Browsing by Subject "energy conversion"

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Current Interrupt Technique to Fully Characterize PEMWE Cells

Krenz, Tobias; Gottschalk, Torben; Helmers, Lennard; Trinke, Patrick; Bensmann, Boris; Hanke-Rauschenbach, Richard (Bristol : IOP Publishing, 2024)

It is common practice to characterize cells in polymer electrolyte membrane water electrolysis (PEMWE) using electrochemical impedance spectroscopy (EIS) and Tafel analysis, which require special equipment and operation ...
Experimental Investigation of Coupled Transport Mechanisms in a PEM Based Thermoelectric Energy Converter

Willke, Maike; Rahm, Nils-Eric; Kabelac, Stephan (Basel : MDPI, 2023)

Thermoelectric energy converters based on galvanic cells (TGC) offer the possibility of direct conversion of low-temperature waste heat into electrical energy and could therefore be a promising approach for an increase in ...
Interaction mechanisms of cavitation bubbles induced by spatially and temporally separated fs-laser pulses

Tinne, Nadine; Kaune, Brigitte; Krüger, Alexander; Ripken, Tammo (San Francisco, CA : Public Library of Science (PLoS), 2014)

The emerging use of femtosecond lasers with high repetition rates in the MHz regime together with limited scan speed implies possible mutual optical and dynamical interaction effects of the individual cutting spots. In ...

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