Prof. Dr. Peter Woias

Projekte in livMatS

• Gallisense - Giving materials the passive ability to sense
• Investigation of crystallinity, surface defects, surface functionalizations and nanostructure effects of triboelectric TiO2 electrodes (TriboNano)
• TriboMech - Programmable Triboelectric Energy Harvesting through Mechanical Design
• Thermoelectric Energy Harvesting with Responsive Metamaterial Surfaces - ThermoMetaS
• Electret-based fluttering for wind energy harvesting with internal structure
  Dieses Projekt ist Teil des Hermann Staudinger Doctoral Fellowship Program des Exzellenzclusters.
• Demonstratoren für weiche, autonome Maschinen – softrobotische, energiesparende Greifersysteme mit sensorischen Fähigkeiten auf Basis von livMatS-Materialien
• NANOTRET: Nanomikrostrukturierte, permanent geladene Oberflächen für Elektret-Nanogeneratoren
• ThermoBatS - Thermoelektrische Batteriesysteme
• Nutzung von Grenzflächen, Ladungstransfer- und nicht-adiabatischen Prozessen in einem auf unterschiedliche Frequenzen stimmbaren Tribogenerator
  
  

Doktorand*innen (Erstbetreuer)

• Fiza Asif
• Björn Niklas Ewald
• Armin Jamali
• Christoph Lehmann
• Stefano Morese
• Seyedali Ramin Sabzpoushan
• Swathi Krishna Subhash

Postdoktorand*innen (Erstbetreuer)

• Dr. Sagar Prutvi
  
  

