English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

We report perturbed angular correlation measurements with 111mCd/111Cd and111In/111Cd probes, at the ISOLDE-CERN facility, in the manganite compoundsBaMnO3 , with the 6H and 15R polymorphs, and SrMnO3 , with the 4H polymorph.The electric field gradient (EFG) is measured, and found approximately constantin a large temperature range for all the compounds. The EFG is also calculatedfrom first principles with density functional theory, and compared withexperimental results by considering diluted substitutional Cd impurities. Basedon the results, we assign as sites for the probes the Ba (for BaMnO3-6H, 15R)and Sr (for SrMnO3-4H) sites, apart from fractions of undetermined origin inthe case of BaMnO3-6H. We predict the hyperfine parameters in the recentlysynthesized multiferroic manganite Sr0.5Ba0.5MnO3 , and its variation with thestructure and electric polarization, which is found to be very small.

Hyperfine local probe study of alkaline-earth manganites SrMnO3 and BaMnO3