Nebraska Center for Materials and Nanoscience
David J. Sellmyer, Director

email: ncmn@unlnotes.unl.edu
office: 855 N. 16th Street, Room 095,
T. Jorgensen Hall, Lincoln, NE 68588-0298
phone: (402) 472-7886
fax: (402) 472-6148

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2011

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Synthesis and characterization of highly textured Pt–Bi thin films, Xingzhong Li, Parashu Kharel, V. R. Shah, and David J. Sellmyer

2010

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Cytocompatible cross-linking of electrospun zein fibers for the development of water-stable tissue engineering scaffolds, Quiran Jiang, Narendra Reddy, and Yiqi Yang

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PCED2.0—A computer program for the simulation of polycrystalline electron diffraction pattern, Xingzhong Li

2009

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Annealing effects on the optical properties of semiconducting boron carbide, R. B. Billa, Tino Hofmann, Mathias Schubert, and Brian W. Robertson

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Free Electron Behavior in InN: On the Role of dislocations and Surface Electron Accumulation, V. Darakchieva, Tino Hofmann, Mathias Schubert, B. E. Sernelius, B. Monemar, P. O. A. Persson, F. Giuliani, E. Alves, H. Lu, and W. J. Schaff

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Hole diffusion profile in a p-p+ silicon homojunction determined by terahertz and midinfrared spectroscopic ellipsometry, Tino Hofmann, C. M. Herzinger, T. E. Tiwald, J. A. Woollam, and Mathias Schubert

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Monoclinic Optical Constants, Birefringence, and Dichroism of Slanted Titanium Nanocolumns Determined by Generalized Ellipsometry, Daniel Schmidt, Benjamin Booso, Tino Hofmann, Eva Schubert, Andrew Sarangan, and Mathias Schubert

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Optical, structural, and magnetic properties of cobalt nanostructure thin films, D. Schmidt, A. C. Kjerstad, Tino Hofmann, Ralph Skomski, Eva Schubert, and Mathias Schubert

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Rapidly Solidified Sm–Co–V Nanocomposite Permanent Magnets, R. S. K. Valiveti, A. Ingmire, and Jeffrey E. Shield

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Electrical properties of ZnO–BaTiO3–ZnO heterostructures with asymmetric interface charge distribution, V. M. Voora, Tino Hofmann, M. Brandt, M. Lorenz, N. Ashkenov, M. Grundmann, and Mathias Schubert

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Resistive hysteresis and interface charge coupling in BaTiO3-ZnO heterostructures, V. M. Voora, Tino Hofmann, M. Brandt, M. Lorenz, M. Grundmann, N. Ashkenov, and Mathias Schubert

2008

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Enhanced Blocking Temperature and Isothermal Control of Hysteresis Loop Shifts in Co/NiO/[Co/Pt] Heterostructures with Orthogonal Easy Axes, A. Baruth and Shireen Adenwalla

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Role of Covalent Fe-As Bonding in the Magnetic Moment Formation and Exchange Mechanisms in Iron-Pnictide Superconductors, Kirill D. Belashchenko and V. P. Antropov

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Tailoring magnetic anisotropy at the ferromagnetic/ferroelectric interface, Chun-Gang Duan, Julian P. Velev, R. F. Sabirianov, W. N. Mei, Sitaram Jaswal, and Evgeny Y. Tsymbal

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Surface Magnetoelectric Effect in Ferromagnetic Metal Films, Chun-gang Duan, Julian P. Velev, R. F. Sabirianov, Ziqiang Zhu, Junhao Chu, Sitaram Jaswal, and Evgeny Y. Tsymbal

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Structural Nanocomposites, Yuris A. Dzenis

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Magnetism of LaAlO3/SrTiO3 superlattices, Karolina Janicka, Julian P. Velev, and Evgeny Y. Tsymbal

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Geometrical Interpretation and Simulation of HOLZ Patterns, Xingzhong Li

