Advancing Perfluorinated Substance-free Membrane-electrode Assemblies for Hydrogen Technology

premium account

Recording of Thursday, June 20, 2024 | The smarter E Europe Exhibition Program 2024 | Exhibition Program | Language: English | Duration: 10:55 .

Ionisys Advances PFAS-Free Electrolysis Technology, Seeks Collaborations for Rapid Development

Dr. Joey Disch, a senior scientist at Ionisys, introduces the company and its work on perfluorinated substance-free (PFAS-free) membranes for electrolysis applications. Founded in September 2022 as a spin-off from the University of Freiburg and Hanschicke Applied Research Institute, Ionisys has grown to 25 employees. The company focuses on creating membrane electrode assemblies for fuel cells and electrolyzers with an emphasis on eliminating PFAS materials due to their environmental risks, toxicity, high costs, and recycling difficulties. Ionisys aims to replace PFAS components in every part of electrochemical cells—membranes, gas diffusion layers, and catalyst layers—with hydrocarbon-based alternatives that offer lower gas permeability. This change can enhance energy efficiency by reducing cell resistance through thinner membranes. Currently in development phase but achieving promising results such as meeting EU performance targets ahead of schedule with prototype designs already showing improved efficiency over traditional methods. Ionisys is ramping up production capabilities while seeking industry collaborations to accelerate commercial readiness.

Automated summarization by AI Conver

Dr. Joey Disch
Senior Scientist Electrolysis
ionysis GmbH
Germany

Industrial/Product Live Pitches

Further Talks of this session:

Speaker

Michael Spirig
CEO & Founder
EFCF (European Electrolyser & Fuel Cell Forum)
Switzerland

To Talk

Speaker

Thomas Therkild Petersen
Product Line Manager, Marine & Large Stationary
Ballard Power Systems Europe A/S
U.S.

To Talk

Speaker

Cengiz Oguzoglu
Global Business Development Manager - Hydrogen
Weidmüller Interface GmbH & Co. KG
Germany

To Talk

Speaker

Moritz Holzmüller
Business Development Manager
Reverion GmbH
Germany

To Talk

Speaker

Alexander Cordes
Vice President Customer Success
Robert Bosch GmbH
Germany

To Talk

Speaker

Björn Ledergerber
Senior Vice President Hydrogen & Corporate Development
SFC Energy AG
Germany

To Talk

Further Content
Elena Metzger, team leader from dena
Energy Transition in Central Asia – Strategies, Structures, Opportunities

The smarter E Podcast Episode 240 | Language: English

October 23, 2025

Kazakhstan, Uzbekistan, Kyrgyzstan, Tajikistan, and Turkmenistan - These countries are tapping into their potential for a sustainable energy future

Business Visibility
Sponsoring & Marketing Overview

All sponsorship and marketing opportunities at a glance: Find the ideal marketing mix for your company.

Webinar Collection
Outlook of the Mexican solar market in Sheinbaum's era

January 30, 2025

free account

Kick off 2025 with Intersolar Mexico’s webinar: “Outlook of the Mexican Solar Market in Sheinbaum’s Era.” Explore how Sheinbaum’s leadership could shape policies, investments, and opportunities in Mexico’s solar sector. Tailored for companies navigating this evolving market.

Webinar Collection
New opportunities for PV DG and storage in Mexico

February 25, 2025

free account

Join us for the second webinar of Intersolar Mexico 2025, where two renowned experts from Mexico will present the regulatory developments, investment prospects, and key market drivers for distributed generation and energy storage in Mexico.

Martin Green, Nina Munzke and Ivona Kafedjiska
The Fundamentals of Renewable Energy: How Research Drives Clean Technology

The smarter E Podcast Episode 228 | Language: English

July 31, 2025

The incredible technology in PV modules, batteries and system components that makes the energy transition possible is often overlooked

You are using an outdated browser

The website cannot be viewed in this browser. Please open the website in an up-to-date browser such as Edge, Chrome, Firefox, or Safari.