Journal Papers

J. Zhai, J.F. Li, D. Viehland, and M. Bichurin, “ Large Magnetoelectric susceptibility: The fundamental property of piezoelectric and magnetostrictive laminated composites”, J. Appl. Phys. 101, 014102-1-4 (2007).

S. Priya, R. Islam, S. Dong, and D. Viehland, “Recent advancements in magnetoelectric particulate and laminate composites”, J. Electroceramics (2007).

M. Bichurin, D. Viehland, and G. Srinivasan, “Magnetoelectric interactions in ferromagnetic-piezoelectric layered structures: phenomena and devices”, J. Electroceramics (2007).

Y. Gao, K. Uchino, and D. Viehland “Time dependence of the mechanical quality factor in hard lead zirconate titanate ceramics: development of an internal dipolar field and high power origin”, Jap. J. Appl. Phys, Part 1, vol. 45, 9119-9124 (2006).

G. Xu, J.F. Li, and D. Viehland, “Ground state monoclinic (Mb) phase in (110)c BiFeO3 epitaxial films”, Appl. Phys. Lett. 89, 222901-1-3 (2006).

A.G. Khachaturyan and D. Viehland, ” Structurally Heterogeneous Model of Extrinsic Magnetostriction for Fe-Ga and Similar Magnetic Alloys: Part I. Decomposition and Confined Displacive Transformation, Acta Met, accepted (2007).

A.G. Khachaturyan and D. Viehland, ” Structurally Heterogeneous Model of Extrinsic Magnetostriction for Fe-Ga and Similar Magnetic Alloys: Part II. Giant Magnetostriction and elastic softening Acta Met, accepted (2007).

S. Dong, J. Zhai, J.F. Li, and D. Viehland, “Strong magnetoelectric charge coupling in stress-biased multilayer piezoelectric/ magnetostrictive composites”, J. Appl. Phys., accepted (2007).

Y. Gao, K. Uchino, and D. Viehland, “Domain wall release in "hard" piezoelectric under continuous large amplitude AC excitation”, J. Appl. Phys., accepted (2007).

Y. Gao, K. Uchino, and D. Viehland, “Effects of thermal and electrical history on "hard" piezoelectrics: a comparison of internal dipolar fields and external DC bias”, J. Appl. Phys. 101, 54109-1-6 (2007).

V. Topolov, H. Cao, and D. Viehland, “Phase coexistence in [111] electric-field cooled 0.7PMN-0.3PT crystals”, J. Physics D, accepted (2007).

L. Yan, J.F. Li, and D. Viehland, “Deposition conditions and electrical properties of relaxor ferroelectric lead iron niobate thin films by pulsed laser deposition”, J. Appl. Physics vol. 101, accepted (2007).

S. Dong, K. Uchino, Longtu Li, and D. Viehland, “Analytical solutions for the transverse deflection of a piezoelectric circular axisymmetric unimorph actuator”, IEEE Transactions on ultrasonics, ferroelectrics and frequency control, accepted (2007).

E. Colla, D. vigil, J. Timmerwilke, M. Weissman, D. Viehland, and B. Dhhil, “Stability of glassy and ferroelectric states in the relaxors PMN and PMN-12%PT”, Physical Review B, accepted (2007).

V. Topolov, H. Cao, and D. Viehland, “Correlations between non-180 degree domain structures in (1-x)PbA 1/3 Nb 2/3 )O 3 -xPbTiO 3 single crystals (A=Mg or Zn) under an applied [001] electric field”, J. Appl. Physics, accepted (2007).

V. Petrov, M. Bichurin, G. Srinivasan, J. Zhai, and D. Viehland, “Dispersion characteristics for low-frequency magnetoelectric coefficients in bulk ferrite-piezoelectric composites”, Solid State Communications 142, 515-518 (2007).

S. Dong, J.F. Li, and D. Viehland, “Magnetoelectric coupling, efficiency, and voltage gain effect in piezoelectric-piezomagnetic laminate composites, Journal of Materials Science 41, 97-106 (2006).

J. Zhai, Z. Xing, S. Dong, J.F. Li, and D. Viehland, “Detection of pico-Tesla magnetic fields using magnetoelectric sensors at room temperature”, Appl. Phys. Letters 88, 062510-1-3 (2006).

S. Dong, J. Zhai, J.F. Li, and D. Viehalnd, “Small dc magnetic field response of magnetoelectric lamainate composites”, Appl. Phys. Lett. 88, 082907-1-3 (2006).

D. Viehland, “Effect of uniaxial stress upon the electromechanical properties of various piezoelectric ceramics and single crystals”, J. Am. Ceram. Soc. 89, 775-785 (2006).

Stock C, Ellis D, Swainson IP, Guangyong Xu, Hiraka H, Zhong Z, Luo H, Zhao X, Viehland D, Birgeneau RJ, Shirane G. “ Damped soft phonons and diffuse scattering in 40%Pb(Mg 1/3 Nb 2/3 )O 3 -60%PbTiO 3 .” Physical Review B (Condensed Matter and Materials Physics), vol.73, no.6, pp. 64107-1-12 (2006).

Hu Cao , Jiefang Li , D. Viehland, G. Xu Source, “ Fragile phase stability in (1-x)Pb(Mg 1/3 Nb 2/3 O 3 )-xPbTiO 3 crystals: a comparison of [001] and [110] field-cooled phase diagrams ”, Physical Review B , v 73, p 184110-1-9 (2006).

J. Zhai, Shuxiang Dong , Zengping xing , Jiefang Li , Dwight Viehland, “Giant Magnetoelectric Effect in Novel Metglas/PVDF Laminates”, Appl. Phys. Lett. 89, 83507-1-3 (2006).

S. Dong, J. Zhai , J.F. Li , D. Viehland, “Small dc magnetic field response of magnetoelectric laminate composites”, App. Phys. Lett. 88, 082907-1-2 (2006).

