An Organic Mixed Ion–Electron Conductor for Power Electronics

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 nan...

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Detalles Bibliográficos
Autores principales: Malti, Abdellah, Edberg, Jesper, Granberg, Hjalmar, Khan, Zia Ullah, Andreasen, Jens W., Liu, Xianjie, Zhao, Dan, Zhang, Hao, Yao, Yulong, Brill, Joseph W., Engquist, Isak, Fahlman, Mats, Wågberg, Lars, Crispin, Xavier, Berggren, Magnus
Formato: Online Artículo Texto
Lenguaje:English
Publicado: John Wiley and Sons Inc. 2015
Materias:
Communications
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5063141/
https://www.ncbi.nlm.nih.gov/pubmed/27774392
http://dx.doi.org/10.1002/advs.201500305
Descripción
Sumario: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. [Image: see text]

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