A. F. Vaz, J. Hoffman, Y. Segal, J. W. Reiner, R. D. Grober, Z. Zhang, C. H. Ahn, F. J. Walker, Origin of the magnetoelectric effect in Pb(Zr0.2Ti0.8)O3/La0.8Sr0.2MnO3 multiferroic heterostructures. Phys. Rev. Lett., 104, 127202, 2010. DOI: 10.1103/PhysRevLett.104.127202
D. Isarakorn, A. Sabri, P. Janphuang, D. Briand, S. Gariglio, J.-M. Triscone, F. Guy, J. W. Reiner, C. H. Ahn, and N. F. de Rooij, Epitaxial piezoelectric MEMS on silicon. Journal of Micromechanics and Microengineering, 20, 055008, 2010. DOI: 10.1088/0960-1317/20/5/055008
D. Su, B. Yang, N. Jiang, M. Sawicki, C. Broadbridge, M. Couillard, J. W. Reiner, F. J. Walker, C. H. Ahn, and Y. Zhu, Valence electron energy-loss spectroscopy of ultrathin SrTiO3 films grown on silicon (001) single crystal. Applied Physics Letters. 96, 121914, 2010. DOI: 10.1063/1.3364144
Y. Segal, J. W. Reiner, Z. Zhang, C. H. Ahn, and F. J. Walker, The morphology of epitaxial SrTiO3/Si (001) determined using 3D diffraction profile analysis. Journal of Vacuum Science and Technology B., 28, C5B1, 2010. DOI: 10.1116/1.3420394
A. F. Vaz, J. Hoffman, C. H. Ahn, and R. Ramesh, Magnetoelectric coupling effects in multiferroic complex oxide composite structures. Advanced Materials, 22, 2900, 2010. DOI: 10.1002/adma.200904326
K. F. Garrity, M. Padmore, Y. Segal, J. W. Reiner, F. J. Walker, C. H. Ahn, and S. Ismail-Beigi, Phase transition of Sr on Si (001): first-principles prediction and experiment. Surface Science, 604, 857, 2010. DOI: 10.1016/j.susc.2010.02.011
J. H. Ngai, T. C. Schwendemann, A. E. Walker, Y. Segal, F. J. Walker, E. I. Altman, and C. H. Ahn, Achieving A-site termination on La0.18Sr0.82Al0.59Ta0.41O3 substrates. Advanced Materials, 22(26-27), 2945, 2010. DOI: 10.1002/adma.200904328J.
Hoffman, X. Pan, J. W. Reiner, F. J. Walker, J. P. Han, C. H. Ahn, and T. P. Ma, Ferroelectric field effect transistors for memory applications. Advanced Materials, 22(26-27), 2919, 2010.
DOI: 10.1002/adma.200904327
Ø. Nordseth, C. You, E. Folven, S. Gariglio, A. Sambri, J. M Triscone, J. W. Reiner, C. H. Ahn, T. Tybell, and J. K. Grepstad, Growth and characterization of (Pb,La)(Zr,Ti)O3 thin film epilayers on SrTiO3-buffered Si(001). Thin Solid Films, 518(19), 5471, 2010. DOI: 10.1016/j.tsf.2010.04.023
J. W. Reiner, A. M. Kolpak, Y. Segal, K. F. Garrity, S. Ismail-Beigi, C. H. Ahn, and F. J. Walker, Crystalline oxides on silicon. Advanced Materials 22(26-27), 2919, 2010. DOI: 10.1002/adma.200904306
J.H. Ngai, Y. Segal, D. Su, Y. Zhu, F.J. Walker, S. Ismail-Beigi, K. Le Hur, and C.H. Ahn, Electric field tuned crossover from classical to weakly localized quantum transport in electron doped SrTiO3. Physical Review B Rapid Communications, 81, 241307, 2010. DOI: 10.1103/PhysRevB.81.241307
J. W. Reiner, S. Cui, Z. Liu, M. Wang, C. H. Ahn, and T. P. Ma, Inelastic electron tunneling spectroscopy study of thin gate dielectrics. Advanced Materials, 22(26-27), 2962, 2010. DOI: 10.1002/adma.200904311
L. Klein, C. Dubourdieu, M. M. Frank, V. Narayanan, S. Guha, J. Hoffman, J. W. Reiner, and C. H. Ahn, Domain dynamics in PZT films studied by piezoelectric force microscopy. Journal of Vacuum Science and Technology B, 28, C5A20, 2010. DOI: 10.1116/1.3442802
A. F. Vaz, J. Hoffman, Y. Segal, F. J. Walker, and C. H. Ahn. Electrostatic control of magnetism in all-oxide multiferroic heterostructures. Proc. of SPIE, 7760:776013, 2010. DOI: 10.1117/12.861070
C. A. F. Vaz, Y. Segal, J. Hoffman, R. D. Grober, F. J. Walker, and C. H. Ahn. Temperature dependence of the magnetoelectric effect in Pb(Zr0.2Ti0.8)O3/La0.8Sr0.2MnO3 multiferroic heterostructures. Appl. Phys. Lett., 97, 042506, 2010. DOI: 10.1063/1.3472259
C. A. F. Vaz, Y. Segal, J. Hoffman, F. J. Walker, and C. H. Ahn. Growth and characterization of PZT/LSMO multiferroic heterostructures. J. Vac. Sci. Technol B., 28, C5A6, 2010. DOI: 10.1116/1.3427140
A. M. Kolpak, F. J. Walker, J. W. Reiner, Y. Segal, D. Su, M. S. Sawicki, C. C. Braodbridge, Z. Zhang, Y. Zhu, and C. H. Ahn, and S. Ismail-Beigi, Interface-induced polarization and inhibition of ferroelectricity in epitaxial SrTiO3/Si. Phys. Rev. Lett., 105, 217601, 2010. DOI: 10.1103/PhysRevLett.105.21760. (Editor’s highlight).
D.P. Kumah, J.W. Reiner, Y. Segal, A.M. Kolpak, Z. Zhang, D. Su, Y. Zhu, M.S. Sawicki, C.C. Broadbridge, C.H. Ahn, and F.J. Walker, The atomic structure and polarization of strained SrTiO3/Si. Appl. Phys. Lett. 97, 251902, 2010. DOI: 10.1063/1.3529460
D. Isarakorn, D. Briand, P. Janphuang, A. Sambri, S. Gariglio, J. -M. Triscone, F. Guy, J. W. Reiner, C. H. Ahn, and N. F. de Rooij, Energy harvesting MEMS device based on an epitaxial PZT thin film: fabrication and characterization. Proc. of the PowerMEMS 2010 Conference, pp. 203-206 Leuven, 2010.