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| Home : Faculty : | |
| Chang-Beom Eom |
| Chang-Beom Eom Professor
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| 2164 Engineering Centers Building 1550 Engineering Drive Madison, WI 53706 |
Tel: 608/263-6305 Fax: 608/263-9017 E-mail: eom@engr.wisc.edu |
Books
Papers
The research of our group has spanned many areas of heteroepitaxy of complex oxides and nanostructure fabrication, from thin film synthesis to characterization and device application of various novel materials. Many new electronic, magnetic and optical devices require sophisticated thin film structures or multilayers, which demand that the thickness be controlled down to one unit cell; other devices may need lateral dimensions to be patterned down to submicron or smaller sizes. Complex oxide materials possess an enormous range of electrical, optical, and magnetic properties. For instance, insulators, high quality metals, dielectrics, ferroelectrics, piezoelectrics, semiconductors, ferromagnetics, transparent conductors, colossal magnetoresistance materials, superconductors, and nonlinear optic materials have all been produced using oxide materials. Therefore, thin films and heterostructures of oxide materials have great potential for novel device applications. A major challenge is to prepare these materials with epitaxial thin film form with atomic layer control and integrate them so that these properties can be fully utilized in electronic devices. Our interest includes the synthesis and characterization of epitaxial oxide heterostructures uniquely suited for electronic devices, spin polarized ferromagnetic tunnel junctions, piezoelectric heterostructures for high frequency medical ultrasound transducers, and superconducting devices.
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Copyright 2007 The Board of Regents of the University of Wisconsin System Date last modified: 27-Jun-2007 Content by: eom@engr.wisc.edu Accessibility Web services Thank you for visiting http://www.engr.wisc.edu/mse/faculty/eom_chang-beom.html |