Determining the properties and morphology of buried layers and interfaces remains an important area in solid-state science. Many of the technological products of materials science are based on thin-film devices, which consist of a series of such layers. Structural studies of in situ processing of semiconducting polymer films is also likely to be an important area of growth in the coming decade.
Diffraction of high-intensity X-ray beams is an ideal technique to study spin, charge and orbital ordering in single crystal samples to understand high temperature superconductivity.
Magnetic contrast in images will be provided by exploiting either circular or linear dichroism. At 10 nm resolution, the nanoscience beamline provides high quality images of the magnetic domains of thin films and multilayers, clusters, exchange-biased films, giant magnetoresistive metals and metal-semiconductor spintronic materials. At higher spatial resolutions it is possible to conduct experiments on individual nanoclusters. Through X-ray PEEM, Diamond’s nanoscience beamline is significantly advancing our understanding of the formation, composition, structure and properties of nanostructures. Spectroscopy on nanosized particles will unravel their electronic and chemical properties which may be dominated by the surface due to a large surface to volume ratio.
To discuss possible physics and materials science experiments at Diamond, please contact the relevant beamline scientist or Andy Dent.
Potential industrial users should contact Elizabeth Shotton.
Listen to Diamond staff and users talk about nanoscience applications in the Diamond podcast
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