title: An Organic Mixed Ion-Electron Conductor for Power Electronics.
abstract: A mixed ionic-electronic conductor based on nanofibrillated cellulosecomposited with poly(3,4-ethylene-dioxythio-phene):-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.
authors: Laboratory of Organic Electronics Department of Science and Technology Linköping University SE-601 74 Norrköping Sweden.
authors: Abdellah
authors: A
authors: Malti
authors: Laboratory of Organic Electronics Department of Science and Technology Linköping University SE-601 74 Norrköping Sweden.
authors: Jesper
authors: J
authors: Edberg
authors: Innventia AB Box 5604, SE- 114 86 Stockholm Sweden.
authors: Hjalmar
authors: H
authors: Granberg
authors: Laboratory of Organic Electronics Department of Science and Technology Linköping University SE-601 74 Norrköping Sweden.
authors: Zia Ullah
authors: ZU
authors: Khan
authors: Department of Energy Conversion and Storage Technical University of Denmark DK-4000 Roskilde Denmark.
authors: Jens W
authors: JW
authors: Andreasen
authors: Department of Physics Chemistry and Biology Linköping University SE-581 83 Linköping Sweden.
authors: Xianjie
authors: X
authors: Liu
authors: Laboratory of Organic Electronics Department of Science and Technology Linköping University SE-601 74 Norrköping Sweden.
authors: Dan
authors: D
authors: Zhao
authors: Department of Physics and Astronomy University of Kentucky Lexington KY 40506-0055 USA.
authors: Hao
authors: H
authors: Zhang
authors: Department of Physics and Astronomy University of Kentucky Lexington KY 40506-0055 USA.
authors: Yulong
authors: Y
authors: Yao
authors: Department of Physics and Astronomy University of Kentucky Lexington KY 40506-0055 USA.
authors: Joseph W
authors: JW
authors: Brill
authors: Laboratory of Organic Electronics Department of Science and Technology Linköping University SE-601 74 Norrköping Sweden.
authors: Isak
authors: I
authors: Engquist
authors: Department of Physics Chemistry and Biology Linköping University SE-581 83 Linköping Sweden.
authors: Mats
authors: M
authors: Fahlman
authors: KTH Royal Institute of Technology School of Chemical Science and Engineering (CHE) Fibre and Polymer Technology and Wallenberg Wood Science Center SE-100 44 Stockholm Sweden.
authors: Lars
authors: L
authors: Wågberg
authors: Laboratory of Organic Electronics Department of Science and Technology Linköping University SE-601 74 Norrköping Sweden.
authors: Xavier
authors: X
authors: Crispin
authors: Laboratory of Organic Electronics Department of Science and Technology Linköping University SE-601 74 Norrköping Sweden.
authors: Magnus
authors: M
authors: Berggren
keywords: PEDOT; conducting polymer; nanofibrillated cellulose; supercapacitor; transconductance