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Investigation of Ionic Conductivity in Track-etched Nanoporous Polyimide Membranes using a Microwave Technique

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Molenberg, Isabel [UCL] Planckaert, M. [it4ip] Jonckeere, E. [it4ip] Ferain, Etienne [UCL] Huynen, Isabelle [UCL]

The in situ characterization of membranes for fuel cell applications is a rather complex and time-consuming procedure. It is therefore interesting to develop simple, short, and reproducible characterization tests and to limit in situ measurement only to the most promising materials. In this paper, a new characterization method is proposed to extract the DC ionic conductivity of track-etched nanoporous polyimide membranes from microwave measurements.

Document type Article de périodique (Journal article) – Article de recherche
Access type Accès interdit
Publication date 2011
Language Anglais
Journal information "Microwave & Optical Technology Letters" - Vol. 53, no. 9, p. 2060–2063 (September 2011)
Peer reviewed yes
Publisher JohnWiley & Sons, Inc. ((United States) Hoboken)
issn 0895-2477
Publication status Publié
Affiliations it4ip
UCL - FSA/MAPR - Département des sciences des matériaux et des procédés
Links
  1. Ferain E., Legras R., Pore shape control in nanoporous particle track etched membrane, 10.1016/s0168-583x(00)00455-9
  2. Ferain E., Legras R., Characterisation of nanoporous particle track etched membrane, 10.1016/s0168-583x(97)00194-8
  3. Ackermann J., Crawley D., Forshaw M., Nikolić K., Videlot C., Conductive polymer interconnections for three-dimensional computing structures, 10.1016/s0039-6028(03)00409-6
  4. Daniel, Dielectric relaxation (1967)
  5. I. Molenberg J.-M. Thomassin E. Ferain C. Detrembleur I. Huynen RF diagnostic methods for two nanostructured polymer applications 2009 1045 1048
  6. Pozar, Microwave engineering (2005)
Bibliographic reference Molenberg, Isabel ; Planckaert, M. ; Jonckeere, E. ; Ferain, Etienne ; Huynen, Isabelle. Investigation of Ionic Conductivity in Track-etched Nanoporous Polyimide Membranes using a Microwave Technique. In: Microwave & Optical Technology Letters, Vol. 53, no. 9, p. 2060–2063 (September 2011)
Permanent URL http://hdl.handle.net/2078.1/78755