Aller au menu Aller au contenu
Physico chemistry of solids, thin films, biotechnologies
Applications for micro & nano- technologies, energy, health ...

> Research > FM2N

New article by Tuyen Nguyen

Published on June 2, 2016
A+Augmenter la taille du texteA-Réduire la taille du texteImprimer le documentEnvoyer cette page par mail Partagez cet article Facebook Twitter Linked In Google+ Viadeo
Communique from June 1, 2016 to June 2, 2016

The paper "Hydrogen bubbling-induced micro/nano porous MnO2 films prepared by electrodeposition for pseudocapacitor electrodes" has been published in Electrochemica Acta

tuyen_MnO2.jpg

tuyen_MnO2.jpg

You will find here the paper by Tuyen Nguyen.

"Micro/nano porous manganese oxide MnO2 electrodes for electrochemical energy storage were prepared by cathodic electrodeposition over stainless steel collectors using hydrogen bubbling as dynamic template. The morphology of the resulting film consisted of nanoporous MnO2 crumpled nanosheets and homogeneously distributed micro-holes. The electrochemical studies revealed that the micro/nano porous MnO2 electrodes displayed good pseudocapacitive response. The specific capacitance of the electrode was 305 F g−1 at 1 A g−1 in a potential window of 1 V, and the rate capability was 61% when the current density increased from 1 A g−1 to 10 A g−1."

A+Augmenter la taille du texteA-Réduire la taille du texteImprimer le documentEnvoyer cette page par mail Partagez cet article Facebook Twitter Linked In Google+ Viadeo

Date of update June 2, 2016

Univ. Grenoble Alpes