L. Yan, J.F. Li, C. Suchicital, D. Viehland, “Multiferroic Epitaxial Pb(Fe1/2Nb1/2)O3 Thin films: A relaxor-ferroelectric / weak-ferromagnet with a variable structure”, Appl. Phys. Lett. 89, 132913-1-3 (2006).

S. Dong, Junyi Zhai, J.F. Li, D. Viehland, “Magnetoelectric effect in Terfenol-D/PZT/mumetal composites”, Appl. Phys. Lett. 89, 122903-1-3 (2006).

Z. Xing, S. Dong , J. Zhai , L. Yan , J.F. Li , D. Viehland, “A resonant bending-mode of Terfenol-D/Steel/Pb(Zr,Ti)O3 magneto-electric laminate composites”, Appl. Phys. Lett. 89, 11291-1-3 (2006).

Pyatakov, A.P. ; Zhdanov, A.G. ; Kosykh, T.B. ; Zvezdin, A.K. ; Viehland, D. , “ Peculiarities of incommensurate-commensurate phase transitions in multiferroics ”, Journal of Magnetism and Magnetic Materials , v 300, n 1, p 437-9 (2006).

Zhdanov, A.G. ; A. Zvezdin, A. Pyatakov, T. Kosykh, and D. Viehland, “Effect of electric field on the incommensurate-commensurate magnetic phase transitions in BiFeO 3 -type multiferroics”, Physics of the Solid State 48, 88-95 (2006).

Raevski, I.P. ; Emelyanov, A.S. ; Savenko, F.I. ; Raevskaya, S.I. ; Prosandeev, S.A. ; Colla, E.V. ; Viehland, D. ; Kleemann, W. ; Vakhrushev, S.B. ; Dellis, J.-L. ; El Marssi, M. ; Jastrabik, L. “ E-T phase diagrams for PbMg 1/3 Nb 2/3 O 3 -PbTiO 3 single crystals”, Ferroelectrics , v 339, 2006, p 137-46.

Hu Cao ; Jie-fang Li ; Viehland, D. , “ Electric-field-induced orthorhombic to monoclinic M B phase transition in [111] electric field cooled Pb(Mg 1/3 Nb 2/3 O 3 )-30%PbTiO 3 crystals ”, Journal of Applied Physics , v 100, n 8, p 84102-1-5 (2006).

Hu Cao ; Jiefang Li ; Viehland, D. “ Structural origin of the relaxor-to-normal ferroelectric transition in Pb(Mg 1/3 Nb 2/3 O 3 )-xPbTiO 3 ”, Journal of Applied Physics , v 100, n 3, p 34110-1-4 (2006).

Hu Cao ; Jiefang Li ; Viehland, D. ; Guangyong Xu ; Shirane, G. , “ Monoclinic M C vs orthorhombic in [001] and [110] electric-field-cooled Pb(Mg 1/3 Nb 2/3 O 3 )-35%PbTiO 3 crystals”, Applied Physics Letters , v 88, n 7, p 72915-1-3 (2006).

S. Dong, J. Zhai, J.F. Li, and D. Viehland, “Near-ideal magnetoelectricity in high-permeability magnetostrictive piezofibere laminates with a (2-1) connectivity”, Applied Physics Letters 89, 252904-1-3 (2006).

L. Yan, J.F. Li, H. Cao, and D. Viehland, “Low symmetry phase in PZT eptiaxial thin films with enhanced ferroelectric properties”, Applied Physics Letters 89, 262905-1-3 (2006).

S. Dong, J. Zhai, J.F. Li, D. Viehland, and M. Bichurin, “Magnetoelectric gyration effect in Terfenol-D/PZT laminated composites at the electromechanical resonance”, Applied Physics Letters 89, 243512-1-3 (2006).

A. Kadomtesva, Yu. F. Popov, A.P. Pyatakov, G. Vorob'ev, A.K. Zvezdin, and D. Viehland, “Phase transitions in multiferroic BiFeO3 crystals, thin-layers, and ceramics: enduring potential for a single phase, room temperature magnetoelectric holy-grail”, Phase Transitions 79, 1019-1042 (2006).

S. Dong, J. Zhai, J.F. Li, and D. Viehland, “Enhanced magnetoelectric effect in 3-phase MnZnFe2O4/TbDyFe2/PZT composites”, J. Appl. Phys. 100, 124108-1-3 (2006).

H. Cao, F. Bai, J.F. Li, D. Viehland, G. Xu, H. Hiraka, and G. Shirane, “Structrual phase transformation and phase boundary stability studies of field-cooled PMN-32%PT crystals”, Journal of Applied Physics 97, 94101-1-4 (2005).

S. Dong, J. Zhai, Z. Xing, J.F. Li, and D. Viehland, “Extremely low frequency response of magnetoelectric multilayer composites”, Applied Physics Letters 86, 102901-1-3 (2005).

I. Raevski, S. Prosandeev, A. Emelyanov, S. Raevskaya, E. Colla, D. Viehland , W. Kleemann, S. Vakhrushev, J-L Dellis, M. El Marssi, L. Jastrabik. “ Bias-field effect on the temperature anomalies of dielectric permittivity in PbMg 1/3 /Nb 2/3 O 3 -PbTiO 3 single crystals.” Physical Review B-Condensed Matter, vol.72, no.18, 1 Nov. 2005, pp.184104-1-8.

S. Dong, J. Zhai, N. Wang, F. Bai, J.F. Li, D. Viehland , Lograsso TA. “ Fe-Ga/ PbMg 1/3 /Nb 2/3 O 3 -PbTiO 3 magnetoelectric laminate composites”. Applied Physics Letters, vol.87, no.22, 28 Nov. 2005, pp.222504-1-3.

L. Chao, E. Colla, M. Weissman, D. Viehland . “ Aging and slow dynamics in Sr x Ba 1-x Nb 2 O 6 .” Physical Review B-Condensed Matter, vol.72, no.13, 1 Oct. 2005, pp.134105-1-6.

