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Papers 2002

[207] T. Ji, J. Fang, V. Golob, J. Tang, C.J. O'Connor, "Preparation and Magnetic Properties of La0.9Ca0.1MnO3 Nanoparticles at 300°C," J. Appl. Phys., 92(11), 6833-6836 (2002).

[206] C.J. O'Connor, V.O. Golub, A.Ya. Vovk, V.V. Kotov, P. Yakovenko, and K. Ullakko, "Influence of Thermal Treatment on Local Structure and Magnetic Properties of Ni-Mn-Ga Alloys," IEEE Trans. Magn., 38(5), 2844-2846 (2002).

[205] C.J. O'Connor, V.O. Golub, A.Ya. Vovk, A.F. Kravets, and A. M. Pogorili y, "Influence of Particle Size Distribution in Cermet Nanocomposites on Magnetoresistance Sensitivity," IEEE Trans. Magn., 38(5), 2631-2633 (2002).

[204] L. Spinu, L.D. Tung, V. Kolesnichenko, J. Fang, A. Stancu, and C.J. O'Connor, "RF Dynamics in Nanoparticle Systems with Tuned Strength of Interactions," IEEE Trans. Magn., 38(5), 2607-2609 (2002).

[203] I.D. Borcia, L. Spinu, and A. Stancu, "A Preisach-Néel Model with Thermally Variable Variance," IEEE Trans. Magn., 38(5), 2415-2417 (2002).

[202] J. Tang, J. Dai, K. Wang, W. Zhou, N. Ruzycki, and U. Diebold, "Current-Controlled Channel Switching and Magnetoresistance in an Fe3C Island Film Supported on a Si Substrate," J. Appl. Phys.91(10, Pt. 3), 8411-8413 (2002).

[201] E.L.D. Hebenstreit, W. Hebenstreit, H. Geisler, C.A. Ventrice, D.A. Hite, P.T. Sprunger, and U. Diebold, "The Adsorption of Chlorine on TiO2(110) Studied with Scanning Tunneling Microscopy and Photoemission Spectroscopy," Surf. Sci. 505(1-3), 336-348 (2002).

[200] F. Chen, K.L. Stokes, and G.S. Nolas, "Thermoelectric Properties of Tin Clathrates under Hydrostatic Pressure," J. Phys. Chem. Solids, 63(5), 827-832 (2002).

[199] F. Chen, K.L.Stokes, and G.S. Nolas, "Pressure Effect of Seebeck Coefficient for Zinc Doped Tin Clathrates," Mater. Res. Soc. Symp. Proc., 691 (Thermoelectric Materials 2001: Research and Applications), 93-98 (2002). Mater. Res. Soc. Symp. Proc., 691 (Thermoelectric Materials 2001: Research and Applications), 93-98 (2002).

[198] F. Chen, K.L. Stokes, and R. Funahashi, "Thermoelectric Properties of Bi2Sr2Co2O9 Whiskers under Hydrostatic Pressure," Appl. Phys. Lett., 81(13), 2379-2381(2002).

[197] N. Dao, C.A. Ross, F.J. Castano, M.J. Donahue, and S.L. Whittenburg, "Micromagnetics Simulation of Asymmetric Pseudo-Spin Valve Dots," Mater. Res. Soc. Symp. Proc., 731 (Modeling and Numerical Simulation of Materials Behavior and Evolution), 291-296 (2002).

[196] A.F. Jalbout, H. Chen, and S.L. Whittenburg, "Monte Carlo Simulation on the Indirect Exchange Interactions of Co-Doped ZnO Film," Appl. Phys. Lett., 81(12), 2217-2219 (2002).

[195] J. Tang, K.-Y. Wang, L. Spinu, H. Srikanth, P.J. Schilling, and N. Moelders, "Giant Magnetoresistance, Structural and Magnetic Properties of Glass-Coated Fe-Ni-Cu Microwires," J. Magn. Magn. Mater., 249(1-2), 73-78 (2002).

[194] G. Caruntu, L. Viciu, L. Spinu, W. Zhou, and J.B. Wiley, "Templated Assembly of Metal-Anion Arrays within Layered Hosts: Synthesis and Characterization of New Transition-Metal Oxyhalide Perovskites," Mater. Res. Soc. Symp. Proc., 718 (Perovskite Materials), 35-40 (2002).

