Materials Research Science and Engineering Center
University of Nebraska
310C Jorgensen Hall
Lincoln, NE 68588-0299

Phone: (402) 472-6933
Fax: (402) 472-6148
Email: vskomski@unl.edu

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2016

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Tunneling anisotropic magnetoresistance in a magnetic tunnel junction with half-metallic electrodes, J. D. Burton and Evgeny Y. Tsymbal

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On the Structural Origin of the Single-ion Magnetic Anisotropy in LuFeO3, Shi Cao, Xiaozhe Zhang, Tula R. Paudel, Kishan Sinha, Xiao Wang, Xuanyuan Jiang, Wenbin Wang, Stuart Brutsche, Jian Wang, Philip J. Ryan, Jong-Woo Kim, Xuemei Cheng, Evgeny Y. Tsymbal, Peter A. Dowben, and X. S. Xu

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Stability of skyrmion lattices and symmetries of quasi-two-dimensional chiral magnets, Utkan Güngördü, Rabindra Nepal, Oleg A. Tretiakov, Kirill D. Belashchenko, and Alexey A. Kovalev

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Modification of the G-phonon mode of graphene by nitrogen doping, P. Lukashev, Liuyan Zhao, Tula R. Paudel, Theanne Schiros, Noah Hurley, Evgeny Y. Tsymbal, Aron Pinczuk, Abhay Pasupathy, and Rui He

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Giant Enhancement of Magnetic Anisotropy in Ultrathin Manganite Films via Nanoscale 1D Periodic Depth Modulation, A. Rajapitamahuni, L. Zhang, Mark A Koten, V. R. Singh, J. D. Burton, Evgeny Y. Tsymbal, Jeffrey E. Shield, and Xia Hong

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Dispersion of Electric-Field-Induced Faraday Effect in Magnetoelectric Cr2O3, Junlei Wang and Christian Binek

2015

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Spectral signatures of thermal spin disorder and excess Mn in half-metallic NiMnSb, K. D. Belashchenko, Jeevaka Weerasinghe, Sai Mu, and B. S. Pujari

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Enhancement of Local Piezoresponse in Polymer Ferroelectrics via Nanoscale Control of Microstructure, Yoon-Young Choi, Pankaj Sharma, Charudatta Phatak, David J. Gosztola, Yunya Liu, Joonseok Lee, Byeongdu Lee, Jiangyu Li, Alexei Gruverman, Stephen Ducharme, and Seungbum Hong

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Spin-modified catalysis, R Choudhary, P Manchanda, A Enders, B Balamurugan, A Kashyap, D J. Sellmyer, and R Skomski

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Fast strain wave induced magnetization changes in long cobalt bars: Domain motion versus coherent rotation, S Davis, J A. Borchers, B B. Maranville, and S Adenwalla

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Magnetic field induced switching of the antiferromagnetic order parameter in thin films of magnetoelectric chromia, Lorenzo Fallarino, Andreas Berger, and Christian Binek

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Boundary magnetization properties of epitaxial Cr2−xAlxO3 thin films, Lorenzo Fallarino, Christian Binek, and Andreas Berger

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Magnetism of hexagonal Mn1.5X0.5Sn (X = Cr, Mn, Fe, Co) nanomaterials, R Fuglsby, P Kharel, W Zhang, S Valloppilly, Y Huh, and David J. Sellmyer

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Hexagonal rare-earth manganites as promising photovoltaics and light polarizers, Xin Huang, Tula R. Paudel, Shuai Dong, and Evgeny Y. Tsymbal

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Ferromagnetism in Laves-phase WFe2 nanoparticles, M. A. Koten, P. Manchanda, B. Balamurugan, R. Skomski, David J. Sellmyer, and J. E. Shield

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Magnetization pumping and dynamics in a Dzyaloshinskii-Moriya magnet, Alexey Kovalev and Utkan Güngördü

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Self-assembly of strongly dipolar molecules on metal surfaces, Donna A. Kunkel, James Hooper, Scott Simpson, Daniel P. Miller, Lucie Routaboul, Pierre Braunstein, Bernard Doudin, Sumit Beniwal, Peter Dowben, Ralph Skomski, Eva Zurek, and Axel Enders