N. Wang, J. Cheng, A. Pyatakov, A. Zvezdin, JF Li, L.E. Cross, D. Viehland . “ Multiferroic properties of modified BiFeO 3 -PbTiO 3 -based ceramics: random-field induced release of latent magnetization and polarization”. Physical Review B-Condensed Matter, vol.72, no.10, 1 Sept. 2005, pp.104434-1-5.

H. Cao, F. Bai, N. Wang, J. Li, D. Viehland , G. Xu, G. Shirane. “ Intermediate ferroelectric orthorhombic and monoclinic M B phases in [110] electric-field-cooled PbMg 1/3 /Nb 2/3 O 3 -PbTiO 3 crystals”. Physical Review B-Condensed Matter, vol.72, no.6, 1 Aug. 2005, pp.64104-1-6.

S. Dong, J. Zhai, F. Bai, J.F. Li, D. Viehland . “ Push-pull mode magnetostrictive/ piezoelectric laminate composite with an enhanced magnetoelectric voltage coefficient”. Applied Physics Letters, vol.87, no.6, 8 Aug. 2005, pp.62502-1-3.

S. Stein, M. Wuttig, D. Viehland , E. Quandt. “ Magnetoelectric effect in sputtered composites. ” Journal of Applied Physics, vol.97, no.10, 15 May 2005, pp.10Q301-1-3.

S. Dong, J. Zhai, F. Bai, J.F. Li, D. Viehland , T. Lograsso. “ Magnetostrictive and magnetoelectric behavior of Fe-20at%Ga/ PbMg 1/3 /Nb 2/3 O 3 -PbTiO 3 laminates.” Journal of Applied Physics, vol.97, no.10, 15 May 2005, pp.103902-1-6.

G. Xu, H. Hiraka, G. Shirane, J.F. Li, J. Wang, D. Viehland . “ Low symmetry phase in (001) BiFeO 3 epitaxial constrained thin fims” . Applied Physics Letters, vol.86, no.18, 2 May 2005, pp.182905-1-3

S. Dong, J. Bai, J. Zhai, J.F. Li, G.Q. Lu, D. Viehland , S. Zhang, T. Shrout. “ Circumferential-mode, quasi-ring-type, magnetoelectric laminate composite-a highly sensitive electric current and/or vortex magnetic field sensor”. Applied Physics Letters, vol.86, no.18, 2 May 2005, pp.182506-1-3.

H. Cao, F. Bai, J.F. Li, D. Viehland , G. Xu, H. Hiraka, G. Shirane. “ Structural phase transformation and phase boundary/stability studies of field-cooled PbMg 1/3 /Nb 2/3 O 3 -32%PbTiO 3 crystals.” Journal of Applied Physics, vol.97, no.9, 1 May 2005, pp.94101-1-4.

S. Dong, J. Zhai, Z. Xing, J.F. Li, D. Viehland . “ Extremely low frequency response of magnetoelectric multilayer composites.” Applied Physics Letters, vol.86, no.10, 7 March 2005, pp.102901-1-3.

F. Bai, J. Wang, M. Wuttig, JF Li, N. Wang, A. Pyatakov, A. Zvezdin, L.E. Cross, D. Viehland . “ Destruction of spin cycloid in (111) c-oriented BiFeO 3 thin films by epitiaxial constraint: enhanced polarization and release of latent magnetization”. Applied Physics Letters, vol.86, no.3, 17 Jan. 2005, pp.32511-1-3.

F. Bai, JF Li, D. Viehland . “ Domain engineered states over various length scales in (001)-oriented PbMg 1/3 /Nb 2/3 O 3 -x%PbTiO 3 crystals: electrical history dependence of hierarchal domains. Journal of Applied Physics, vol.97, no.5, 1 March 2005, pp.54103-1-7.

S. Dong, Li.Yan, N. Wang, D. Viehland , X. Jiang, P. Rehrig, W. Hackenberger. “ A small, linear, piezoelectric ultrasonic cryomotor.” Applied Physics Letters, vol.86, no.5, 31 Jan. 2005, pp.53501-1-3.

F. Bai, J.F. Li, D. Viehland, D. Wu and T. Lograsso, “Magnetic force microscopy investigation of domain structures in Fe-x%Ga single crystals (12<x<25)”, J. Appl. Phys. 98, 023904-1-4 (2005).

Hu Cao, Jiefang Li, Viehland D , Guangyong Xu, Shirane G., Monoclinic M C vs orthorhombic in [001] and [110] electric-field-cooled Pb(Mg 1/3 Nb 2/3 O 3 )-35%PbTiO 3 crystals . Applied Physics Letters, vol.88, no.7, 13 Feb. 2006, pp. 72915-1-3.

Shuxiang Dong, Junyi Zhai, Naigang Wang, Feiming Bai, JieFang Li, Viehland D, Lograsso TA. Fe-Ga/Pb(Mg 1/3 Nb 2/3 )O 3 -PbTiO 3 magnetoelectric laminate composites. Applied Physics Letters, vol.87, no.22, 28 Nov. 2005, pp. 222504-1-3. Publisher: AIP , USA .

Chao LK, Colla EV, Weissman MB, Viehland DD. Aging and slow dynamics in Sr x Ba 1-x Nb 2 O 6 . Physical Review B (Condensed Matter and Materials Physics), vol.72, no.13, 1 Oct. 2005, pp. 134105-1-6.

Shuxiang Dong, Jungyi Zhai, Feiming Bai, Jie-Fang Li, Viehland D. Push-pull mode magnetostrictive/piezoelectric laminate composite with an enhanced magnetoelectric voltage coefficient. Applied Physics Letters, vol.87, no.6, 8 Aug. 2005, pp. 62502-1-3.

S. Dong, J.F. Li, and D. Viehland, “Magnetoelectric coupling, efficiency, and voltage gain effect in piezoelectric-piezomagnetic laminate composites, Journal of Materials Science 41, 97-106 (2006).