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The Quest for Stronger, Tougher Materials: A Letter and a Response, Robert O. Ritchie and Yuris A. Dzenis

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Polaron and Phonon Properties in Proton Intercalated Amorphous Tungsten Oxide Thin Films, M. Saenger, T. Hoing, Brian W. Robertson, R. Billa, Tino Hofmann, Eva Schubert, and Mathias Schubert

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A low-temperature specific heat study of giant dielectric constant materials, C. P. Sun, Jianjun Liu, J.-Y. Lin, Chun-gang Duan, W. N. Mei, and H. D. Yang

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Effects of ferroelectricity and magnetism on electron and spin transport in Fe/BaTiO3 /Fe multiferroic tunnel junctions, Julian P. Velev, Chun-gang Duan, Kirill D. Belashchenko , Sitaram Jaswal, and Evgeny Y. Tsymbal

2007

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Interface proximity effects in current-perpendicular-to-plane magnetoresistance, R.J. Baxter, D.G. Pettifor, and Evgeny Y. Tsymbal

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Tunneling Anisotropic Magnetoresistance Driven by Resonant Surface States: First-Principles Calculations on an Fe(001) Surface, Athanasios N. Chantis, Kirill D. Belashchenko, Evgeny Y. Tsymbal, and Mark van Schilfgaarde

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Anisotropic strain and phonon deformation potentials in GaN, V. Darakchieva, T. Paskova, Mathias Schubert, H. Arwin, P.P. Paskov, B. Monemar, D. Hommel, M. Heuken, J. Off, F. Scholz, B.A. Haskell, P.T. Fini, J.S. Speck, and S. Nakamura

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Measurement of Poisson’s ratio with contact-resonance atomic force microscopy, D.C. Hurley and Joseph A. Turner

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Effects of magnetostatic coupling on stripe domain structures in magnetic multilayers with perpendicular anisotropy, K. Janicka, J.D. Burton, and Evgeny Y. Tsymbal

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Granular layers on vibrating plates: Effective bending stiffness and particle-size effects, Wonmo Kang, Joseph A. Turner, Florin Bobaru, Liyong Yang, and Kitti Rattanidit

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Creating Micro- and Nanostructures on Tubular and Spherical Surfaces, O. Lima, L. Tan, A. Goel, progress Up arrow Down arrow Scrollbar indicator Scrollbar Mehrdad Negahban, and Z. Li

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Quantitative Analysis of Polycrystalline Electron Diffraction Patterns, X. Z. Li

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Novel method for mechanical characterization of polymeric nanofibers, Mohammad Naraghi, Loannis Chasiotis, Harold Kahn, Yongkui Wen, and Youris A. Dzenis

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Quantized magnetoresistance in atomic-size contacts, A. Sokolov, Chunjuan Zhang , Evgeny Y. Tsymbal, Jody Redepenning, and Bernard Doudin

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Effect of oxygen vacancies on spin-dependent tunneling in Fe/MgO/Fe, Julian P. Velev, Kirill D. Belashchenko , Sitaram S. Jaswal, and Evgeny Y. Tsymbal

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Effect of Ferroelectricity on Electron Transport in Pt/BaTiO3/Pt Tunnel Junctions, Julian P. Velev, Chun-gang Duan, Kirill D. Belashchenko , Sitaram Jaswal, and Evgeny Y. Tsymbal

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Elasticity of planar fiber networks, X.-F. Wu and Yuris A. Dzenis

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Guided self-assembly of diblock copolymer thin films on chemically patterned substrates, Xiang-Fa Wu and Yuris A. Dzenis

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Size effect in polymer nanofibers under tension, Xiangfa Wu and Yuris A. Dzenis

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Calculations of spin-disorder resistivity from first principles, Aleksander Wysocki, Kirill D. Belashchenko , Julian P. Velev, and M. van Schilfgaarde

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Ultrasonic characterization of microstructure evolution during processing, Liyong Yang, Joseph A. Turner, and Zheng Li

