Abstract

A mixed ionic–electronic conductor based on nanofibrillated cellulose composited with poly(3,4-ethylene-dioxythio­phene):­poly(styrene-sulfonate) along with high boiling point solvents is demonstrated in bulky electrochemical devices. The high electronic and ionic conductivities of the resulting nanopaper are exploited in devices which exhibit record values for the charge storage capacitance (1F) in supercapacitors and transconductance (1S) in electrochemical transistors.

Document Type

Article

Publication Date

12-2-2015

Notes/Citation Information

Published in Advanced Science, v. 3, issue 2, 1500305, p. 1-9.

© 2015 The Authors. Published by WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim

This is an open access article under the terms of the Creative Commons Attribution License, which permits use, distribution and reproduction in any medium, provided the original work is properly cited.

Digital Object Identifier (DOI)

https://doi.org/10.1002/advs.201500305

Funding Information

The work in Sweden was supported primarily by The Knut and Alice Wallenberg foundation KAW 2011.0050; and also by the Önnesjö Foundation, the Advanced Functional Materials Center at Linköping University, Stiftelsen för strategisk forskning (SSF), RISE Research Institutes of Sweden, and the U.S. National Science Foundation, Grant No. DMR-1262261.

Related Content

Supporting Information is available from the Wiley Online Library or from the author.

advs86-sup-0001-S1.pdf (5083 kB)
Supporting Information