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.

ISIS Neutron and Muon Source

ISIS Neutron and Muon Data

Investigation of the phase transition in La2Mo2O9 from structural and conductivity measurements

Data collected on the
POLARIS instrument
at the ISIS facility

Abstract: There has been significant interest in the oxide ion conducting material La2Mo2O9 as a new electrolyte after initial reports of conductivity as high as that of YSZ at lower temperatures. Recently it has become apparent that there are discrepancies in the conductivity data reported in the literature, with some observing a large jump at the alpha-beta phase transition temperature, whilst others report only a minor slope change. To date there have been no clear indications of why there are these discrepancies. There have also been no direct measurements of crystal structure and conductivity in-situ that would help resolve this issue. It is the intention of this work to develop an understanding of this feature of this material.

Public release date: 14 June 2012

Principal Investigator: Professor Stephen Skinner

DOI: 10.5286/ISIS.E.24069216

ISIS Experiment Number: RB910265

Part Number: 1 - POLARIS

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the dataset

Date of Experiment: 12 June 2009

Publisher: STFC ISIS Neutron and Muon Source

Data format: RAW/Nexus
Select the data format above to find out more about it.

Data Citation

The recommended format for citing this dataset in a research publication is as:
[author], [date], [title], [publisher], [doi]

For Example:
Professor Stephen Skinner; (2009): Investigation of the phase transition in La2Mo2O9 from structural and conductivity measurements, STFC ISIS Neutron and Muon Source, https://doi.org/10.5286/ISIS.E.24069216