J. Zhai, Z. Xing, S. Dong, J.F. Li, and D. Viehland, “Detection of pico-Tesla magnetic fields using magnetoelectric sensors at room temperature”, Appl. Phys. Letters 88, 062510-1-3 (2006).

S. Dong, J. Zhai, J.F. Li, and D. Viehalnd, “Small dc magnetic field response of magnetoelectric lamainate composites”, Appl. Phys. Lett. 88, 082907-1-3 (2006).

D. Viehland, “Effect of uniaxial stress upon the electromechanical properties of various piezoelectric ceramics and single crystals”, J. Am. Ceram. Soc. 89, 775-785 (2006).

Stock C, Ellis D, Swainson IP, Guangyong Xu, Hiraka H, Zhong Z, Luo H, Zhao X, Viehland D, Birgeneau RJ, Shirane G. “ Damped soft phonons and diffuse scattering in 40%Pb(Mg 1/3 Nb 2/3 )O 3 -60%PbTiO 3 .” Physical Review B (Condensed Matter and Materials Physics), vol.73, no.6, 1 Feb. 2006, pp. 64107-1-12.

H. Cao, F. Bai, J.F. Li, D. Viehland, G. Xu, H. Hiraka, and G. Shirane, “Structrual Phase Transformation and Phase Boundary Stability Studies of Field-Cooled PMN-32%PT Crystals,” Journal of Applied Physics, 97, 94101-1-4 (2005).

S. Dong, J. Zhai, Z. Xing, J.F. Li, and D. Viehland, “Extremely Low Ffrequency Response of Magnetoelectric Multilayer Composites,” Applied Physics Letters, 86, 102901-1-3 (2005).

F. Bai, J. Wang, M. Wuttig, J.F. Li, N. Wang. A. Pyatakov, A. Zvezdin, L.E. Cross, and D. Viehland, “Destruction of Spin Cycloid in (111)c Oriented BiFeO3 Thin Films by Epitaxial Constraint: Enhanced Polarization and Release of Latent Magnetization,” Applied Physics Letters, 86, 3251-1-3 (2005).

F. Bai, J.F. Li, and D. Viehland, “Domain Engineered States Over Various Length Scales in (001)-oriented PMN-x%PT Crystals: Electrical History Dependence of Hierarchial Domains,” J. Applied Physics, 97, 54103-1-7 (2005).

S. Dong, L. Yan, N. Wang, D. Viehalnd, X. Jiang, P. Rehrig, W. Hackenberger, “A Small, Linear, Piezoelectric Ultrasonic Cyromotor,” Applied Physics Letters, 86, 53501-1-3 (2005).

F. Bai, J.F. Li, and D. Viehland, “Polarization Switching in (001) Oriented PMN-x%PT Crystals: Direct Observation of Heterogeneous Nucleation by Piezoresponse Force Microscopy,” Applied Physics Letters 85, 4457-4459 (2004).

F. Bai, H. Zheng, H. Cao, L.E. Cross, R. Ramesh, J.F. Li, and D. Viehland, “Epitaxially Induced High Temperature (>900K) Cubic-tetragonal Structural Phase Transformation in BaTiO3 Thin Films,” Applied Physics Letters 85, 4109-4111 (2004).

D. Viehland and J.F. Li, “Analysis of Ferroelectric Domain Seitching in 0.7PMN-0.3PT: Heterogeneous Nucleation,” Journal of the American Ceramic Society, 87, 1062-1065 (2004).

A. Amin and D. Viehland, “Temperature Stability of the Piezoelectric and Elastic Response of dc Biased [001] and [110] Oriented PZN-PTSsingle Crystals”, J. Applied Physic, 96, 5140-5143 (2004).

D. Viehland, J.F. Li, S. Zvyagin, A. Pyatoakov, A. Bush, B. Ruette, V. Belotelov, and A. Zvezdin, “Induced Phase Transition in BiFeO3 by High-Field Electron Spin Resonance,” Ferroelectrics, 301, 229-234 (2004).

F. Bai, J.F. Li, and D. Viehland, “Domain Hierarchy in Annealed (001) Oriented PMN-x%PT Crystals,” Applied Physics Letter,s 85, 2313-2315 (2004).

S. Dong, J.F. Li, and D. Viehland, “Vortex Magnetic Field Sensor Based on Ring-type Magnetoelectric Laminate,” Applied Physics Letters, 85, 2307-2309 (2004).

S. Dong, J.F. Li, and D. Viehland, “Circumferentially Magnetized and Circumferentially Polarized Magnetostrictive/Piezoelectric Laminated Rings,” J. Applied Physics, 96, 3382-3387 (2004).

D. Viehland, J.F. Li, and E. Colla, “Domain Structure Changes in PMN-x%PT Crystals with Composition, dc Bias, and ac Field”, J. Applied Physics, 96, 3379-3381 (2004).

R. Zhang, J.F. Li, and D. Viehland, “Self Assembly of Point Defects into Clusters and Defect-free Regions: a Simulation Study of Higher Valent Substituted Ferroelectric Perovskites,” Computational Materials Science, 29, 67-75 (2004).

S. Dong, J.F. Li, and D. Viehland, “Characterization of magnetoelectric Laminate Composites Operated in Longitudinal-Transverse and Transverse-transverse Modes,” J. Applied Physics, 95, 2626-2630 (2004).

D. Viehland and J.F. Li, “Analysis of Ferroelectric Domain Switching in 0.7Pb(Mg1/3Nb2/3)O3-0.3PbTiO3: Heterogeneous Nucleation,” Philosophical Magazine B, (in press, 2004).

Christelle Jullian, J.F. Li, and D. Viehland, “Comparisons of Polarization Switching in ‘Hard’, ‘Soft’ and Relaxor Ferroelectrics,” J. Applied Physics, 95, 4316-4318 (2004).