[193] D. Caruntu, Y. Remond, N.H. Chou, M.-J. Jun, G. Caruntu, J. He, G. Goloverda, C. O'Connor, and V. Kolesnichenko, "Reactivity of 3d Transition Metal Cations in Diethylene Glycol Solutions. Synthesis of Transition Metal Ferrites with the Structure of Discrete Nanoparticles Complexed with Long-Chain Carboxylate Anions," Inorg. Chem., 41(23), 6137-6146 (2002).

[192] S.-J. Hwu, M. Ulutagay-Kartin, J.A. Clayhold, R. Mackay, T.A. Wardojo, C. O'Connor, and M. Krawiec, "A New Class of Hybrid Materials via Salt Inclusion: Novel Copper(II) Arsenates Na5ACu4(AsO4)4C12 (A = Rb, Cs) Composed of Alternating Covalent and Ionic Lattices," J. Am. Chem. Soc., 124(42), 12404-12405 (2002).

[191] S.R. Banerjee, L. Wei, M.K. Levadala, N. Lazarova, V.O. Golub, C.J. O'Connor, K.A. Stephenson, J.F. Valliant, J.W. Babich, and J. Zubieta, "[ReIIICl3] Core Complexes with Bifunctional Single Amino Acid Chelates," Inorg. Chem., 41(22), 5795-5802 (2002).

[190] J. Sims, A. Kumbhar, J. Lin, F. Agnoli, E. Carpenter, C. Sangregorio, C. Frommen, V. Kolesnichenko, and C.J. O'Connor, "Synthesis and Manipulation of Nanophase Magnetic Materials," Mol. Cryst. Liq. Cryst., 379, 113-120 (2002).

[189] J. Fang, F. Chen, K.L. Stokes, J. He, J. Tang and C.J. O'Connor, "Synthesis and Thermoelectric Properties of Bi2S3 Nanobeads," Mater. Res. Soc. Symp. Proc., 730, V5.5.1-V5.5.6 (2002).

[188] X. Nie, J.C. Jiang, L. Spinu and E.I. Meletis, "Multifunctional Co-C Nanocomposite Thin Films," Thin Solid Films, 415, 211-218 (2002). 

[187] R.N. Devi, P. Rabu, V.O. Golub, C.J. O'Connor, and J. Zubieta, "Ligand Influences on the Structures of Copper(II) Vanadates. Structures and Magnetic Properties of [Cu3(triazolate)2V4O12], [Cu2(tpyrpyz)2V4O12] (tpyrpyz=tetrapyridylpyrazine) and [Cu2(pyrazine)V4O12],"  Solid State Sci., 4(8), 1095-1102 (2002). 

[186] B. Moulton, J. Lu, R. Hajndl, S. Hariharan, and M.J. Zaworotko, "Crystal Engineering of a Nanoscale Kagomé Lattice," Angew. Chem. Int. Ed., 41(15), 2821-2824 (2002).

 [185] L. Spinu, L.D. Tung, J. Fang, P. Postolache, M. Diaconu, and A. Stancu, "Temperature Dependent Integral Generalized Delta M Curves," J. Optoelectron. Adv. Mater., 4(2), 311-314 (2002).

[184] O.F. Caltun, L. Spinu, and A. Stancu, "Structure and Magnetic Properties of Ni-Zn-Cu Ferrites Sintered at Different Temperatures," J. Optoelectron. Adv. Mater., 4(2), 337-340 (2002).

[183] L. Liu, S. Li, B. Simmons, M. Singh, V.T. John, G. McPherson, V. Agarwal, P. Johnson, A. Bose, and N. Balsara, "Nanostructured Materials Synthesis in a Mixed Surfactant Mesophase," J. Dispersion Sci. and Tech., 23, 441 (2002).

[182] B. Simmons, S. Li, V. John, G. McPherson, and A. Bose. "Morphology of CdS Nanoparticles Synthesized in a Mixed Surfactant System," Nano Lett., 2, 263 (2002).

[181] W.L. Zhou, L. Xu, A.A. Zakhidov, R.H. Baughman, and J.B. Wiley, "Structure and Nanocrystallites of Ni and NiO Three Dimensional Ordered Macromeshes," Mater. Res. Soc. Symp. Proc., 703 (Nanophase and Nanocomposite Materials IV), 369-374 (2002).

[180] G. Caruntu, T.A. Kodenkandath, and J.B. Wiley, "Neutron Diffraction Study of the Oxychloride Layered Perovskite, (CuCl)- LaNb2O7," Mater. Res. Bull., 37(3), 593-598 (2002).

