Skip to main content

3 Result(s)

within English Remove this filter Physics Remove this filter Physics, general Remove this filter Daniel Song Remove this filter

and

  1. No Access

    Article

    Enhancing the dielectric property of 0.69PZT-0.31PZNN thick films by optimizing the poling condition

    We investigated how the applied electric-field’s magnitude and the poling time affected, respectively, the dielectric property and the microstructure of piezoelectric lead zirconate titanate/lead zirconate nic...

    Daniel Song, Min Sik Woo, Jung Hwan Ahn… in Journal of the Korean Physical Society (2015)

  2. No Access

    Article

    Optimization of a 0.69PZT-0.31PZNN thick film by controlling slurry viscosity and tape-casting blade height

    We investigated how the viscosities of piezoelectric lead zirconate titanate/lead zirconate nickel niobate (PZT-PZNN) slurry samples affect the laminated-film densities based on various conditions of degassing...

    Daniel Song, Min Sik Woo, Jung Hwan Ahn… in Journal of the Korean Physical Society (2014)

  3. No Access

    Article

    Establishment of the evaluation standard and the analysis technique for the tip mass method in piezoelectric energy - harvesting systems

    Two models were developed a pre-stress model and a no-pre-stress model for considering the effects of a tip mass with and without pre-stress induced by gravity, respectively. Three tip masses-6, 18, and 30 g-w...

    Jung Hwan Ahn, Min Sik Woo, Daniel Song… in Journal of the Korean Physical Society (2014)