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Figure 2 Influence CE position

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Figure 2 Influence CE position.txt (444.49 KB)

Date

2022-09-12

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Text

Authors

Schmitt, Nicolai
Schmidt, Mareike
Mueller, Jonathan E.
Schmidt, Lasse
Etzold, Bastian J.M.

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Figure 2: A) Influence of the position of the CE on ORR polarization curves in an O2 atmosphere for current densities of up to 2500 mA cm-2geo. B) Influence of the position of the CE on the maximum current in CV curves recorded in an oxygen atmosphere. C) Influence of the position of the CE on the solution resistance between RE and CE. All measurements were carried out on GDEs with a Pt loading of 100 µg cm.2 and a catalyst coated area of 0.5 cm2 in 2 M HClO4.

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https://tudatalib.ulb.tu-darmstadt.de/handle/tudatalib/3564
 https://doi.org/10.48328/tudatalib-945

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DFG Classification

4.21-02 Technische Chemie

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Data of Publication „ How to maximize geometric current density in testing of fuel cell catalysts by using gas diffusion electrode half-cell setups”

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CC BY 4.0 - Attribution 4.0 International
Except where otherwise noted, this license is described as CC BY 4.0 - Attribution 4.0 International