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    Article

    Morphological and Electrical Properties of β-Ga2O3/4H-SiC Heterojunction Diodes

    ß-Ga2O3/4H-SiC heterojunction diodes were fabricated by depositing β-Ga2O3 thin films on 4H-SiC substrates using radio frequency sputtering. X-ray diffraction (XRD) analysis revealed increased reflectivity of β-G...

    Dong-Wook Byun, Young-Jae Lee, Jong-Min Oh in Electronic Materials Letters (2021)

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    Article

    Electrical Effect of High-Field Induced Diffusive Metal in the Ceramic Film Deposited by the Aerosol Deposition Method

    The electrical behavior of the high-field induced diffusive metal (HFIDM) is demonstrated in ceramic–metal composite film deposited by aerosol deposition (AD) method. To verify the effect of HFIDM, electrical ...

    Chuljun Lee, Myungjun Kim, Myung-Yeon Cho, Sang-Mo Koo in Electronic Materials Letters (2019)

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    Article

    Influence of the W Content on the Characteristics of MoxW1−xSi2 Heating Elements Fabricated by Self-Propagating High-Temperature Synthesis

    MoSi2-based composites are promising structural materials for high-temperature applications. MoxW1−xSi2 (x = 1, 0.9, 0.8, and 0.7) powders were successfully synthesized by self-propagating high-temperature synthe...

    Sung-Chul Lee, Myung-Yeon Cho, Dong-Won Lee, Yong-Nam Kim in Electronic Materials Letters (2019)

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    Article

    Adhesive Mechanism of Al2O3/Cu Composite Film via Aerosol Deposition Process for Application of Film Resistor

    Al2O3/Cu composite films, useful for film resistors, were successfully fabricated at room temperature via aerosol deposition (AD). Microstructures of the Al2O3/Cu composite films were analyzed to understand the c...

    Myung-Yeon Cho, Dong-Won Lee, Pil-Ju Ko, Sang-Mo Koo in Electronic Materials Letters (2019)