Gerhard M. Sessler

Gerhard M. Sessler is a Professor at the Department of Electro-acoustics, Technische Universität Darmstadt. His research focuses on advanced materials and transducers, particularly ferroelectrets and piezoelectrets. He has pioneered work on energy harvesting systems, wearable sensors, and acoustic metamaterials. His contributions bridge electroacoustics, materials science, and biomedical engineering.

Key research areas include:

• Design of piezoelectric materials with tunable properties
• Development of biodegradable and sustainable sensor technologies
• Innovations in vibration-based energy harvesting
• Applications in wearable devices and medical monitoring

His work emphasizes practical applications of fundamental physics, such as smart clothing sensors and eco-friendly materials for force myography. Over 50 peer-reviewed articles since 2015 highlight advancements in ferroelectret-based transducers, 3D-printed energy systems, and biomedical sensor integration.

Notable trends in his publications include:

• Focus on material microstructure and performance optimization
• Exploration of biodegradable and additive manufacturing approaches
• Integration of sensors into wearable and implantable systems
• Expansion of ferroelectret applications across disciplines