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Nanotribology, micro/nano electromechanical systems, and liquid wetting
phenomena; real time spectroscopy and microscopy of nanostructure growth and
dynamics; subwavelength optical probes; correlations of electronic, optical
and materials properties of interfaces, nanostructures and nanodevices;
atomic level materials preparation and characterization of ultra thin films
and related device structures; optical analysis and in situ, real time
control of growth at surfaces; remote plasma enhanced chemical vapor deposition
of semiconductors and insulators; studies of diamond and wide band gap
semiconductors; x-ray spectromicroscopy of soft nanomaterials, molecular
motion on surfaces; organic dielectrics; conduction and polarization of
molecular and macromolecular assemblies; sound propagation in granular
materials.
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Professor Nemanich and graduate student John Barnak are examining a plasma
surface processing system. The system is used to explore the physics and
chemistry at semiconductor surfaces. |
