ISIS Neutron and Muon Source Data Journal

Probing the magnetic structure of transition metal pyrovanadates Co2V2O7

Abstract: We had been given 1 day of beam time on WISH, RB1710144, to investigate the magnetic structure of T2V2O7 (T=Mn, Ni, Co) We performed power neutron diffraction measurements on Mn2V2O7 and Ni2V2O7 on WISH in given 1 day of beam time and obtained very interesting results. However, due to short time on WISH we could not measure Co2V2O7. As Co2V2O7 exhibits very interesting magnetic properties below 8K, possibility of canted antiferromagnetic ordering, we therefore propose to carry out powder neutron diffraction on Co2V2O7 sample to determine the magnetic structure as well as any structural anomalies occurring at TC. The experiment is required to be performed between 2 K and100 K (above Tc to investigate temperature dependence of diffuse scattering) on the time of flight WISH diffractometer. We therefore require one day of beam time on WISH to investigate magnetic structure of Co2V2O7.

Principal Investigator: Dr Jhuma Sannigrahi
Experimenter: Dr Devashi Adroja
Experimenter: Professor Subham Majumdar
Experimenter: Dr Pascal Manuel

DOI: 10.5286/ISIS.E.RB1720151

ISIS Experiment Number: RB1720151

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 Jhuma Sannigrahi et al; (2017): Probing the magnetic structure of transition metal pyrovanadates Co2V2O7, STFC ISIS Neutron and Muon Source, https://doi.org/10.5286/ISIS.E.RB1720151

Data is released under the CC-BY-4.0 license.