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Dive into the research topics where Verena Graf is active.

Publication


Featured researches published by Verena Graf.


Archive | 2001

Continuous production of polymer electrolyte membrane-electrode array for fuel cell involves coating or impregnating and drying substrate, producing and drying polymer electrolyte membrane in parallel stage and lamination

Walter Aichholzer; Hubertus Biegert; Verena Graf; Harald Tober; Gabor Toth


Archive | 2004

Inorganic-modified polymer electrolyte membrane, useful in fuel cells operable without moisturization, comprising electrolyte medium with higher inorganic phase content in anode side layer than cathode side layer

Verena Graf; Vera Hubl; Thomas Soczka-Guth


Archive | 2003

Membran-Elektroden-Anordnung für eine Brennstoffzelle

Felix Blank; Verena Graf; Cosmas Heller; Martin Quintus; Regina Wezel


Archive | 2004

Membrane electrode assembly for a fuel cell

Felix Blank; Verena Graf; Cosmas Heller; Martin Quintus; Regina Wezel


Archive | 2003

Membrane-electrode arrangement (MEA) for a polymer electrolyte fuel cell (PEMFC) including a gas diffusion electrode and a hydrophobizing agent useful for PEMFC

Florian Finsterwalder; Verena Graf; Sebastian Maass; Susanne Will


Archive | 2003

Modification of fibers, non-wovens and fabric materials and use thereof in fuel cells

Verena Graf; Matthias Schmidt; Ingo Dipl.-Chem. Schönfelder; Thomas Soczka-Guth


Archive | 2006

Production of catalyst-coated polymer electrolyte membrane, used in electrochemical cell, e.g. fuel cell, uses temperature near glass transition temperature of ionomer in tempering membrane coated with catalyst formulation

Florian Finsterwalder; Verena Graf; Birgit Dipl.-Ing. Kienzle; Martin Quintus


Archive | 2003

Size for glass fibers and use thereof in cation exchange membranes

Verena Graf; Stefan Lotz; Thomas Soczka-Guth


Archive | 2001

Membrane electrode arrangement with an optimised electrode structure

Hubertus Biegert; Peter Britz; Verena Graf; Sandro Haug; Gabor Toth


Archive | 2004

membrane and electrode assembly for an electrochemical cell

Felix Blank; Verena Graf; Cosmas Heller; Martin Quintus; Regina Wezel

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Dive into the Verena Graf's collaboration.

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