Magnetic thermodynamics of non-stoichiometric Fe-based mineral phases

Andreas Gehring, Jörg F. Löffler
01.04.2014 – 31.03.2018

Summary

Scientific abstract

The proposed project is the continuation of our research on the physical properties of Fe-based mineral phases, which are widespread in geological systems and can be readily synthesized in the laboratory. These minerals are of considerable interest because they are the major magnetic carriers in the Earth’s crust and their physical properties make them suitable as starting point to design functional materials. Fe-based mine...
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Persons

Applicants

Employees

  • Dimitrios Koulialias, Institut für Metallphysik und Technologie Departement für Materialwissenschaften ETH Zürich, Switzerland

Disciplines and keywords

mySNF disciplines (provided by researchers): Mineralogy, Material Sciences
Fields of research (mapped from mySNF Disciplines): Geology, Materials engineering
Keywords: magnetic thermodynamics, solid solutions, mixed-valent oxide, lattice defects, ac/dc magnetometry, magnetic materials, small-angle neutron scattering, electron spin resonance, rock magnetism, monosulfide, cation doping

Scientific publications

Collaboration

Prof. Wöll Group Institut für Funktionelle Grenzflächen, KIT, Karlsruhe

  • in-depth/constructive exchanges on approaches, methods or results
  • Publication
Germany

Prof. Dunin-Borkowski Group Forschungszentrum Jülich

  • in-depth/constructive exchanges on approaches, methods or results
Germany

Laboratory of Inorganic Chemistry ETH Zurich

  • Publication
  • Research Infrastructures
Switzerland

Laboratory for Neutron Scattering at PSI

  • in-depth/constructive exchanges on approaches, methods or results
  • Research Infrastructures
Switzerland

Prof. Hellman Group, Physics Department UC Berkeley

  • in-depth/constructive exchanges on approaches, methods or results
  • Publication
United States of America

Prof. Jeschke Group ETH Zurich

  • in-depth/constructive exchanges on approaches, methods or results
  • Publication
  • Research Infrastructures
Switzerland

Laboratory of Natural Magnetism ETH Zurich

  • in-depth/constructive exchanges on approaches, methods or results
  • Research Infrastructures
Switzerland

Academic events

American Geophysical Union Fall Meeting

Type: Poster
Title of contribution: Low-temperature anisotropy changes in monoclinic pyrrhotite
12.12.2016
, San Francisco, United States of America

American Geophysical Union Fall meeting

Type: Talk given at a conference
Title of contribution: What causes the Besnus transition in monoclinic pyrrhotite?
12.12.2016
, San Francisco, United States of America

Deutsche Physikalische Gesellschaft

Type: Talk given at a conference
Title of contribution: Magneto-electronic coupling in modulated defect-structures of natural Fe1-xS
06.03.2016
, Regensburg, Germany

American Geophysical Union Fall Meeting

Type: Poster
Title of contribution: Ferromagnetic resonance of nanocrystal chains with competitive and cooperative anisotropy
14.12.2015
, San Francisco, United States of America

Overview

Grant number
153173
Funding scheme
Project funding
Call
Project funding 2013 (01.10.2013)
Approved amount
236,596 CHF
Status
Completed
Research institution
ETH Zurich – ETHZ
Institute
Institut für Geophysik ETH Zürich

Output data