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Nanomechanics of flexoelectric switching, J. Očenášek, Haidong Lu, C. W. Bark, C. B. Eom, J. Alcalá, G. Catalan, and Alexei Gruverman

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Multiferroic tunnel junctions and ferroelectric control of magnetic state at interface, Y. W. Yin, M. Raju, W. J. Hu, J. D. Burton, Y.-M. Kim, A. Y. Borisevich, S. J. Pennycook, S. M. Yang, T. W. Noh, Alexei Gruverman, X. G. Li, Z. D. Zhang, Evgeny Y. Tsymbal, and Qi Li

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Synthesis and magnetism of single-phase Mn-Ga films, W Y. Zhang, P Kharel, S Valloppilly, R Skomski, and David J. Sellmyer

2014

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Spin polarization asymmetry at the surface of chromia, Shi Cao, Xin Zhang, Ning Wu, A T. N'Diaye, G Chen, A K. Schmid, Xumin Chen, W Echtenkamp, A Enders, C H. Binek, and P. A. Dowben

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Complex band structure of topologically protected edge states, Xiaoqian Dang, J. D. Burton, Alan Kalitsov, Julian P. Velev, and Evgeny Y. Tsymbal

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Giant temperature dependence of the spin reversal field in magnetoelectric chromia, Lorenzo Fallarino, Andreas Berger, and Christian Binek

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Chemically induced Jahn–Teller ordering on manganite surfaces, Zheng Gai, Wenzhi Lin, J. D. Burton, K. Fuchigami, P. C. Snijders, T. Z. Ward, Evgeny Y. Tsymbal, J. Shen, Stephen Jesse, Sergei V. Kalinin, and A. P. Baddorf

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Deviations from Matthiessen’s rule and resistivity saturation effects in Gd and Fe from first principles, James K. Glasbrenner, B. S. Pujari, and K. D. Belashchenko

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The chromium site in doped glassy lithium tetraborate, T D. Kelly, E Echeverria, Sumit Beniwal, V T. Adamiv, Ya V. Burak, Axel Enders, J C. Petrosky, J W. McClory, and P. A. Dowben

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The unoccupied electronic structure characterization of hydrothermally grown ThO2 single crystals, T D. Kelly, J C. Petrosky, D Turner, J W. McClory, J M. Mann, J W. Kolis, Xin Zhang, and P. A. Dowben

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Occupied and unoccupied electronic structure of Na doped MoS2(0001), Takashi Komesu, Duy Le, Xin Zhang, Quan Ma, Eike F. Schwier, Yohei Kojima, Mintian Zheng, Hideaki Iwasawa, Kenya Shimada, Masaki Taniguchi, Ludwig Bartels, Talat S. Rahman, and Peter A. Dowben

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Ferroelectric tunnel junctions with graphene electrodes, Haidong Lu, Alexey Lipatov, S. Ryu, D. J. Kim, H. Lee, M. Ye. Zhuravlev, C B. Eom, Evgeny Y. Tsymbal, Alexander Sinitskii, and Alexei Gruverman

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van der Waals trilayers and superlattices: modification of electronic structures of MoS2 by intercalation, Ning Lu, Hongyan Guo, Lu Wang, Xiaojun Wu, and Xiao Cheng Zeng

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Magnetic Silicon Nanoparticles, Priyanka Manchanda, Pankaj Kumar, Balamurugan Balasubramanian, Pinaki Mukherjee, Arti Kashyap, David J. Sellmyer, and Ralph Skomski

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Magneto-Electric Control of Surface Anisotropy and Nucleation Modes in L10-CoPt Thin Films, Priyanka Manchanda, Pankaj Kumar, Hans Fangohr, David J. Sellmyer, Arti Kashyap, and Ralph Skomski

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First-principles microscopic model of exchange-driven magnetoelectric response with application to Cr2O3, Sai Mu, A. L. Wysocki, and K. D. Belashchenko

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Structural, magnetic, and electron transport properties of Mn3-xPtxSn (x = 0, 0.5, 1) nanomaterials, A Nelson, Y Huh, P Kharel, V R. Shah, R Skomski, and David J. Sellmyer

