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DNA hybridization mechanism in an interfacial environment: What hides beneath first order k (s(-1)) kinetic constant?
(Elsevier B.V. Sa, 2012-08-01)
The scientific question addressed in this work is: what hides beneath first order kinetic constant k (s(-1)) measured for hybridization of a DNA target on a biosensor surface. Kinetics hybridization curves were established ...
New Evidence of LiO2 Dismutation in Lithium–Air Battery Cathodes
(Wiley VCH Verlag, 2016-10)
The dismutation of electrochemically generated soluble lithium superoxide with the formation of a lithium peroxide deposit on Au has been studied by addition of lithium ions and following the mass uptake detected by the ...
An EQCM-D study of the influence of chloride on the lead anodic oxidation
(PERGAMON-ELSEVIER SCIENCE LTDOXFORD, 2012)
The influence of chloride on the electrodeposition of lead films and their dissolution in anodic stripping voltammetric experiments was examined. Gold substrates were plated with lead films, and mass changes were monitored ...
On the pH dependence of electroactivity of poly(methylene blue) films
(Pergamon-Elsevier Science Ltd, 2010-02)
The electrochemical behavior of poly(methylene blue) on different electrodes has been investigated by electrochemical quartz crystal microbalance and in situ spectrophotometric measurements coupled to cyclic voltammetry. ...
Evaluating the equilibrium association constant between artinM lectin and myeloid leukemia cells by impedimetric and piezoelectric label free approaches
(2014-10-03)
Label-free methods for evaluating lectin-cell binding have been developed to determine the lectin-carbohydrate interactions in the context of cell-surface oligosaccharides. In the present study, mass loading and electrochemical ...
Comparative electrochemical performance of electrodeposited polypyrrole in protic and aprotic ionic liquids
(Elsevier Science Sa, 2015-01-15)
Polypyrrole (Ppy) thin films were obtained by pyrrole (py) electropolymerization in ionic liquid (IL) media. The charge compensation dynamics as well as the electrochromic behavior of the obtained films were studied in two ...
On the pH dependence of electroactivity of poly(methylene blue) films
(PERGAMON-ELSEVIER SCIENCE LTD, 2010)
The electrochemical behavior of poly(methylene blue) on different electrodes has been investigated by electrochemical quartz crystal microbalance and in situ spectrophotometric measurements coupled to cyclic voltammetry. ...
The quartz crystal microbalance: a tool for probing viscous/viscoelastic properties of thin films
(Sociedade Brasileira FisicaSao PauloBrasil, 1998)
ELECTROCHROMISM OF WO3 IN ACID-SOLUTIONS - AN ELECTROCHEMICAL, OPTICAL AND ELECTROGRAVIMETRIC STUDY
(Elsevier Science Sa LausanneLausanne 1Suíça, 1991)
Aqueous sol-gel process in the silica-metasilicate system. A microrheological study
(Amer Chemical SocWashingtonEUA, 2000)