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Isak Engquist

Senior Associate Professor

From surfaces research to printed electronics

Starting from a Master of Science in Applied Physics and Electrical Engineering, I completed my PhD in Applied Physics at Linköping University in 1996.

The subject of the thesis was measurements of how small molecules, for example water, adher differently to different surfaces depending on the outermost few atoms of the surface.

Following this, I worked at the Swedish Defence Research Agency, FOI, researching electrooptical sensor systems in the infrared and ultraviolet parts of the spectrum.

During 2001-2007, I ventured into organic electronics for the first time, developing organic ferroelectric memory technology at the startup company Thin Film Electronics.

From there, I stepped back into the academic world, where I now lead the Printed Electronics group at the Laboratory of Organic Electronics. In addition to the research, which occupies most of my time, I teach both at the undergraduate and graduate level.

Photo credit: Thor Balkhed
From left Jesper Edberg and Isak Engquist in Clean room, Campus Norrköping.

Publications

2024

Van Chinh Tran, Gabriella Mastantuoni, Jonas Garemark, Christopher H. Dreimol, Xin Wang, Magnus Berggren, Qi Zhou, Renee Kroon, Isak Engquist (2024) Interconnecting EDOT-Based Polymers with Native Lignin toward Enhanced Charge Storage in Conductive Wood ACS Applied Materials and Interfaces (Article in journal) Continue to DOI
Hongli Yang, Penghui Ding, Mikhail Vagin, Viktor Gueskine, Magnus Berggren, Isak Engquist (2024) Nanocellulose-based ion-selective membranes for an aqueous organic redox flow battery Cellulose (Article in journal) Continue to DOI
Robert Brooke, Karishma Jain, Patrik Isacsson, Andreas Fall, Isak Engquist, Valerio Beni, Lars Wagberg, Hjalmar Granberg, Ursula Hass, Jesper Edberg (2024) Digital Cellulose: Recent Advances in Electroactive Paper Annual review of materials research (Print), Vol. 54 (Article, review/survey) Continue to DOI
Patrik Isacsson, Elisabeth Bjork, Ewellyn Capanema, Hjalmar Granberg, Isak Engquist (2024) Electrochemical Characteristics of Lignin in CTMP for Paper Battery Electrodes ChemSusChem (Article in journal) Continue to DOI
Aiman Rahmanudin, Mohsen Mohammadi, Patrik Isacsson, Yuyang Li, Laura Seufert, Nara Kim, Saeed Mardi, Isak Engquist, Reverant Crispin, Klas Tybrandt (2024) Stretchable and biodegradable plant-based redox-diffusion batteries Materials Horizons, Vol. 11, p. 4400-4412 (Article in journal) Continue to DOI

Research

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Organisation