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Long-range electronic reconstruction to a dxz,yz-dominated Fermi surface below the LaAlO3/SrTiO3 interface, A. P. Petrović, A. Pare, Tula R. Paudel, K. Lee, S. Holmes, C. H. W. Barnes, A. David, T. Wu, Evgeny Y. Tsymbal, and C. Panagopoulos

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Emergent vortices at a ferromagnetic superconducting oxide interface, A. P. Petrović, A. Paré, Tula R. Paudel, K. Lee, S. Holmes, C. H. W. Barnes, A. David, T. Wu, Evgeny Y. Tsymbal, and C. Panagopoulos

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Coplanar switching of polarization in thin films of vinylidene fluoride oligomers, Pankaj Sharma, Alexandra Fursina, Shashi Poddar, Stephen Ducharme, and Alexei Gruverman

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Investigation of ferroelectric domains in thin films of vinylidene fluoride oligomers, Pankaj Sharma, Shashi Poddar, Rafal Korlacki, Stephen Ducharme, and Alexei Gruverman

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Nonlinear transport in nanoscale phase separated colossal magnetoresistive oxide thin films, V. R. Singh, L. Zhang, A. Rajapitamahuni, N. Devries, and Xia Hong

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Kondorski reversal in magnetic nanowires, Ralph Skomski, Eva Schubert, Axel Enders, and David J. Sellmyer

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Sublattice-induced symmetry breaking and bandgap formation in graphene, R Skomski, P. A. Dowben, M Sky Driver, and Jeffery A. Kelber

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Increasing the Neel temperature of magnetoelectric chromia for voltage-controlled spintronics, M Street, W Echtenkamp, Takashi Komesu, Shi Cao, P. A. Dowben, and Ch Binek

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Large-scale solution synthesis of narrow graphene nanoribbons, Timothy H. Vo, Mikhail Shekhirev, Donna A. Kunkel, Martha D. Morton, Eric Berglund, Lingmei Kong, Peter M. Wilson, P. A. Dowben, A Enders, and Alexander Sinitskii

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Effect of thermal annealing on ferroelectric domain structures in poly(vinylidene-fluoride-trifluorethylene) Langmuir-Blodgett thin films, Zhiyong Xiao, J. Hamblin, Shashi Poddar, Stephen Ducharme, P. Paruch, and Xia Hong

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Adjusting magnetic nanostructures for high-performance magnetic sensors, Xiaolu Yin, Ralph Skomski, David J. Sellmyer, Sy-Hwang Liou, Stephen E. Russek, Eric R. Evarts, John Moreland, A S. Edelstein, L Yuan, M L. Yan, and J Shen

2013

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Polarization discontinuity induced two-dimensional electron gas at ZnO/Zn(Mg)O interfaces: A first-principles study, J. Betancourt, J. J. Saavedra-Arias, J. D. Burton, Y. Ishikawa, Evgeny Y. Tsymbal, and J. P. Velev

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Induced magneto-electric coupling in ferroelectric/ferromagnetic heterostructures, Jeffery Carvell, Ruihua Cheng, P. A. Dowben, and Q Yang

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Adherent cells avoid polarization gradients on periodically poled LiTaO3 ferroelectrics, Christof Christophis, Elisabetta Ada Cavalcanti-Adam, Maximilian Hanke, Kenji Kitamura, Alexei Gruverman, Michael Grunze, Peter A. Dowben, and Axel Rosenhahn

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HfCo7-Based Rare-Earth-Free Permanent-Magnet Alloys, B. Das, B. Balamurugan, Pankaj Kumar, Ralph Skomski, V.R. Shah, Jeffrey E. Shield, Arti Kashyap, and David J. Sellmyer

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Structure and magnetism of dilute Co(Zr) nanoclusters, B. S. Das, B. Balamurugan, Ralph Skomski, X. Z. Li, P. Mukherjee, G. C. Hadjipanayis, and David J. Sellmyer