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Determination of Young’s modulus of individual electrospun nanofibers, Philip A. Yuya, Yongkui Wen, Joseph A. Turner, Yuris A. Dzenis, and Zheng Li

2006

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Highly coercive rapidly solidified Sm–Co alloys, Shampa Aich, V.K. Ravindran, and Jeffrey E. Shield

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Effect of Nb and C Additives on the Microstructures and Magnetic Properties of Rapidly Solidified Sm-Co Alloys, S. Aich and Jeffrey E. Shield

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Formation of an anisotropy lattice in Co/Pt multilayers by direct laser interference patterning, Aliekber Aktag, Steven Michalski, Lanping Yue, Roger D. Kirby, and Sy_Hwang Liou

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Self-consistent local GW method: Application to 3d and 4d metals, Kirill D. Belashchenko , V.P. Antropov, and N.E. Zein

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Infrared optical properties of Mgx-1Zn1-xO thin films (0≤x≤1): Long-wavelength optical phonons and dielectric constants, C. Bundemann, A. Rahm, M. Lorenz, M. Grundmann, and Mathias Schubert

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Conduction-band electron effective mass in Zn0.87Mn0.13Se measured by terahertz and far-infrared magnetooptic ellipsometry, T. Hofmann, U. Schade, K.C. Agarwal, B. Daniel, C. Klingshirn, M. Hetterich, C.M. Herzinger, and Mathias Schubert

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Magnetic behavior of rapidly solidified Pr–Co alloys with the TbCu7-type structure, J. Kostogorova and Jeffrey E. Shield

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Nanobiomagnetics, Diandra Leslie-Pelecky, V. Labhasetwar, and R. H. Kraus Jr.

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JECP—a Java Electron Crystallography Project, Xingzhong Li

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United States Patent: Nano-Crystalline, Homo-Metallic, Protective Coatings, Fereydoon Namavar

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The electronic structure and band hybridization of Co/Ti doped BaFe12O19, Natalie Palina, H. Modrow, R. Müller, J. Hormes, Peter A. Dowben, and Ya. B. Losovyj

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Structural and magnetic properties of Laves compounds Dy1-xPrx(Fe0.35Co0.55B0.1)2 (0≤x≤1), W.J. Ren, D. Li, Yucheng Sui, W. Liu, X.G. Zhao, J.J. Liu, J. Li, and Z.D. Zhang

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Magnetic anisotropy and anisotropic ballistic conductance of thin magnetic wires, Ildar F. Sabiryanov

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Refractive indices and band-gap properties of rocksalt Mg xZn sub>1-xO (0.68 ≤x≤1), Rüdiger Schmidt-Grund, Anke Carstens, Bernd Rheinländer, Daniel Spemann, Holger Hochmut, Gregor Zimmermann, Michael Lorenz, Marius Grundmann, Craig M. Herzinger, and Mathias Schubert

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The effective magnetoelectroelastic moduli of matrix-based multiferroic composites, Shashidhar Srinivas, Jiangyu Li, Y.C. Zhou, and A.K. Soh

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Comment on ‘‘Destructive Effect of Disorder and Bias Voltage on Interface Resonance Transmission in Symmetric Tunnel Junctions’’, Julian P. Velev, Kirill D. Belashchenko , and Evgeny Y. Tsymbal

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Wave propagation in nanofibers, Xiangfa Wu and Yuris A. Dzenis

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Comparison of the electronic structure of two polymers with strong dipole ordering, Jie Xiao, Luis G. Rosa, Matt Poulsen, Danqin Feng, D. Sahadeva Reddy, James M. Takacs, Lei Cai, Jiandi Zhang, Stephen Ducharme, and Peter A. Dowben

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Effect of oxygen vacancies on interlayer exchange coupling in Fe/MgO/Fe tunnel junctions, M.Ye. Zhuravlev, Julian P. Velev, A. V. Vedyayev, and Evgeny Y. Tsymbal

