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  • New 3-D photonic crystals have both electronic and optical properties

    Researchers at Illinois, led by Paul Braun, a professor of materials science and engineering and of chemistry, have demonstrated the first optoelectronically active 3-D photonic crystal.

    Researchers at Illinois, led by Paul Braun, a professor of materials science and engineering and of chemistry, have demonstrated the first optoelectronically active 3-D photonic crystal.

    Photo by L. Brian Stauffer

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  • Editor's note: To contact Paul Braun, call 217-244-7293; email pbraun@illinois.edu.
     The paper, “Epitaxial Growth of Three-Dimensionally Architectured Optoelectronic Devices, ” is available from the News Bureau.