This is a page describing data taken during an experiment at the ISIS Neutron and Muon Source. Information about the ISIS Neutron and Muon Source can be found at https://www.isis.stfc.ac.uk.
Structural and magnetic medications due to cobalt doping in FeAs
Abstract: We will study the changes in the crystal structure and magnetic structure in FeAs as a function of doping with cobalt at low temperatures. Cobalt replaces iron and the helimagnetic antiferromagnetic structure of FeAs which is stable up to 3% cobalt doping will be determined using neutron powder diffraction using WISH. We will combine these structural studies with muon spectroscopy and magnetrometry and single crystal resonant x-ray diffraction o obtain a detailed and comprehensive picture of how the magnetic interactions are altered by doping. This study will provide insights into the behaviour of iron pnictides which display superconductivity under doping.
Principal Investigator: Professor Peter Hatton
Experimenter: Mr Thomas Frawley
Experimenter: Dr Dmitry Khalyavin
DOI: 10.5286/ISIS.E.RB1220340
ISIS Experiment Number: RB1220340
Part DOI | Instrument | Public release date | Download Link |
---|---|---|---|
10.5286/ISIS.E.58451990 | WISH | 20 April 2018 | Download |
Publisher: STFC ISIS Neutron and Muon Source
Data format: RAW/Nexus
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Data Citation
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publication is as:
[author], [date], [title], [publisher],
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Professor Peter Hatton et al; (2015): Structural and magnetic medications due to cobalt doping in FeAs, STFC ISIS Neutron and Muon Source, https://doi.org/10.5286/ISIS.E.RB1220340
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