
Welcome to the Electrochemistry Laboratory (LEC)
The Electrochemistry Laboratory (LEC), established 1988, is part of the Energy and Environment Research Division (ENE) at the Paul Scherrer Institute. The laboratory comprises 6 interacting research groups that deal with almost all aspects of electrochemical energy storage and conversion. PSI’s Electrochemistry Laboratory is Switzerland’s largest Center for Electrochemical Research.
PSI Electrochemistry Symposium
40th Swiss Electrochemistry Symposium
Topic: tbd
Wednesday, April 17, 2024
Kultur & Kongresshaus Aarau, Schlossplatz 9, 5000 Aarau, Switzerland
Registration opens December 1, 2023
39th Swiss Electrochemistry Symposium
Topic: Future Materials in Electrochemical Systems
Wednesday, April 26, 2023
Kultur & Kongresshaus Aarau, Schlossplatz 9, 5000 Aarau, Switzerland
https://youtu.be/h1pohK4TABU
Past program: https://www.psi.ch/ses23 (Firefox or Chrome)
1. November 2021
PSI-Impuls-Preis 2021 geht an Tobias Schuler
Mitteilung PSI-Impuls
Den PSI-Impuls-Preis 2021 erhält Tobias Schuler für seine Doktorarbeit “Towards a Generic Understanding of Porous Transport Layers in Polymer Electrolyte Water Electrolysis”
Further details: Electrochemistry Scientific Highlight 1st May 2020 - Tobias Schuler et al.
Scientific Highlight
Polymer electrolyte water electrolysis: Understanding the microstructure of a core-shell based anode catalyst layer
Reducing precious metal loading in the anodic catalyst layer (CL) is indispensable for lowering capital costs and enabling the widespread adoption of polymer electrolyte water electrolysis (PEWE). This work presents the first three-dimensional reconstruction of a TiO2-supported IrO2 based core shell catalyst layer, using high-resolution X-ray ptychographic tomography at cryogenic temperature of 90 K. The high data quality and phase sensitivity of the technique have allowed the reconstruction of all four phases namely pore space, IrO2, TiO2 support matrix and the ionomer network, the latter of which has proven to be a challenge in the past.
News
LEC on TV and Radio
Swiss Radio: SRF Regionaljournal Aargau Solothurn, May 8, 2017, 17:30h
Paul Scherrer Institut entwickelt Akku der Zukunft
Swiss TV: Kassensturz, January 17, 2017, 21:10h
Knopfbatterien im Test: Enorme Preisunterschiede
Swiss TV: Einstein, November 26, 2015, 21:07h
Die Renaissance der Batterie
Swiss TV: Einstein, November 21, 2013, 21:07h
Mobilität ohne Treibhausgase
Wasserstofftankstellen für die Schweiz?