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Reversible Mn segregation at the polar surface of lithium tetraborate, Christina Dugan, Robert L. Hengehold, Steve R. McHale, Juan A. Colon Santana, John W. McClory, V T. Adamiv, Ya V. Burak, Ya B. Losovyj, and P. A. Dowben

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Electric Control of Exchange Bias Training, W. Echtenkamp and Christian Binek

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Polarization switching kinetics in ultrathin ferroelectric barium titanate film, R. Gaynutdinov, M. Minnekaev, S. Mitko, A. Tolstikhina, A. Zenkevich, Stephen Ducharme, and V. Fridkin

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Scaling of the Coercive Field in Ferroelectrics at the Nanoscale, R. V. Gaynutdinov, M. Minnekaev, S. Mitko, A. L. Tolstikhina, A. Zenkevich, Stephen Ducharme, and Vladimir M. Fridkin

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Magnetic and Structural Properties of Rapidly Quenched Tetragonal Mn3-x Ga Nanostructures, Y. Huh, Parashu Kharel, V.R. Shah, E. Krage, Ralph Skomski, Jeffrey Shield, and David J. Sellmyer

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Magnetism and electron transport of MnyGa (1 < y < 2) nanostructures, Y. Huh, Parashu Kharel, V.R. Shah, XINGZHONG LI, Ralph Skomski, and David J. Sellmyer

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Effects of alloying and strain on the magnetic properties of Fe16N2, Liqin Ke, K. D. Belashchenko, Mark van Schilfgaarde, Takao Kotani, and Vladimir P. Antropov

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EXAFS and EPR analysis of the local structure of Mn-doped Li2B4O7, T D. Kelly, L Kong, D A. Buchanan, A T. Brant, J C. Petrosky, J W. McClory, V T. Adamiv, Y V. Burak, and P. A. Dowben

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Structural and magnetic properties of Pr-alloyed MnBi nanostructures, Parashu Kharel, V R. Shah, X. Z. Li, W. Y. Zhang, Ralph Skomski, Jeffrey E. Shield, and David J. Sellmyer

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Magnetism of MnBi-Based Nanomaterials, Parashu Kharel, V.R. Shah, Ralph Skomski, Jeffrey Shield, and David J. Sellmyer

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Adsorption of TCNQH-functionalized quinonoid zwitterions on gold and graphene: evidence for dominant intermolecular interactions+, Lingmei Kong, Lucie Routaboul, Pierre Braunstein, Hong-Gi Park, Jaewu Choi, John P. Colon Cordova, E Vega, Luis G. Rosa, Bernard Doudin, and P. A. Dowben

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Rhodizonic Acid on Noble Metals: Surface Reactivity and Coordination Chemistry, Donna A. Kunkel, James Hooper, Scott Simpson, Sumit Beniwal, Katie L. Morrow, Douglas C. Smith, Kimberly Cousins, Stephen Ducharme, Eva Zurek, and Axel Enders

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Proton transfer in surface-stabilized chiral motifs of croconic acid, Donna A. Kunkel, James Hooper, Scott Simpson, Geoffrey A. Rojas, Stephen Ducharme, Timothy Usher, Eva Zurek, and Axel Enders

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Intrinsic Properties of Fe-Substituted L10Magnets, P Manchanda, Pankaj Kumar, Arti Kashyap, M. J. Lucis, Jeffrey E. Shield, A. Mubarok, J. I. Goldstein, S. Constantinides, K. Barmak, L.H. Lewis, David J. Sellmyer, and Ralph Skomski

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Effect of substitutional doping on the Néel temperature of Cr2O3, Sai Mu, A. L. Wysocki, and K. D. Belashchenko

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Finite-Temperature Micromagnetism, Ralph Skomski, Pankaj Kumar, G. C. Hadjipanayis, and David J. Sellmyer

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Predicting the Future of Permanent-Magnet Materials, Ralph Skomski, Priyanka Manchanda, Pankaj Kumar, B. Balamurugan, Arti Kashyap, and David J. Sellmyer

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Grand challenges in condensed matter physics: from knowledge to innovation, Evgeny Y. Tsymbal and P. A. Dowben