2005

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Magnetic behavior of Sm-Co-based permanent magnets during order/disorder phase transformations, Shampa Aich, J. Kostogorova, and Jeffrey E. Shield

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Positive spin polarization in Co/AlO3 /Co tunnel junctions driven by oxygen adsorption, Kirill Belashchenko, Evgeny Y. Tsymbal, Ivan I. Oleynik, and Mark van Schilfgaarde

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Effect of interface states on spin-dependent tunneling in Fe/MgO/Fe tunnel junctions, Kirill Belashchenko, Julian Velev, and Evgeny Y. Tsymbal

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Self-Assembly of Nanoparticles on Live Bacterium: An avenue to fabricate Electronic Devices, Vikas Berry and Ravi Saraf

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Strain Induced Half-Metal to Semiconductor Transition in GdN, Chun-gang Duan, Renat F. Sabirianov, Jianjun Liu, Wai-Ning Mei, Peter A. Dowben, and J. R. Hardy

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JECP/HOLZ — An interactive computer program for simulation of HOLZ patterns, Xingzhong Li

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Phase transformations and thermodynamic properties of nanocrystalline FePt powders , J. Lyubina, O. Gutfleisch, Ralph Skomski, K.-H. Müller, and L. Schultz

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Texture formation in FePt thin films via thermal stress management, P. Rasmussen, X. Rui, and Jeffrey E. Shield

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Domain-wall magnetoresistance of Co nanowires, Renat F. Sabiryanov, Ashok K. Solanki, J. D. Burton, Sitaram Jaswal, and Evgeny Y. Tsymbal

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High-Anisotropy Nanocluster Films for High-Density Perpendicular Recording, David J. Sellmyer, Minglang Yan, Yinfan Xu, and Ralph Skomski

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Atomic and micromagnetic aspects of L10 magnetism, Ralph Skomski, Arti Kashyap, and Jian Zhou

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Geometry and magnetism of L10 nanostructures, Kory D. Sorge, Ralph Skomski, Maria Daniil, Steven Michalski, L. Gao, Jian Zhou, M. Yan, Yucheng Sui, Roger D. Kirby, Sy_Hwang Liou, and David J. Sellmyer

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Negative Spin Polarization and Large Tunneling Magnetoresistance in Epitaxial Co|SrTiO3|Co Magnetic Tunnel Junctions, Julian P. Velev, Kirill D. Belashchenko , Derek A. Stewart, Mark van Schilfgaarde, Sitaram Jaswal, and Evgeny Y. Tsymbal

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Ballistic Anisotropic Magnetoresistance, Julian P. Velev, Renat F. Sabirianov, Sitaram Jaswal, and Evgeny Y. Tsymbal

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Wave attenuations in solids with perfectly aligned cracks, Liyong Yang and Joseph A. Turner

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Influence of nitrogen growth pressure on the ferromagnetic properties of Cr-doped AlN thin films, Jun Zhang, X. Z. Li, B. Xu, and David J. Sellmyer

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Highly coercive thin-film nanostructures, Jian Zhou, Ralph Skomski, Arti Kashyap, Kory D. Sorge, Yucheng Sui, Maria Daniil, L. Gao, M. L. Yan, Sy_Hwang Liou, Roger D. Kirby, and David J. Sellmyer

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Magnetization reversal in particulate L10 nanostructures, Jian Zhou, Ralph Skomski, Kory D. Sorge, and David J. Sellmyer

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Effective electromechanical moduli of ferroelectric ceramics with fiber textures, Y.C. Zhou, J. Liu, and J.Y. Li

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Giant Electroresistance in Ferroelectric Tunnel Junctions, Mikhail Y. Zhuravlev, Renat F. Sabirianov, Sitaram Jaswal, and Evgeny Y. Tsymbal

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Impurity-Assisted Interlayer Exchange Coupling across a Tunnel Barrier, Mikhail Y. Zhuravlev, Evgeny Y. Tsymbal, and A. V. Vedyayev

