News

Visualising oxygen movement in ferroelectric materials– Deccan Herald

Researchers visualise oxygen movement in ferroelectricity materials – The Tribune

Researchers visualise oxygen movement in ferroelectricity materials – Hindustan Times

State-of-the-art microscopy has helped scientists unveil the mechanism behind an unusual phenomenon

Left: oxygen rich phase (arrows pointing to oxygen atoms). Right: oxygen deficient phase (arrows showing the oxygen vacancies). These states are reversible through the application of voltage which causes motion of oxygen

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Gatan: DigitalMicrograph site

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GSAS: https://subversion.xray.aps.anl.gov/trac/pyGSAS

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