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Changing molecular band offsets in polymer blends of (P3HT/P(VDF–TrFE)) poly(3-hexylthiophene) and poly(vinylidene fluoride with trifluoroethylene) due to ferroelectric poling, Freddy Wong, Godohaldo Perez, Manuel Bonilla, Juan A. Colon-Santana, Xin Zhang, Pankaj Sharma, Alexei Gruverman, Peter A. Dowben, and Luis G. Rosa

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Hydroxyl-decorated graphene systems as candidates for organic metal-free ferroelectrics, multiferroics, and high-performance proton battery cathode materials, Menghao Wu, J. D. Burton, Evgeny Y. Tsymbal, Xiao Cheng Zeng, and Puru Jena

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Domain wall roughness and creep in nanoscale crystalline ferroelectric polymers, Zhengguo Xiao, Shashi Poddar, Stephen Ducharme, and X. Hong

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Room-temperature organic ferromagnetism in the crystalline poly(3-hexylthiophene): Phenyl-C61-butyric acid methyl ester blend film, Bin Yang, Zhengguo Xiao, Yongbo Yuan, Tanjore V. Jayaraman, Jeffrey E. Shield, Ralph Skomski, and Jinsong Huang

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Low temperature ordering and high (001) orientation of [Fe/Pt/Cu]18 multilayer films, Yongsheng Yu, X. Z. Li, T A. George, W D. Fei, Haibo Li, and David J. Sellmyer

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Susceptibility of Fe atoms in Cu clusters, Rui Zhang, Tom A. George, Parashu Kharel, Ralph Skomski, and David J. Sellmyer

2012

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Magnetic Properties of Y3−2xCa2xFe5−xVxO12 Garnets, Imaddin Ali Al-Omari, Ralph Skomski, and David J. Sellmyer

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Assembly of uniaxially aligned rare-earth-free nanomagnets, B. Balamurugan, B. Das, V. R. Shah, Ralph Skomski, X. Z. Li, and David J. Sellmyer

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Prospects for nanoparticle-based permanent magnets, B. Balamurugan, David J. Sellmyer, G. C. Hadjipanayis, and Ralph Skomski

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Magnetism of directly ordered Sm-Co clusters, Balamurugan Balasubramanian, Ralph Skomski, Xingzhong Li, G. C. Hadjipanayis, and David J. Sellmyer

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Magnetism of dilute Co(Hf) and Co(Pt) nanoclusters, Balamurugan Balasubramanian, Ralph Skomski, Xingzhong Li, Shah R. V, P Manchanda, Arti Kashyap, and David J. Sellmyer

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Fourier transform infrared spectroscopy and wide-angle X-ray scattering: Investigations on polypropylene–vapor-grown carbon nanofiber composites, Mircea Chipara, John Hamilton, Alin Cristian Chipara, Tom George, Dorina Magdalena Chipara, Elamin E. Ibrahim, Karen Lozano, and David J. Sellmyer

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Effect of gadolinium doping on the electronic band structure of europium oxide, Juan Colon Santana, Joonhee Michael An, Ning Wu, Kirill Belashchenko, Xianjie Wang, Pan Liu, Jinke Tang, Yaroslav Losovyj, I. N. Yakovkin, and Peter Dowben

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Magnetism of Less Common Cobalt-Rich Alloys, B. Das, B. Balamurugan, W. Y. Zhang, Ralph Skomski, E. Krage, Shah R. Valloppilly, Jeffrey Shield, and David J. Sellmyer

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Magnetic micro-structural uniformity of die-upset Nd-Fe-B magnets, Yikun Fang, Xiaolu Yin, Rui Zhao, Shah R. Valloppilly, Wei Li, Minggang Zhu, and Sy-Hwang Liou

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New view of the occupied band structure of Mo(112), Keisuke Fukutani, Hirokazu Hayashi, I. N. Yakovkin, Tula R. Paudel, Takafumi Habuchi, Daisuke Hirayama, Jian Jiang, Hideaki Iwasawa, Kenya Shimada, Ning Wu, Evgeny Y. Tsymbal, Ya. B. Losovyj, and Peter A. Dowben

