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  1. No Access

    Article

    Dielectric and piezoelectric properties of (1 − x)(Na0.5K0.5)NbO3–xBaTiO3 ceramics

    This manuscript reviews the studies on phase transitions, synthesis, and piezoelectric/dielectric properties of (1 − x)(Na0.5K0.5)NbO3–xBaTiO3 ceramics (0.0 ≤ x ≤ 1.0). Three phase transition regions were observe...

    Cheol-Woo Ahn, Chang-Hak Choi, Hwi-Yeol Park, Sahn Nahm… in Journal of Materials Science (2008)

  2. No Access

    Article

    Structural and microwave dielectric properties of La(Mg2/3Nb1/3)O3 ceramics

    Jong Hoo Paik, Chang-Hak Choi, Sahn Nahm… in Journal of Materials Science Letters (1999)