DOI > 10.5291/ILL-DATA.5-53-247

This proposal is publicly available since 10/10/2019

Title

Search for charge order accompanying magnetic order in La2-xSrxCoO4

Abstract

We will search for diffuse scattering associated with Co2+/Co3+ charge-ordered superstructures in La5/3Sr1/3CoO4. The charge-order diffuse scattering is expected to occur at the same positions in reciprocal space as the magnetic diffuse scattering, which we have already characterised. Therefore, we will use longitudinal polarisation analysis to separate the structural and magnetic diffuse scattering.

Experimental Report

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Data Citation

The recommended format for citing this dataset in a research publication is in the following format:

BOOTHROYD Andrew Timothy; BABKEVICH Peter; ENDERLE Mechthild; P. G. Freeman; PRABHAKARAN Dharmalingam; PRINCEP Andrew; Marein C. Rahn and WHEELER Elisa. (2014). Search for charge order accompanying magnetic order in La2-xSrxCoO4. Institut Laue-Langevin (ILL) doi:10.5291/ILL-DATA.5-53-247

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Metadata

Experiment Parameters

  • Environment temperature

    10 to 300 K

  • Experiment energy

    Ei = 15 to 35 meV

  • Experiment moment

    up to 6 Å^-1

Sample Parameters

  • Formula

    • La2-xSrxCoO4 (x = 1/3)

Institut Laue-Langevin

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