redox-Active Molecular Orbitals and Electron Transfer Pathways in CuA Sites of Cytochrome c Oxidase
(Wiley VCH Verlag, 2015-08)
The CuA site of cytochromec oxidase is a redox hub that participates in rapid electron transfer at low driving forces with two redox cofactors in nearly perpendicular orientations. Spectroscopic and electrochemical ...
Degenerate cysteine patterns mediate two redox sensing mechanisms in the papillomavirus E7 oncoprotein
(Elsevier B.V., 2016-11)
Infection with oncogenic human papillomavirus induces deregulation of cellular redox homeostasis. Virus replication and papillomavirus-induced cell transformation require persistent expression of viral oncoproteins E7 and ...
Redox regulation of inflammatory processes
(Pergamon-Elsevier Science Ltd, 2016-12)
Oxidative stress mediators such as Reactive Oxygen Species (ROS) and Reactive Nitrogen Species (RNS) can be considered double edge molecules, whenever their role in inflammatory pathways is considered. Indeed, if on one ...