Small and smart magnet design

Cathrine Frandsen, Marco Beleggia, Erik Brok, Jelena Jordanovic, Takeshi Kasama, Jacob Larsen, Steen Mørup, Jakob Schiøtz, Miriam Varón

Research output: Chapter in Book/Report/Conference proceedingConference abstract in proceedingsResearchpeer-review

Abstract

Society faces an accumulated need to find ways to produce super strong magnets that can fulfill thegrowing demands for green technology products such as compact and efficient generators and motors. Next‐generation magnets could very likely be composite materials built bottom‐up from nanoparticles. However, combining the nanoparticles into a compact magnetic material where all magnetic moments are aligned is an engineering challenge. We investigate ‐ with nanoparticle‐resolution – principles of assembly processes and particle arrangements that can generate optimal magnetic order in new materials (see e.g.Fig. 1). These studies are enabled by advanced transmission electron microscopy, magnetic modelling and new synthesis protocols. Examples of magnetic ordering and self‐organization will be given.
Original languageEnglish
Title of host publicationAbstract Book - DTU Sustain Conference 2014
Number of pages1
Place of PublicationKgs. Lyngby
PublisherTechnical University of Denmark
Publication date2014
Publication statusPublished - 2014
EventDTU Sustain Conference 2014 - Technical University of Denmark, Lyngby, Denmark
Duration: 17 Dec 201417 Dec 2014
http://www.sustain.dtu.dk/

Conference

ConferenceDTU Sustain Conference 2014
LocationTechnical University of Denmark
CountryDenmark
CityLyngby
Period17/12/201417/12/2014
Internet address

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