Publications
"Studies of hydrogen-induced degradation processes in Pb(Zr1-xTix)O3 (PZT) and SrBi2Ta2O9 (SBT) ferroelectric film-based capacitors." Integrated Ferroelectrics. Vol. 27. Gordon & Breach Science Publ Inc, Newark, 1999. 147-157.
. "Switching properties of Pb(Nb, Zr,Ti)O3 capacitors using SrRuO3 electrodes." Applied Physics Letters 75 (1999) 1787-1789.
"Thickness dependence of structural and electrical properties in epitaxial lead zirconate titanate films." Journal of Applied Physics 86 (1999) 595-602.
. "Activation fields in ferroelectric thin film capacitors: Area dependence." Applied Physics Letters 73 (1998) 3366-3368.
"Dynamics of polarization loss in (Pb, La)(Zr, Ti)O3 thin film capacitors." Applied Physics Letters 72 (1998) 3300-3302.
. "Effect of hydrogen on Pb(Zr,Ti)O3-based ferroelectric capacitors." Applied Physics Letters 73 (1998) 1973-1975.
. "Evaluation of imprint in fully integrated (La,Sr)CoO3/Pb(Nb,Zr,Ti)O3/(La,Sr)CoO3 ferroelectric capacitors." Journal of Applied Physics 83 (1998) 2165-2171.
. "Focused ion-beam patterning of nanoscale ferroelectric capacitors." Journal of Vacuum Science and Technology B: Microelectronics and Nanometer Structures 16 (1998) 3899-3902.
. "Investigation of vacancy-related defects in (Pb,La)(Zr,Ti)O3 thin films using positron annihilation." IEEE International Symposium on Applications of Ferroelectrics. IEEE, Piscataway, NJ, United States, 1998. 147-150.
. "Lead based ferroelectric capacitors for low voltage non-volatile memory applications." Integrated Ferroelectrics 19 (1998) 159-177.
. "Microstructure investigations and structure-property correlations in ferroelectric thin-film capacitors." Materials Research Society Symposium - Proceedings. Vol. 493. MRS, Warrendale, PA, United States, 1998. 171-176.
. "Nanoscale investigation of polarization retention loss in ferroelectric thin films via scanning force microscopy." Materials Research Society Symposium - Proceedings. Vol. 493. MRS, Warrendale, PA, United States, 1998. 53-58.
. "Nanoscale scanning force imaging of polarization phenomena in ferroelectric thin films." MRS Bulletin 23 (1998) 33-41.
. "Photoelectric workfunctions of metals oxide films and emission characteristics of molybdenum emitter tips with oxide coatings." Proceedings of the IEEE International Vacuum Microelectronics Conference, IVMC. IEEE, Piscataway, NJ, United States, 1998. 32-33.
. "Point defect chemistry of metal oxide heterostructures." Annual Review of Materials Science 28 (1998) 463-499.
. "Polydomain formation in epitaxial PbTiO3 films." Scripta Materialia 39 (1998) 1435-1441.
. "Polydomain structure of epitaxial PbTiO3 films on MgO." Materials Research Society Symposium - Proceedings. Vol. 493. MRS, Warrendale, PA, United States, 1998. 111-116.
. "Pulse width dependent activation voltage measurements of ferroelectric (Pb,La)(Zr,Ti)O3 thin film capacitors for nonvolatile memories." Journal of the Korean Physical Society 32 (1998) S1721-S1723.
. "Rapid thermal annealing of oxide electrodes for nonvolatile ferroelectric memory structures." Journal of Electroceramics 2 (1998) 171-179.
. "Vacancy defects in thin-film La0.5Sr0.5CoO3-δ observed by positron annihilation." Applied Physics Letters 73 (1998) 508-510.
. "Activation field of ferroelectric (Pb,La)(Zr,Ti)O3 thin film capacitors." Applied Physics Letters 71 (1997) 2211-2213.
. "Effect of oxygen stoichiometry on the electrical properties of La0.5Sr0.5CoO3 electrodes." Journal of Applied Physics 81 (1997) 3543-3547.
. "La0.5Sr0.5CoO3/Pb(Nb0.04Zr 0.28Ti0.68)O3/La0.5Sr 0.5CoO3 thin film heterostructures on Si using TiN/Pt conducting barrier." Applied Physics Letters 71 (1997) 356-358.
. "Low voltage performance of Pb(Zr, Ti)O3 capacitors through donor doping." Applied Physics Letters 71 (1997) 3578-3580.
. "Nanoscale imaging of domain dynamics and retention in ferroelectric thin films." Applied Physics Letters 71 (1997) 3492-3494.
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