Christelle Jullian, J.F. Li, and D. Viehland, “Investigations of Polarization Switching in (001)c, (110)c, and (111)c Oriented PZN-4.5%PT Crystals,” J. Appl. Phys., 95 5671-5678 (2004).

S. Dong, J.F. Li, J. Cheng, L.E. Cross, and D. Viehland, “A Magneto-electric Transformer with an Extremely High Voltage Gain,” Journal of Applied Physics (in press, 2004).

M. DeGraef, Y. Kishi, D. Viehland, and M. Wuttig, “Origin of Magnetic and Magnetoelectric Tweed-like Precursor Modulations in Ferroic Materials,” Physical Review Letters (in press, 2004).

S. Dong, H. Cao, F. Bai, L. Yan, J.F. Li, D. Viehland, and Y. Gao, “Conformal Sensor Skin Approach to the Safety-monitoring of H2 Fuel Tanks,” Applied Physics Letters, 84, 4153-4155 (2004).

S. Dong, F. Bai, L. Yan, H. Cao, J.F. Li, and D. Viehland, “Vacuum Response and Gas Leak Detection in Piezoelectrically-driven Sound-resonance-cavity,” Journal of Applied Physics, 84, 4144-4146 (2004).

S. Dong, J.F. Li and D. Viehland, “Longitudinal and Transverse Magnetoelectric Voltage Coefficients of Magnetostrictive/piezoelectric Laminate Composites: Experiments,” Transactions of Ultrasonics, Ferroelectrics, and Frequency Control, 51, 794-799 (2004).

J.F. Li, J. Wang, B. Ruette, A.P. Pyatakov, M. Wuttig, R. Ramesh, A.K. Zvezdin, and D. Viehland, “Epitaxial-induced Transitions in (001)c, (110)c, and (111)c BiFeO3 Thin Layers," Appl. Phys. Lett., 84, 5261-5263 (2004).

F. Bai, N. Wang, J.F. Li, P.M. Gehring, G. Xu, and G. Shirane, “X-ray and Neutron Diffraction Investigations of the Structural Phase Transformation Sequence Under Electric Field in 0.7PMN-0.3PT Crystals,” J. Appl. Phys., 96, 1620-1627 (2004).

S. Dong, J.F. Li, and D. Viehland, “Voltage Gain Effect in a Ring-type Magnetoelectric Laminate,” Applied Physics Letters, 84, 4188-4190 (2004).

D. Viehland, J.F. Li, and Z. Xu, “Direct Evidence of Substitutent Clustering in Lower Valent K Modified PbZrO3 by High Resolution Z-contrast Imaging,” Applied Physics A, A79, 1955-1958 (2004).

S. Dong, J. Zhang, H. Kim, M. Strauss, K. Uchino, and D. Viehland, “Flexural Traveling Wave Excitation Based on Shear-Shear Mode,” IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control 51, 1240-1246 (2004).

D. Viehland and J.F. Li, “Role of Microheterogeneity in Poled 0.7PMN-0.3PT Crystals," Integrated Ferroelectrics, 63, 3-7 (2004).

R. Zhang, J.F. Li, and D. Viehland, “Effect of Aliovalent Substituents on the Ferroelectric Properties of Modified Barium Titanate Ceramics: Relaxor Ferroelectric Behavior,” Journal American Ceramic Society, 87, 864-870 (2004).

D. Viehland, J.F. Li, E. McLaughlin, A. Amin, J. Powers, R. Janus, and H. Robinson, "Effect of Uniaxial Stress on Electromechanical Properties of Electrostrictive and Piezoelectric Lead Magnesium Niobate Lead Titanate Ceramics," J. Applied Physics, 95, 1969-1972 (2004).

H. Zheng, J. Wang. S. Lofland, Z. Ma, T. Zhao, S. Shinde, S. Ogale, F. Bai, D. Viehland, D. Schlom, M. Wuttig, A. Roytburd, and R. Ramesh, "Multiferroic BaTiO₃-CoFe₂O₄ Nanostructures," Science, 303, 661-663 (2004).

S. Dong, J.F. Li, and D. Viehland, "A Longitudinal-longitudinal (L-L) Mode Terfenol-D/PMN-PT Laminate Composite," J. Applied Physics, 95, 2625-2630 (2004).

B. Ruette, S. Zvyagin, A.P. Pyatakov, A. Bush, J.F. Li, V.I. Belotelov, A.K. Zvezdin, and D. Viehland, "Observation of Magnetic-field Induced Phase Transition in BiFeO₃ by High-field Electron Spin Resonance: Cycloidal to Homogeneous Spin Order," Physical Review B, (in press, 2004).

D. Viehland and J.F. Li, "Young’s Modulus and Hysteretic Loss of 0.7PMN-0.3PT: Single Crystals vs. Polycrystalline Forms," J. Applied Physics, 94, 7719-7722 (2003).

C. Jullian, J.F. Li, and D. Viehland, "Polarization Switching Over Broad Time and Field Domains in Modified Ferroelectrics," Appl. Phys. Lett., 83, 1196-1199 (2003).

S. Dong, J.F. Li, and D. Viehland, "Ultra-high Magnetic Field Sensitivity in Laminates of TERFENOL-D and PMN-PT Crystals," Applied Physics Letters, 83, 2265-2267 (2003).

S. Dong, J. Cheng, J.F. Li, and D. Viehland, "Enhanced Magnetorestrictive Effects in Laminate Composites of Terfenol-D/PZT Under Resonant Drive", Appl. Phys. Lett., 83, 4812-4814 (2003).

S. Dong, J.F. Li, F. Bai, and D. Viehland, "Giant Magnetoelectricity in L-L and L-T Laminate Composites," Philosophical Magazine Letters, 83, 769-773 (2003).

S. Dong, F. Bai, J.F. Li, and D. Viehland, "An Acoustic Position Sensor," Review of Scientific Instruments, 74, 4863-4868 (2003).