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First-principles study of spin-disorder resistivity of heavy rare-earth metals: Gd–Tm series, J. K. Glasbrenner, Kirill Belashchenko, J. Kudrnovsky, V. Drchal, S. Khmelevskyi, and I. Turek

Evidence for Spin-Flip Scattering and Local Moments in Dilute Fluorinated Graphene, Xia Hong, K. Zou, B. Wang, S.-H. Cheng, and J. Zhu

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Structural and magnetic properties of Mn2 +δTiSn, Parashu Kharel, Y. Huh, V. R. Shah, X. Z. Li, N. Al-Agtash, K. Tarawneh, E. S. Krage, Renat F. Sabirianov, Ralph Skomski, and David J. Sellmyer

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Structural, magnetic, and electron transport properties of MnBi:Fe thin films, Parashu Kharel, X. Z. Li, V. R. Shah, N. Al-Aqtash, K. Tarawneh, Renat F. Sabirianov, Ralph Skomski, and David J. Sellmyer

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Spin-disorder resistivity of ferromagnetic metals from first principles: The disordered-local-moment approach, J. Kudrnovsky, V. Drchal, I. Turek, S. Khmelevskyi, James K. Glasbrenner, and K. D. Belashchenko

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Mechanical Writing of Ferroelectric Polarization, H. Lu, C.-W. Bark, D. Esque de los Ojos, J. Alcala, C. B. Eom, G. Catalan, and Alexei Gruverman

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Electric modulation of magnetization at the BaTiO3/La0.67Sr0.33MnO3 interfaces, H. Lu, Thomas A. George, Yong Wang, Ihor Ketsman, John Burton, C.-W. Bark, S. Ryu, Dong Jik Kim, J. Wang, Christian Binek, Peter Dowben, Andrei Sokolov, C. B. Eom, Evgeny Y. Tsymbal, and Alexei Gruverman

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Spin filtering with EuO: Insight from the complex band structure, Pavel Lukashev, Aleksander L. Wysocki, Julian P. Velev, Mark van Schilfgaarde, Sitaram Jaswal, Kirill D. Belashchenko, and Evgeny Y. Tsymbal

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The sweep rate dependence of the electrical control of magnetic coercivity, Abhijit Mardana, Stephen Ducharme, and S. Adenwalla

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Tunnel electroresistance in junctions with ultrathin ferroelectric Pb(Zr0.2Ti0.8)O3 barriers, Daniel Pantel, Haidong Lu, Silvana Goetze, Peter Werner, Dong Jik Kim, Alexei Gruverman, Dietrich Hesse, and Marin Alexe

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Surface state engineering of molecule–molecule interactions, Geoffrey Rojas, Scott Simpson, Xumin Chen, Donna A. Kunkel, Justin Nitz, Jie Xiao, Peter Dowben, Eva Zurek, and Axel Enders

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Ultrahard magnetic nanostructures, P. K. Sahota, Yi Liu, Ralph Skomski, Priyanka Manchanda, R. Zhang, M. Franchin, H. Fangohr, G. C. Hadjipanayis, A. Kashyap, and David J. Sellmyer

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Interatomic exchange in Mn-doped III–V semiconductors, Vinit Sharma, Priyanka Manchanda, Pankaj Sahota, Ralph Skomski, and Arti Kashyap

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Accessibility and Selective Stabilization of the Principal Spin States of Iron by Pyridyl versus Phenolic Ketimines: Modulation of the 6A1 ↔ 2T2 Ground-State Transformation of the [FeN4O2]+ Chromophore, Musa S. Shongwe, Usama A. Al-Zaabi, Faizah Al-Mjeni, Carla S. Eribal, Imaddin A. Al-Omari, Hussein H. Hamdeh, Dariusz Matoga, Harry Adams, Michael J. Morris, Arnold L. Rheingold, Eckhard Bill, and David J. Sellmyer

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Berry phase from a randomly fluctuating magnetic field, Ralph Skomski

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Hysteresis and relaxation in granular permanent magnets, Ralph Skomski, B. Balamurugan, Thomas A. George, Mircea Chipara, Xiao-Hui Wei, Jeffrey E. Shield, and David J. Sellmyer