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Robert Müller

Researcher at Leibniz Institute of Photonic Technology

Publications -  60
Citations -  2748

Robert Müller is an academic researcher from Leibniz Institute of Photonic Technology. The author has contributed to research in topics: Magnetic nanoparticles & Nanoparticle. The author has an hindex of 22, co-authored 55 publications receiving 2483 citations. Previous affiliations of Robert Müller include Bundesanstalt für Materialforschung und -prüfung & University of Glasgow.

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Hysteresis losses of magnetic nanoparticle powders in the single domain size range

Silvio Dutz, +7 more
- 01 Jan 2007 - 
TL;DR: In this paper, the influence of milling and annealing on hysteresis losses of the nanoparticles was investigated, and a power law was found which changes into saturation at amplitudes well above the coercive field.
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Metallic cobalt nanoparticles for heating applications

Matthias Zeisberger, +5 more
- 01 Apr 2007 - 
TL;DR: In this paper, the properties of metallic cobalt particles were investigated by X-ray diffraction and obtained a particle size of 6nm, which is 46% of the bulk value.
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Influence of dextran coating on the magnetic behaviour of iron oxide nanoparticles

Silvio Dutz, +8 more
- 01 Apr 2007 - 
TL;DR: In this article, the structural and magnetic properties of magnetic iron oxide nanoparticles have been investigated and the influence of the dextran shell on the strength of the dipole-dipole interactions between the neighbouring particles was determined by investigation of the remanence behaviour (Henkel plot) of coated as well as of uncoated particles.
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Barium hexaferrite ferrofluids – preparation and physical properties

Robert Müller, +5 more
- 01 Jul 1999 - 
TL;DR: Barium hexaferrite BaFe 12−2 x Ti x Co x O 19 ferrofluids have been prepared for the first time using oleic acid as surfactant and Isopar M ® as carrier liquid as mentioned in this paper.
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A characterisation of the magnetically induced movement of NdFeB-particles in magnetorheological elastomers

M. Schümann, +5 more
- 09 Aug 2017 - 
TL;DR: In this article, magnetically hard NdFeB-particles were used to obtain remanent magnetic properties and a particle tracking was performed to characterise the movement of individual particles and a comprehensive analysis of the orientation of all particles was performed at different states of magnetisation and global particle arrangements.