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Numerical analysis of steady-state and transient charge transport in organic semiconductor devices

Knapp, Evelyne ; Ruhstaller, Beat

In: Optical and Quantum Electronics, 2011, vol. 42, no. 11-13, p. 667-677

Lock-in thermography as an analytical tool for magnetic nanoparticles: measuring heating power and magnetic fields

Monnier, Christophe A. ; Crippa, Federica ; Geers, Christoph ; Knapp, Evelyne ; Rothen-Rutishauser, Barbara ; Bonmarin, Mathias ; Lattuada, Marco ; Petri-Fink, Alke

In: The Journal of Physical Chemistry C, 2017, vol. 121, no. 48, p. 27164–27175

Magnetic nanoparticles and their ability to convert electromagnetic energy into heat are of explicit interest for various applications. However, precise quantification of their heating efficiency is not always upfront, and several parameters render comparative studies challenging. This paper describes the theory behind lock-in thermography, a new technique for quantifying the heating...