Young Hie Lee

Summary

Affiliation: Kwangwoon University
Country: Korea

Publications

  1. pmc Electrical properties of lead-free 0.98(Na0.5K0.5)NbO3-0.02Ba(Zr0.52Ti0.48)O3 piezoelectric ceramics by optimizing sintering temperature
    Seung Hwan Lee
    Department of Electronic Materials Engineering, Kwangwoon University, Seoul, 139 701, South Korea
    Nanoscale Res Lett 7:15. 2012
  2. pmc Ferroelectric properties of PZT/BFO multilayer thin films prepared using the sol-gel method
    Seo Hyeon Jo
    Department of Ceramic Engineering, Engineering Research Institute, Gyeongsang National University, Jinju si, 660 701, South Korea
    Nanoscale Res Lett 7:54. 2012

Collaborators

  • Sung Gap Lee
  • Seo Hyeon Jo
  • Seung Hwan Lee

Detail Information

Publications2

  1. pmc Electrical properties of lead-free 0.98(Na0.5K0.5)NbO3-0.02Ba(Zr0.52Ti0.48)O3 piezoelectric ceramics by optimizing sintering temperature
    Seung Hwan Lee
    Department of Electronic Materials Engineering, Kwangwoon University, Seoul, 139 701, South Korea
    Nanoscale Res Lett 7:15. 2012
    ..High piezoelectric properties of d33 = 217 pC/N, kp = 41%, dielectric constant = 1,951, and ferroelectric properties of Pr = 10.3 μC/cm2 were obtained for the 0.98NKN-0.02BZT ceramics sintered at 1,090°C for 4 h...
  2. pmc Ferroelectric properties of PZT/BFO multilayer thin films prepared using the sol-gel method
    Seo Hyeon Jo
    Department of Ceramic Engineering, Engineering Research Institute, Gyeongsang National University, Jinju si, 660 701, South Korea
    Nanoscale Res Lett 7:54. 2012
    ..The values for the BFO-6 multilayer thin film were 41.3 C/cm2 and 15.1 MV/cm, respectively. The leakage current density of the BFO-6 multilayer thin film at 5 V was 2.52 × 10-7 A/cm2...