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  1. No Access

    Article

    Crystal phase evolution, sintering, and strength of anorthite-based LTCC materials by substitution of M2+ (M=Mg, Sr, Ba) for Ca2+

    LTCC, composed of Ca-Al-Si-O, is well-known for its high strength and phase stability. However research on the correlation of LTCC substrate composition and phase change to strength characteristics has rarely ...

    Sin Il Gu, Hyo Soon Shin, Dong Hun Yeo, Sahn Nahn in Metals and Materials International (2013)

  2. No Access

    Article

    Molten salt synthesis of La0.8Sr0.2MnO3 powders for SOFC cathode electrode

    For La0.8Sr0.2MnO3 (LSM) perovskite, used as the cathode material for solid oxide fuel cells (SOFC), it is known that the formation of a triple-phase-boundary is restrained due to the formation of a second phase ...

    Sin-il Gu, Hyo-soon Shin, Youn-woo Hong, Dong-hun Yeo… in Metals and Materials International (2012)

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    Article

    The changes of morphology and composition in Cu(In1−xGax)Se2 powder synthesis by solvothermal method

    To prepare the thin film solar cell by the screen printing method, the synthesis of nano CIGS powder has been frequently studied. Especially, the solvothermal method is normally used in the synthesis of CIGS. ...

    Sin-Il Gu, Hyo-Soon Shin, Youn-Woo Hong, Dong-Hun Yeo… in Metals and Materials International (2012)