Z. Xu, D. Viehland, J.F. Li, P.M. Gehring, and G. Shirane, "Evidence of Decoupled Lattice Distortion and Ferroelectric Polarization in the Relaxor System PMN-xPT," Phys. Rev. B, 68, article 21241-1 to 21241-4 (Dec. 2003).

Y. Jin, Y. Wang, A.G. Khachaturyan, J.F. Li, and D. Viehland, "Conformal Miniaturization of Domains," Phys. Rev. Lett., 91, 197601-1 to 197601-4 (Nov. 2003).

J. Wang, H. Zheng, V. Nagarajan, B. Liu, S.B. Ogale, D. Viehland, V. Venugopalan, D.G. Schlom, M. Wuttig, R. Ramesh, J.B. Neaton, U.V. Waghmare, and K.M. Rabe, "Epitaxial BiFeO₃ Multiferroic Thin Film Heterostructures," Science, 299, 1719-1722 (2003).

S. Dong, F. Bai, J.F. Li, and D. Viehland, "Longitudinal and Transverse Magneto-electric Voltage Coefficients of Magnetostrictive/Piezoelectric Laminate Composites: Theory," IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control, 50, 1253-1261 (2003).

S. Dong, J.F. Li, and D. Viehland "Giant Magnetoelectric Effect in Laminate Composites," IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control, 50, 1236-1239 (2003).

R. Zhang, J.F. Li, and D. Viehland, "A BaTiO₃-based Relaxor Ferroelectric," Ferroelectrics Letters, 29, 125-130 (2003).

R. Zhang, J.F. Li, and D. Viehland, "Self-Assembly of Point Defects into Clusters and Defect Free Regions," Computational Materials Science, 29, 267-75 (2003).

S. Dong, F. Bai, J.F. Li, and D. Viehland, "A Piezoelectric Sound-Resonance-Cavity for H2 Gas Detection," IEEE Transactions of UFFC, 50, 1105-1113 (2003).

D. Viehland, J.F. Li, K. Gittings, and A. Amin, "Electroacoustic Properties of <110>-Oriented PMN-PT Crystals Under Uniaxial Stress," J. Appl. Phys., 83, 132-134 (2003).

S. Dong, F. Bai, J.F. Li, and D. Viehland "Resonance Acoustic Field Position Sensor," Appl. Phys. Lett., 82, 4590-4592 (2003).

Y. Jin, Y. Wang, A.G. Khachaturyan, J.F. Li, and D. Viehland, "Adaptive Ferroelectric States in Systems with Low Domain Wall Energy: Part (i), Tetragonal Microdomains," J. Appl. Phys., 94, 3629-3650 (2003).

D. Viehland, J.F. Li, and Z. Xu, "Direct Confirmation of Defect Clustering in Modified Lead Zirconate by Z-Contrast Imaging," Appl. Phys. A, 10, 339-342 (2003).

D. Viehland and J. Li, "Stress-Induced Phase Transformations in <001>-Oriented PMN-PT Crystals: Bilinear Coupling of Ferroelastic Strain and Ferroelectric Polarization," Philosophical Magazine, 83, 53-59 (2003).

S. Dong, S. Cagatay, K. Uchino, and D. Viehland, "A ‘Center-wobbling’ Ultrasonic Rotary Motor Using a Metal Tube – Piezoelectric Plate Composite Stator," Journal of Intelligent Materials and Structures, 13, 749-755 (2002).

J. Ryu, S. Priya, K. Uchino, and D. Viehland, "Exceptionally High Magnetoelectric Properties in 0.68PMN-0.32PT and Terfenol-D Laminate Composites," J. Kor. Ceramic Society, 39, 813-817 (2002).

S. Priya, K. Uchino, and D. Viehland, "Dielectric and Piezoelectric Properties of Mn-Substituted Pb(Zn_1/3Nb_2/3)O₃-PbTiO₃ Single Crystal," J. Appl. Phys., 91 [8] (2002).

Y.K. Gao, K. Uchino, and D. Viehland, "Effects of Rare Earth Transition Metal Substituents on the Piezoelectric and Polarization Properties of PZT-Pb(Sb,Mn)O₃ Ceramics," J. Appl. Phys., 92, 2094 (2002).

S. Priya, J. Ryu, K. Uchino, D. Viehland, and L.E. Cross, "Investigation of the Ferroelectric Orthorhombic Phase in 0.92PZN-0.08PT System," Ferroelectrics, 274, 121-126 (2002).

D. Viehland, J.F. Li, and A. Amin, "Electromechanical and Elastic Isotropy in the (011) Plane of PMN-PT Crystals: Inhomogeneous Shearing of Polarization," J. Appl. Phys., 92, 3985-3989 (2002).

S. Priya, K. Uchino, H. Luo, and D. Viehland, "Investigation of Electromechanical Properties of Pb(Mg_1/3Nb_2/3)O₃ – PbTiO₃ Single Crystals Under Uniaxial and Hydrostatic Pressures," Ferroelectrics, 274, 299-307 (2002).

S. Priya, H.Y. Kim, J. Ryu, K. Uchino, and D. Viehland, "Fractal Cluster Modeling of the Phase Transition Behavior in Lead Zirconate Titanate," Appl. Phys. Lett., 80 [3] (2002).

D. Viehland and J.F. Li, "Pseudo-Linearity in the Inverse Dielectric Susceptibility of Poled PMN-PT Crystals," J. Applied Phys., 92, 638-640 (2002).

D. Viehland, J.F. Li, T. Lograsso, and M. Wuttig, "Structural Studies of Fe0.81Ga0.19 by Reciprocal Space Mapping," Appl. Phys. Lett., 81, 3185-3187 (2002).

J.F. Li, B. Ruette, and D. Viehland, "Observation of Domain Texture in Poled Pb(Mg_1/3Nb_2/3)O₃ – PbTiO₃ Crystals," Appl. Phys. Lett., 81, 3633-3635 (2002).

