18th International Workshop on

Impedance Spectroscopy

September 23 - September 26, 2025

Chemnitz - Germany

Sponsored by

IWIS 2025's Main Page

Impedance Spectroscopy is an important measurement method for various fields of science and technology, including electrochemistry, material science, biology and medicine, the semiconductor industry, and sensors. Since 2008, the International Workshop on Impedance Spectroscopy (IWIS) has been a platform for experts to share their research findings and exchange knowledge with attendees from around the globe.

The IWIS goes in 2025 as an in-presence event with an open possibility for hybrid participation with the following contents:

• Advanced School on Impedance Spectroscopy (ASIS)
• Exchange with top scientists all around the world and star speakers
• Workshops and active discussion on cutting-edge topics
• An advisory session for special issues in international journals
• A hackathon for innovative ideas around measurement and instrumentation

The Chair of Measurement and Sensor Technology at Technische Universität Chemnitz is organizing the workshop in cooperation with the German Chapter of the IEEE Instrumentation and Measurement Society and the IEEE Technical Committee TC2-Impedance Spectroscopy.

Submission and Guidelines

For submission and guidelines, please refer to the following page: Submission Page.

Venue

Google Map: TU Chemnitz, Zentrales Hörsaal- und Seminargebäude

Updates

Paper submission

Please refer to the submission details for more information on the template and contribution submission unified platform.

Newsletter Registration

To register for future IWIS news, please fill out the following registration form: http://tiny.cc/IWIS_News.

For the past workshops' programs, look at the history of IWIS. 

Sponsors

Our Sponsors

Main Sponsor

Sciospec

Research Sponsors

CSM Chemnitz School of Metrology

TC2 Impedance Spectroscopy

EMB Joint Chapter EMB Deutsche Sektion

IEEE Education Society Germany Section

IEEE Student Branch TU Chemnitz

IEEE WIE

Biologic

Industrial Sponsors

Zahner

RHD Instruments

EDAG Engineering GmbH

Sciospec

NTI Group