title: Design and test of a flexible electrochemical setup for measurements in aqueous electrolyte solutions at elevated temperature and pressure.
abstract: We present a detailed description of the construction and testing of an electrochemical cell allowing measurements at elevated temperature and pressure. The cell consists of a stainless steel pressure vessel containing the electrochemical glass cell exhibiting a three electrode configuration. The design of the working electrode is inspired by conventional rotating disk electrode setups. As demonstrated, the setup can be used to investigate temperature dependent electrochemical processes on polycrystalline platinum and also high surface area type electrocatalysts.
authors.affiliation: Department of Chemistry and Nano-Science Center, University of Copenhagen, Universitetsparken 5, 2100 Ø Copenhagen, Denmark.
authors.forename: Gustav K H
authors.initials: GK
authors.lastname: Wiberg
authors.affiliation: Department of Chemistry and Nano-Science Center, University of Copenhagen, Universitetsparken 5, 2100 Ø Copenhagen, Denmark.
authors.forename: Michael J
authors.initials: MJ
authors.lastname: Fleige
authors.affiliation: Department of Chemistry and Nano-Science Center, University of Copenhagen, Universitetsparken 5, 2100 Ø Copenhagen, Denmark.
authors.forename: Matthias
authors.initials: M
authors.lastname: Arenz