D. Viehland and J.F. Li, "Anhysteretic Field-Induced Rhombhohedral to Orthorhombic Transformation in <110>-Oriented Pb(Mg_1/3Nb_2/3)O₃ – PbTiO₃ Crystals," J. Appl. Phys., 92, 7690-7692 (2002).


Conference Proceedings

D. Viehland and J.F. Li, "Nonlinear Electroacoustic Properties of Oriented PMN-PT Crystals," Proceedings, International Conference on Nonlinear Mechanics (2002).

D. Gao, J.F. Li, and D. Viehland, "Complete Solutions to Landau-Ginzburg Equation: Applications to Imperfect Ferroelectrics," Proceedings, International Conference on Nonlinear Mechanics, IUTAM (2002).



Invited Presentations & Papers

D. Viehland , University of Virginia , Dept. Seminar, “Multiferroics with polarization”, Feb. 2007.

A. G. Khachaturyan and D. Viehland, “Theory of structural phase transitions in highly magnetostrictive alloys”, TMS, March 2007.

D. Viehland, “Magnetoelectricity: the holy grail of dielectrics”, International Symposium on the Applications of Ferroelectrics, Nara , Japan , May 2007.

D. Viehland, “Magnetoelectric Magnetic Field Sensors”, Summer School, CNRS, Paris , France (August 2007).

D. Viehland , “Multiferroics with Polarization”, Hanscom Airforce Base, Boston , MA (Dec. 2006).

D. Viehland , Iowa State University, Dept. Seminar, “The future of magnetoelectric materials”, Nov. 2006.

D. Viehland, “Finite size effects due to disorder in ferroelectrics”, DOE Workshop on Nanoscience, Santa Fe , NM , May 2005.

D. Viehland , “Multiferroics”, DARPA Workshop, Arlington , VA , July 2005.

D. Viehland, “Magnetoelectricity and gyration”, US Japan Workshop on Dielectrics, Annapolis , Maryland , Novemeber 2005.

H. Zheng, R. Ramesh, and D. Viehland, “Magnetoelectric Nanocomposites,” Engineering Ceramics Conference, Cocoa Beach, Fla., January 2005.

J. Cheng, L.E. Cross, and D. Viehland, “Magnetoelectric Bulk Ceramic Materials,” Engineering Ceramics Conference, Cocoa Beach, Fla., January 2005.

S. Dong and D. Viehland, “Magnetoelectric Laminate Composites,” MRS, San Francisco, Calif., March 2005.

D. Viehland, “Frontiers of Dielectrics,” General Electric Research Symposium, Schnectady, New York, May 2005.

D. Viehland, “Finite Size Effects due to Disorder in Ferroelectrics," DOE Workshop on Nanoscience, Santa Fe, NM, May 2005.

D. Viehland, “Multiferroics,” DARPA Workshop, Arlington, Va., May 2005.

"Dynamics of Polarization Switching in Inhomogeneous Ferroelectrics," NATO Workshop on Ferroelectrics and Phase Transformations (May 2003).

"Multiferroics with polarization," International meeting on Intelligent Materials, State College, Pa. (June 2003).

"Electron Spin Resonance Investigations of High Magnetic Field Induced Phase Transitions in Perovksites," AMPERE Conference on NMR and ESR, Protoroz, Slovenia (Sept. 2003).

"Multiferroics with polarization," Materials Colloquium, NIST, Gaithersburg, Md. (October 2003).

"Multiferroics with polarization," Materials Department Seminar, University of Maryland, College Park, Md. (October 2003).

"Multiferroics with polarization," University Colloquium, ETH Zurich, Zurich, Switzerland (November 2003).

Submitted Presentations

D. Viehland, “Frontiers of Dielectrics”, General Electric Research Symposium, Schnecktady , New York , May 2005.

D. Viehland , J.F. Li, and S. Dong. “Low frequency ME sensor for magnetic anomaly detection”, ONR Transducer and Materials Review, State College , PA , May 2005.

D. Viehland, F. Bai, and J.f. Li, “Structure property relationship studies of Fe-x%Ga single crystals”, ONR Transducer and Materials Review, State College, PA, May 2005.

D. Viehland, “Finite size effects due to disorder in ferroelectrics”, DOE Workshop on Nanoscience, Santa Fe , NM , July 2005.

D. Viehland , “Multiferroics”, DARPA Workshop, Arlington , VA , July 2005.

D. Viehland, “Domain-engineering in piezoelectric crystals”, Pac-Rim Meeting, Maui , HI , September 2006.

D. Viehland, “ME sensors and their applications”, Pac-Rim Meeting, Maui , HI , Septermber 2006.

D. Viehland, “Magnetoelectricity and gyration”, US Japan Workshop on Dielectrics, Annapolis , Maryland , November 2005.

D. Viehland, M. Bichurin, G. Srinivasan”, “Magnetoelectric Composites”, International Meeting on Piezoelectricity, Lil Hammer , Norway , March 2006.

J. Zhai and D. Viehland , “Tellegen's gyrator”, American Physics Society, March 2006.

D. Viehland and J.F. Li, “Hierachial Domains in Piezoelectric Single Crystals,” International Symposium on Applications of Ferroelectrics,” Montreal, Canada, September 2004.

F. Bai, S. Dong, and D. Viehland, “Magnetoelectric Sensors,” International Symposium on Applications of Ferroelectrics,” Montreal, Canada, September 2004.

Naigang Wang, J.F. Li, and D. Viehland, “BiFeO3 Multifunctional Ceramics," Engineering Ceramics Conference, Cocoa Beach, Fla., January 2005.

F. Bai and D. Viehland, “Hierachial Domains in Piezoelectric Single Crystals,” Engineering Ceramics Conference, Cocoa Beach, Fla., January 2005.

J. Wang, M. Wuttig, and D. Viehland, “BiFeO3 Thin Layer Multifunctional Materials,” Engineering Ceramics Conference, Cocoa Beach, Fla., January 2005.