2004

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Effect of interface bonding on spin-dependent tunneling from the oxidized Co surface, Kirill Belashchenko, Evgeny Y. Tsymbal, Mark van Schilfgaarde, D. A. Stewart, Ivan I. Oleynik, and Sitaram Jaswal

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Highly Selective, Electrically Conductive Monolayer of Nanoparticles on Live Bacteria, V Berry, RangaSwamy S, and Ravi Saraf

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Imaging using lateral bending modes of atomic force microscope cantilevers, A. Caron, U. Rabe, M. Reinstadtler, Joseph A. Turner, and W. Arnold

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Magnetization Processes in Melt-Spun Sm-Co-Based Alloys With the TbCu7-Type Structure, A. Hsiaoa, S. Aich, L. H. Lewis, and Jeffrey E. Shield

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Humidity effects on the determination of elastic properties by atomic force acoustic microscopy, D.C. Hurley and Joseph A. Turner

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Oscillatory interlayer exchange coupling in [Pt/Co]n/NiO/[Co/Pt]n multilayers with perpendicular anisotropy: Dependence on NiO and Pt layer thicknesses, Z. Y. Liu, Lanping Yue, D. J. Keavney, and Shireen Adenwalla

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JECP/SP: A computer program for generating stereographic projections, applicable to specimen orientation adjustment in TEM experiments, Xingzhong Li

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Disorder-induced depression of the Curie temperature in mechanically milled GdAl2, Marco Morales Torres, D. S. Williams, Paul M. Shand, C. Stark, Thomas M. Pekarek, L. P. Yue, Valeri G. Petkov, and Diandra Leslie-Pelecky

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Ultrasound diffusion for crack depth determination in concrete, S.K. Ramamoorthy, Y. Kane, and Joseph A. Turner

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The Effect of Transition Metal Additions on the Microstructure and Properties of Nanocomposite Pr–Fe–B Permanent Magnets, Jeffrey E. Shield, Yi Liu, R. Marr, Z. Chen, and Baomin Ma

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Quantum entanglement of anisotropic magnetic nanodots, Ralph Skomski, Andrei Y. Istomin, Anthony F. Starace, and David J. Sellmyer

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Domain-Wall Pinning at Inhomogenities of Arbitrary Cross-Sectional Geometry, Ralph Skomski, Jian Zhou, Arti Kashyap, and David J. Sellmyer

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Interactions and switching behavior of anisotropic magnetic dots, Kory D. Sorge, A. Kashyap, Ralph Skomski, Lanping Yue, L. Gao, Roger D. Kirby, Sy_Hwang Liou, and David J. Sellmyer

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Nanotube magnetism, Yucheng Sui, Ralph Skomski, Kory D. Sorge, and David J. Sellmyer

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First-principles study of adsorption of methanethiol on Co(0001), Ligen Wang, Evgeny Y. Tsymbal, and Sitaram Jaswal

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Nanostructure and Magnetic Properties of FePt :C Cluster Films, Yinfan Xu, M. L. Yan, and David J. Sellmyer

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Attenuation of ultrasonic waves in rolled metals, Liyong Yang and Joseph A. Turner

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L10 Ordered FePt:C Composite Films With (001) Texture, M. L. Yan, Renat F. Sabiryanov, Yinfan Xu, X. Z. Li, and David J. Sellmyer

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Magnetization Reversal and Giant Coercivity in Sm-Co/Cu-Ti Particulate Films, Jian Zhou, Arti Kashyap, Yi Liu, Ralph Skomski, and David J. Sellmyer

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Exchange Model for Oscillatory Interlayer Coupling and Induced Unidirectional Anisotropy in [Pt/Co]3/NiO/[Pt/Co]3 Multilayers, Mikhail Y. Zhuravlev, Evgeny Y. Tsymbal, and Sitaram Jaswal