Issue 8, 2009
From the journal:

Chemical Communications

Nanogravimetric observation of unexpected ion exchange characteristics for polypyrrole film p-doping in a deep eutectic ionic liquid†

Magdalena A. Skopek,a   Mohamoud A. Mohamoud,a   Karl S. Rydera  and  A. Robert Hillman*a  

* Corresponding authors

a Department of Chemistry, University of Leicester, University Road, Leicester, UK
E-mail: arh7@le.ac.uk
Fax: +44 (0)116.252.3789
Tel: +44 (0)116.252.144

Abstract

The electrochemical quartz crystal microbalance was used to determine redox-driven ion transfers accompanying p-doping of polypyrrole (PPy) films in the choline chloride-based deep eutectic ionic liquid ethaline; electroneutrality maintenance is gravimetrically dominated by choline cation transfer and this requires the presence within the undoped film of ionic liquid, when this finite reservoir of choline is exhausted there is a shift to chloride transfer.

Graphical abstract: Nanogravimetric observation of unexpected ion exchange characteristics for polypyrrole film p-doping in a deep eutectic ionic liquid

About
Cited by
Related
Download options Please wait...

Supplementary files

Article information

DOI
https://doi.org/10.1039/B819084D
Article type
Communication
Submitted
28 Oct 2008
Accepted
12 Dec 2008
First published
15 Jan 2009

Chem. Commun., 2009, 935-937

Permissions

Request permissions

Nanogravimetric observation of unexpected ion exchange characteristics for polypyrrole film p-doping in a deep eutectic ionic liquid

M. A. Skopek, M. A. Mohamoud, K. S. Ryder and A. R. Hillman, Chem. Commun., 2009, 935 DOI: 10.1039/B819084D

To request permission to reproduce material from this article, please go to the Copyright Clearance Center request page.

If you are an author contributing to an RSC publication, you do not need to request permission provided correct acknowledgement is given.

If you are the author of this article, you do not need to request permission to reproduce figures and diagrams provided correct acknowledgement is given. If you want to reproduce the whole article in a third-party publication (excluding your thesis/dissertation for which permission is not required) please go to the Copyright Clearance Center request page.

Read more about how to correctly acknowledge RSC content.

Social activity

Spotlight

Advertisements