ISIS Neutron and Muon Source Data Journal
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.
Magnetic structure of magnetocaloric manganites
Abstract: Magnetic cooling has recently become the focus of cooling system technology as it boasts important advantages in terms of power consumption and for the environment e.g. not releasing gases that are harmful to the ozone layer. For magnetic cooling, materials exhibiting a strong magnetocaloric effect (MCE) are required.Here we propose a full structural and magnetic characterisation of the (La1 xPrx)0.85Ag0.15MnO3 (0.0 ≤ x ≤ 0.3) system using powder neutron diffraction (PND). We plan to uncover the underlying magnetic structure, in particular the magnetic moments carried by the different ions and also whether there exists an antiferromagnetic phase at low temperatures. This will help us understand the microscopic origin of changes of the macroscopic MCE effect in (La1 xPrx)0.85Ag0.15MnO3.
Public release date: 22 October 2019
Principal Investigator: Dr Mark Laver
Experimenter: Dr Ahmet Ekicibil
Local Contact: Dr Dominic Fortes
Experimenter: Professor Elizabeth Blackburn
Experimenter: Mr Stavros Samothrakitis
Experimenter: Miss Camilla Larsen
DOI: 10.5286/ISIS.E.82320816
Parent DOI: 10.5286/ISIS.E.RB1610436
ISIS Experiment Number: RB1610436
Part Number: 2
Date of Experiment: 20 October 2016
Publisher: STFC ISIS Neutron and Muon Source
Data format: RAW/Nexus
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Data Citation
The recommended format for citing this dataset in a research
publication is as:
[author], [date], [title], [publisher],
[doi]
For Example:
Dr Mark Laver et al; (2016): Magnetic structure of magnetocaloric manganites, STFC ISIS Neutron and Muon Source, https://doi.org/10.5286/ISIS.E.82320816
Data is released under the CC-BY-4.0 license.
