Jonas Örtegren
Universitetslektor|Senior Lecturer
- Professional title: Senior Lecturer
- Academic title: Associate Professor
- Area of responsibility: Subject representative in Engineering physics. Program manager for Master of Science in Engineering in Engineering Physics. Program manager for Master by Research in Engineering Physics..
- Telephone: +46 (0)10-1427852
- Email: jonas.ortegren@miun.se
- Location: Sundsvall
- FSCN Research Centre
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Research centers:
Background
My PhD thesis concerns polar order in liquid crystalline polymers for nonlinear optics (e.g. second harmonic generation) (The Royal Institute of Technology, Stockholm). As a postdoc I studied the surface-bulk diffusion of surfactants in a relatively high frequency range (as compared to previous studies; 1-100 Hz) to explain foam formation in surface viscoelastic systems (Max-Planck-Institut, Potsdam), as well as molecular structural changes in Collagen 1 as a diagnostic marker for cancer (Norwegian University of Science and Technology, Trondheim). As a research fellow I worked on surface functionalization and liquid absorption for printing of ink and functional materials on porous media (paper) (Digital Printing Centre, Örnsköldsvik, Sweden).
Research
Studies of nanomaterials, functional materials and surfaces for energy conversion (nano generators) and energy harvesting (batteries) applications.
Teaching and tutoring
Electromagnetics and waves, Thermodynamics, Quantum mechanics, Materials technology, Materials characterisation, Individual projects, Master thesis.
Research projects
Current
Development of Rechargeable Aluminum-Graphitic Dual-Ion Battery
STORE - Electrical energy storage