Publikationen in livMatS

• A Paraffin-Based Photoresin: 3D Printing of Paraffin for Encapsulation-Free Shape-Stabilized Paraffin-Based Phase Change Materials*
  Subhash, S., Song, Q., Kamm, P., Franco, S., Chen, Y., Helmer, F., Pelz, U., Kotz-Helmer, F., Woias, P., Rapp, B. E. (2025). A Paraffin-Based Photoresin: 3D Printing of Paraffin for Encapsulation-Free Shape-Stabilized Paraffin-Based Phase Change Materials. Advanced Materials Technologies. doi: https://doi.org/10.1002/admt.202500617
• Organic photovoltaic mini-module providing more than 5000 V for energy autonomy of dielectric elastomer actuators*
  Jiang, E., Jamali, A., List, M., Mishra, D., Sheikholeslami, S., Goldschmidtboeing, F., Woias, P., Baretzky, C., Fischer, O., Zimmermann, B., Glunz, S., Würfel, U. (2025): Organic photovoltaic mini-module providing more than 5000 V for energy autonomy of dielectric elastomer actuators. Nat Commun 16, 2048. https://doi.org/10.1038/s41467-025-57226-6
• Stretchable printed circuit boards using a silicone substrate of variable stiffness and conventional PCB fabrication methods*
  Jamali, A., Lehmann, C., Aditya, R. T., Goldschmidtboeing, F., Woias, P. & Comella, L. M. (2024). Stretchable printed circuit boards using a silicone substrate of variable stiffness and conventional PCB fabrication methods. Flex. Print. Electron., 9, 045005. doi: 10.1088/2058-8585/ad8242
• Electret-based energy harvesters: A review*
  Sabzpoushan, S., & Woias, P. (2024). Electret-based energy harvesters: A review. Nano Energy, Vol. 131(A), 110167. doi: 10.1016/j.nanoen.2024.110167
• On the use of an electret-based wind energy harvester to power a vibration sensor: A feasibility study for the city of Freiburg*
  Sabzpoushan, S., Shah, D. & Woias, P. (2024). On the use of an electret-based wind energy harvester to power a vibration sensor: A feasibility study for the city of Freiburg. 2024 IEEE Conference on Technologies for Sustainability (SusTech), pp. 156-163. doi: 10.1109/SusTech60925.2024.10553618
• Adaptivity of a leaf-inspired wind energy harvester with respect to wind speed and direction*
  Sabzpoushan, S., & Woias, P. (2024). Adaptivity of a leaf-inspired wind energy harvester with respect to wind speed and direction. Bioinspiration & Biomimetics, 19(4), 046013. doi: 10.1088/1748-3190/ad475a
• Soft octopus-inspired suction cups using dielectric elastomer actuators with sensing capabilities*
  Jamali, A., A., Mishra, D. B., Goldschmidtboeing, F., & Woias, P. (2024). Soft octopus-inspired suction cups using dielectric elastomer actuators with sensing capabilities. Bioinspiration & Biomimetics, 19(3), 036009. doi: 10.1088/1748-3190/ad3266
• Soft Electroactive Suction Cup with Dielectric Elastomer Actuators for Soft Robotics*
  Jamali, A., Mishra, D. B., Sriperumbuduri, P., Knoerlein, R., Goldschmidtboeing, F., & Woias, P. (2023). Soft Electroactive Suction Cup with Dielectric Elastomer Actuators for Soft Robotics. In F. Meder, A. Hunt, L. Margheri, A. Mura, & B. Mazzolai (Eds.), Biomimetic and Biohybrid Systems (pp. 173–183). doi: 10.1007/978-3-031-38857-6_14
• Modeling the Effects of a Protective Film for Spontaneously-Polarized Electrets on the Power Harvesting Performance of a Wind Energy Harvester*
  Sabzpoushan, S., & Woias, P. (2023). Modeling the Effects of a Protective Film for Spontaneously-Polarized Electrets on the Power Harvesting Performance of a Wind Energy Harvester. 2023 IEEE 22nd International Conference on Micro and Nanotechnology for Power Generation and Energy Conversion Applications (PowerMEMS) (pp. 143-146). doi: 10.1109/PowerMEMS59329.2023.10417553
• A Flapping Leaf Structure for Electret-Based Low-Speed Wind Energy Harvesting*
  Sabzpoushan, S. and Woias, P. (2022). A Flapping Leaf Structure for Electret-Based Low-Speed Wind Energy Harvesting. 2022 21st International Conference on Micro and Nanotechnology for Power Generation and Energy Conversion Applications (PowerMEMS), pp. 34-37. IEEE. doi: 10.1109/PowerMEMS56853.2022.10007559.
• Fabrication and simulation study for vertical micro-TEGs based on printed circuit board manufacturing processes*
  Sherkat, N., Sivaprasad, A. K., Pelz, U., & Woias, P. (2022). Fabrication and simulation study for vertical micro-TEGs based on printed circuit board manufacturing processes. Smart Materials and Structures, 31, 104003. doi: 10.1088/1361-665X/ac8dcd
• Development and Characterization of a Soft Bending Actuator*
  Jamali, A., Knoerlein, R., Goldschmidtboeing, F., & Woias, P. (2022). Development and Characterization of a Soft Bending Actuator. In A. Hunt, V. Vouloutsi, K. Moses, R. Quinn, A. Mura, T. Prescott, & P. F. M. J. Verschure (Eds.), Biomimetic and Biohybrid Systems (pp. 152–156), Springer International Publishing. doi: 10.1007/978-3-031-20470-8_16
• Development of a scalable soft finger gripper for soft robots*
  Jamali A., Knoerlein, R., Goldschmidtboeing, F., & Woias, P. (2022). Development of a scalable soft finger gripper for soft robots. 2022 Solid-State, Actuators, and Microsystems Workshop Technical Digest 352–355. doi: 10.31438/trf.hh2022.88
• Development of Manufacturing Processes for Vertical Micro-Thermoelectric Generators based on Printed Circuit Boards
  Sherkat, N., Subhash, S. K., Gerach, T., Pelz, U., & Woias, P. (2021). Development of Manufacturing Processes for Vertical Micro-Thermoelectric Generators based on Printed Circuit Boards. In 2021 IEEE 20th International Conference on Micro and Nanotechnology for Power Generation and Energy Conversion Applications (PowerMEMS) (pp. 112-115). IEEE. doi: 10.1109/PowerMEMS54003.2021.9658353
• Fabrication of μ TEGs Based on Nano-Scale Thermoelectric Material Dispersions*
  Subhash, S. K., Gerach, T., Sherkat, N., Hillebrecht, H., Woias, P., Pelz, U. (2021): Fabrication of μ TEGs Based on Nano-Scale Thermoelectric Material Dispersions. 2021 21st International Conference on Solid-State Sensors, Actuators and Microsystems (Transducers). doi: 10.1109/Transducers50396.2021.9495526
  
  
  * Funded by the Deutsche Forschungsgemeinschaft (DFG, German Research Foundation) under Germany's Excellence Strategy – EXC-2193/1 – 390951807