S. Dong and D. Viehland, “Magnetoelectric Laminate Composites,” MRS, San Francisco, Calif., March 2005.

D. Viehland, “Frontiers of Dielectrics,” General Electric Research Symposium, Schnecktady, New York, May 2005.

D. Viehland, F. Bai, and J.F. Li, “Domain Hierarchy in PMN-xPT Crystals by Piezo-force Microscopy,” ONR Transducer and Materials Review, State College, Pa., May 2005.

D. Viehland, J.F. Li, and S. Dong. “Low Frequency ME Sensor for Magnetic Anomaly Detection,” ONR Transducer and Materials Review, State College, Pa., May 2005.

D. Viehland, F. Bai, and J.f. Li, “Structure Property Relationship Studies of Fe-x%Ga Single Crystals,” ONR Transducer and Materials Review, State College, Pa., May 2005.

D. Viehland, “Finite Size Eeffects due to Disorder in Ferroelectrics,” DOE Workshop on Nanoscience, Santa Fe, NM, May 2005.

D. Viehland, J.F. Li, and S. Dong. “Low Frequency ME Sensor for Magnetic Anomaly Detection,” American Ceramic Society, Indianapolis, IN, April 2004.

C. Jullian, J.F. Li, and D. Viehland, "Polarization Dynamics in Piezoelectric Crystals," American Ceramic Society, Indianapolis, Indiana, April 2004.

D. Viehland, J.F. Li, and S. Dong. "Low Frequency ME Sensor for Magnetic Anomaly Detection," American Ceramic Society, Indianapolis, Indiana, April 2004.

D. Viehland, F. Bai, and J.F. Li, "Domain Hierarchy in PMN-xPT Crystals by Piezo-force Microscopy," ONR Transducer and Materials Review, State College, Pa., May 2004.

D. Viehland, J.F. Li, and S. Dong. "Low Frequency ME Sensor for Magnetic Anomaly Detection," ONR Transducer and Materials Review, State College, Pa., May 2004.

D. Viehland and M. Wuttig, "Magnetic Shape Memory," Naval Surface Warfare Center, Carderock, Md., February 2002.

S. Dong, K. Uchino, and D. Viehland, "A Piezoelectric Shear-shear Mode Ultrasonic Motor," International Symposium on Actuator and Smart Materials, Hamburg, Germany, March 2002.

D. Viehland, "Multiferroics with Polarization," International Meeting of the Society of Optical Engineers, San Diego, Calif., March 2002.

D. Viehland, "Gas Sensors," NASA, Huntsville, Alabama, April 2002.

D. Viehland, "Electroacoustic Properties of PMN-PT Crystals," Annual Meeting of the American Ceramic Society, St. Louis, Missouri, April 2002.

D. Viehland and J.F. Li, "Polarization Shape Memory," ONR Transducer Review, Baltimore, Md., May 2002.

D. Viehland, "Effect of Microheterogeneity on Piezocrystals," ONR Transducer Review, Baltimore, Md., May 2002.

D. Viehland, "Electromechanical and Elastic Isotropy in the (011) Plane of PMN-PT Crystals," ONR Transducer Review, Baltimore, Md., May 2002.

S. Dong and D. Viehland, "Development of a Miniature, High-torque Piezoelectric Ultrasonic Motor," ONR Transducer Review, Baltimore, Md., May 2002.

D. Viehland and J.F. Li, "Role of Microheterogeneity on Piezocrystals," 12th International Symposium on the Application of Ferroelectrics, Institute of Electrical and Electronic Engineers, Nara, Japan, May 2002.

D. Viehland and J.F. Li, "Nonlinear Mechanics of Electro-acoustic Materials," International Conference on Nonlinear Mechanics, Society of Applied Mathematics, Shanghai, China.

PAPERS, TALKS & LECTURES PRESENTED AT PROFESSIONAL MEETINGS

Z. Xing and D. Viehland , “Low frequency detection using ME sensors”, Engineering Ceramics Meeting, Cocoa Beach , FL , Jan 2007.

A. G. Khachaturyan and D. Viehland, “Theory of structural phase transitions in highly magnetostrictive alloys”, TMS, March 2007.

R. Ramesh, D. Viehland and et al. , “Phase transitions in BiFeO3”, APS, Denver, CO, March 2007.

D. Viehland and A.G. Khachaturyan, “Structurally heterogeneous model for highly magnetostrictive Galfenol, ONR Transducer and Materials Review, State College, PA, May 2007.

  D. Viehland , J.F. Li, J. Jinschek, and S. Bhattaryan. “Observation of a nanodispersion in FeGa alloys by electron microscopy”, ONR Transducer and Materials Review, State College , PA , May 2007.

D. Viehland, F. Bai, and J.f. Li, “Adaptive phase transitions in oriented PMN-PT crystals”, ONR Transducer and Materials Review, State College, PA, May 2007.

H. Cao and D. Viehland , “Fragile phase stability in oriented PMN-PT crystals”, International Symposium on Ferroelectrics, North Carolina , August 2006.

J. Zhai and D. Viehland, “Metgals / piezoelectric laminate composites”, International Symposium on Ferroelectrics, North Carolina , August 2006.

S. Dong and D. Viehland, “Magnetoelectric laminate composites, International Symposium on Ferroelectrics, North Carolina , August 2006.

L. Yan and D. Viehland, “Lead Iron Niobate Epital thin layers”, MRS Meeting, Boston , MA (Dec. 2006).

S. Dong and D. Viehland, “Advances in magnetoelectricity”, MRS Meeting, Boston , MA (Dec. 2006).

J. Zhai and D. Viehland, “Metglas / PVDF co-laminates for magnetic sensors”, MRS Meeting, Boston , MA (Dec. 2006).

Books/Chapters/Editorships

D. Viehland and J.F. Li, "Nonlinear Electroacoustic Properties of Oriented PMN-PT Crystals," in "Mechanics of Electromagnetic Solids," 89-98, Kluwer Academic Publishers (2003).

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