Publication

Ion current rectification and rectification inversion in conical nanopores: a perm-selective view

Related publications (32)

Remote Powering Realization for Smart Orthopedic Implants

This paper presents a remote powering realization for smart orthopedic implants with a full-wave rectifier and a voltage doubler. The measured power efficiency of the rectifier at 13.56 MHz is 80% for an output power of 20 mW with 2.2 V output. The rectifi ...

Ieee2012

Constrained model predictive control strategy for single-phase switch-mode rectifiers

Michail Vasiladiotis

This study presents a new approach to the control problem of single-phase switch-mode rectifiers. The proposed approach is based on a particular model predictive control scheme, incorporated with soft constraints for the errors of the key control targets. ...

2012

Scan-Rate-Dependent Ion Current Rectification and Rectification Inversion in Charged Conical Nanopores

Hubert Girault, Dmitry Momotenko

Herein we report a theoretical study of diode-like behavior of negatively charged (e.g., glass or silica) nanopores at different potential scan rates (1-1000 V center dot s(-1)). Finite element simulations were used to determine current-voltage characteris ...

2011

Inductive Power Link for a Wireless Cortical Implant With Two-Body Packaging

Catherine Dehollain, Michel Declercq, Kanber Mithat Silay

This paper presents an inductive power link for remote powering of a wireless cortical implant. The link includes a Class-E power amplifier, a gate driver, an inductive link, and an integrated rectifier. The coils of the inductive link are designed and opt ...

Institute of Electrical and Electronics Engineers2011

External control of anodic dissolution mechanism of 100Cr6 in nitrate/chloride mixed electrolytes

Andreas Stephan Lesch, Gunther Wittstock

The anodic dissolution of 100Cr6 steel in neutral electrolytes containing sodium chloride and sodium nitrate was investigated potentiodynamically and galvanodynamically with a rotating disc electrode at room temperature. The total concentration of the mixe ...

2011

New Optimized PWM VSC Control Structures and Strategies Under Unbalanced Voltage Transients

Alfred Rufer

Control structures and strategies have a critical influence on a power electronic converter’s behavior during disturbances. Most of the previous works in the field of pulsewidth modulation voltage-source converter (VSC) operation under unbalanced condition ...

2007

Convertisseur de fréquence indirect à rapport de tension fixe

Aziza Benaboud

Many electric power generators use gas turbines as power sources. Typically they are connected to the turbines through a mechanical gearbox in order to adapt their synchronous speed to the optimal rotation speed of the turbine, which is very often much hig ...

EPFL2007

30 kV/10 mA solid state anode modulator for gyrotron plasma heating: design issues and results

Damien Fasel

Three 30 kV/10 mA solid state pulsed modulators have been delivered to the CRPP in Lausanne, by the company JEMA. Each modulator supplies the anode grid of a triode type gyrotron, used for heating purpose at the third harmonic in the TCV Tokamak. The main ...

2001

Molecular mass and ionic strength dependence of electrochemical properties of flexible polyelectrolytes

Jutta Christine Wandrey

Conductometry and potentiometry have been employed to examine the influence of macromol. parameters and chem. structure on the electrochem. behavior of flexible polyelectrolytes with finite chain length in the concn. range 10-6 < cp < 10-2 monomol.l-1. For ...

1996

A modular software package for the analysis of power networks and electrical drives

Jean-Jacques Simond, Alain Sapin

This paper deals with a software package for the numerical analysis in transient and steady-state modes of power electrical networks or variable speed drives with arbitrary topologies. The package is composed of a series of units, each representing a speci ...

1995

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