Publication

Electrochemical incineration (mineralization) of glucose as a model organic substrate. Role of the electrode material and of active chlorine mediation

Publications associées (49)

All‐Fabric Wearable Electroadhesive Clutch

Dario Floreano, Vivek Ramachandran, Jun Shintake

A lightweight, textile fabricated, haptic device consisting of an electrostatic adhesive clutch is introduced, which can constrain body movement when activated at low power (≈1 mW). The clutch electrodes are composite structures, prepared by coating copper ...

2018

Inkjet-printed microtiter plates for portable electrochemical immunoassays

Hubert Girault, Frédéric Gumy, Andreas Stephan Lesch, Fernando Cortes Salazar, Milica Jovic, Yingdi Zhu, Alexandra Bondarenko

Herein, we present the large-scale fabrication of multiplexed three-electrode sensors used in a point-of-care device platform that couples a magnetic bead-based immunoassay strategy with amperometric detection for rapid and highly sensitive analysis. The m ...

Elsevier Science Sa2017

(Invited) Point-of-Care Diagnostics with Inkjet-Printed Microchips

Hubert Girault, Frédéric Gumy, Andreas Stephan Lesch, Milica Jovic, Yingdi Zhu, Marie Camille Isabelle Baudoz

Multi-layer inkjet printing is applied to prepare microchips that consist of up to eight three-electrode sensors comprising a carbon nanotube (CNT) working electrode, a silver/silver chloride quasireference electrode and a CNT counter electrode. Optionally ...

Electrochemical Society2017

Synergistic Coupling Between Electrochemical and Ultrasound Treatments for Organic Pollutant Degradation as a Function of the Electrode Material (IrO2 and BDD) and the Ultrasonic frequency (20 and 800 kHz)

César Pulgarin, Erika Herrera Calderon, Fernando Guzman Duque

Solutions of the organic pollutant model, Crystal Violet (CV), were subjected to ultrasonic, electrochemical treatment and its combination. Ultrasound was tested at two frequencies (20 kHz or 800 kHz) and 80 W in deionized water. After 120 min, 20 kHz cond ...

Esg2016

Anchor Losses Dependence on Electrode Material in Contour Mode Resonators

Luis Guillermo Villanueva Torrijo, Andrea Lozzi

We here present a study on the influence of metal electrodes on the anchor losses in Contour Mode Resonators (CMRs). Our Finite Element Modelling (FEM) simulation results show that electrode material is key to determine the acoustic losses, and therefore t ...

Ieee2016

Modelling of current and temperature effects on supercapacitors ageing. Part I: Review of driving phenomenology

Mario Paolone, Dimitri Torregrossa

The paper proposes a study of the phenomenology driving the ageing mechanisms of electrochemical double layer supercapacitors (SCs) during their most common operating conditions. In particular, the paper focuses on the so-called life endurance (LE) and pow ...

Elsevier Science Bv2016

Generating photocurrent by nanocomposites based on photosynthetic reaction centre protein

László Forró, Endre Horvath, Klara Hernadi, Emil Nyerki

An optoelectronic device, which converts light energy to electric potential, was designed and fabricated by using photosynthetic reaction centre (RC) proteins of purple bacterium Rhodobacter sphaeroides R-26, based on the structure and function of the dye ...

Wiley-V C H Verlag Gmbh2015

Enhanced oxygen evolution activity by NiOx and Ni(OH)(2) nanoparticles

Xile Hu, Lucas-Alexandre Stern

Small nanoparticles of nickel oxide and nickel hydroxide were investigated for the oxygen evolution reaction (OER) in alkaline solutions. These nanoparticles showed excellent catalytic activity, giving a current density of 10 mA cm(-2) at overpotentials (e ...

Royal Society of Chemistry2014

High-Performance Multipanel Biosensors Based on a Selective Integration of Nanographite Petals

Giovanni De Micheli, László Forró, Sandro Carrara, Arnaud Magrez, Federico Matteini, Irene Taurino, Andrea Cavallini

We report the first selective growth of nanographite petals and various carbon nanomaterials onto a multipanel electrochemical platform. Different types of nanomaterials can be obtained by fine-tuning the growth parameters of the chemical vapor deposition ...

Amer Chemical Soc2014

Chemisorbed Molecules under Potential Bias: Detailed Insights from First-Principles Vibrational Spectroscopies

Nicola Marzari, Nicéphore Arthur François Bonnet

The electrochemical factors that control the interaction of a chemisorbed molecule under potential bias are identified by considering the vibrational response of carbon monoxide on a platinum electrode from first principles. Using three complementary appro ...

Pergamon-Elsevier Science Ltd2014

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