Dresden 2011 – scientific programme
Parts | Days | Selection | Search | Updates | Downloads | Help
MA: Fachverband Magnetismus
MA 2: Focus Session "Nanoparticles, Nanocrystals and Colloids" (jointly with BP, CPP, HL), Organization: Oleg Petracic (Ruhr-Universität Bochum)
MA 2.1: Topical Talk
Monday, March 14, 2011, 10:15–10:45, HSZ 103
Magnetic nanoparticles: fundamentals and applications — •Andreas Hütten — Physics of Nanostructures, Department of Physics, Bielefeld University
Our contribution highlights recent advances in synthesis, characterization, self-assembly and sensing applications of monodisperse magnetic Co and Co based alloyed nanoparticles. A brief introduction into solution phase synthesis techniques as well as the magnetic properties and aspects of the self-assembly process of nanoparticles will be given with the emphasis placed on selected applications. Here, the presentation focuses on:- Combining magnetic nanoparticles with XMR-sensor technology - Fabrication of granular magnetoresistive sensors by employment of particles themselves as sensing layers - Employing magnetic nanoparticles as reconfigurable materials in lab-on-a-chip devices.