[179] L. Viciu, G. Caruntu, N. Royant, J. Koenig, W.L. Zhou, T.A. Kodenkandath, and J.B. Wiley, "Formation of Metal-Anion Arrays within Layered Perovskite Hosts. Preparation of a Series of New Metastable Transition-Metal Oxyhalides, (MCl)LaNb2O7 (M = Cr, Mn, Fe, Co)," Inorg. Chem., 41(13), 3385-3388 (2002).

[178] N. Dao, S.L. Whittenburg, Y. Hao, C.A. Ross, L.M. Malkinski, and J.Q. Wang, "Magnetization Reversal of Elliptical Co/Cu/Co Pseudo-Spin Valve Dots," J. Appl. Phys., 91(10, Pt.3), 8293-8295 (2002).

[177] O.F. Caltun, L. Spinu, A. Stancu, L.D. Tung, and W. Zhou, "Study of the Microstructure and of the Permeability Spectra of Ni-Zn-Cu Ferrites," J. Magn. Magn. Mater., 242-245(Pt.1), 160-162 (2002).

[176] K.-Y. Wang, L. Spinu, J. He, W. Zhou, W. Wang, and J. Tang, "Phase Transition and Magnetotransport Properties of Ball-Milled Half-Metallic CrO2," J. Appl. Phys., 91(10, Pt.3),  8204-8206 (2002).

[175] I.D. Borcia, L. Spinu, and A. Stancu, "Simulation of Magnetization Curves With Preisach-Néel Models," J. Magn. Magn. Mater., 242-245(Pt.2), 1034-1037 (2002).

 [174] J. Fang, L.D. Tung, K.L. Stokes, J. He, D. Caruntu, W.L. Zhou, and C.J. O'Connor, "Synthesis and Magnetic Properties of CoPt-poly(methyl methacrylate) Nanostructured Composite Material," J. Appl. Phys.,  91(10, Pt.3), 8816-8818 (2002).

[173] J. Fang, K.L. Stokes, J. He, W.L. Zhou, and C.J. O'Connor, "Pattern Shape-Controlled Self-Assembly of Bi0.90Si0.10 Nanocrystallites," Mater. Res. Soc. Symp. Proc.,  691 (Thermoelectric Materials 2001: Research and Applications),  365-370 (2002). 

[172] F. Chen, K.L. Stokes, W.L. Zhou, J. Fang, and C.B. Murray, "Synthesis and Properties of Lead Selenide Nanocrystal Solids," Mater. Res. Soc. Symp. Proc.,  691 (Thermoelectric Materials 2001: Research and Applications), 359-364 (2002).

[171] A.Y. Vovk, ,J.Q. Wang, A.M. Pogoriliy, O.V. Shypil, and A.F. Kravets, "Magneto-Transport Properties of CoFe-Al2O3 Granular Films in the Vicinity of the Percolation Threshold," J. Magn. Magn. Mater., 242-245, 476-478 (2002). 

[170] A.Y. Vovk, J.-Q. Wang, W. Zhou, J. He, A.M. Pogoriliy, O.V. Shypil, A.F. Kravets, and H.R. Khan, "Room Temperature Tunneling Magnetoresistance of Electron Beam Deposited (Co50Fe50)x(Al2O3)1-x Cermet Granular Films," J. Appl. Phys., 91(12) 10017-10021 (2002).

[169] J. Lin, W.L. Zhou, E. Carpenter, and C. O'Connor, "Influence of Capping Ligands on the Self-Organization of Gold Nanoparticles into Superlattices from CTAB Reverse Micelles," Chinese J. Chem., 20(2), 127-134 (2002).  

[168] L. Spinu, A. Stancu, L.D. Tung, J. Fang, P. Postolache, H. Srikanth, and C.J. O'Connor, "Relaxation and Interaction Effects on Transverse Susceptibility Measurements of Nanoparticle Systems," J. Magn. Magn. Mater., 242-245 (Pt.1), (2002).

[167] A. Stancu, L. Spinu, and C.J. O'Connor, "Micromagnetic Analysis of the Transverse Susceptibility of Particulate Systems," J. Magn. Magn. Mater., 242-245 (Pt.2), (2002).

[166] L.D. Tung, V. Kolesnichenko, G. Caruntu, D. Caruntu, Y. Remond, V.O. Golub, C.J. O'Connor, and L. Spinu, "Annealing Effects on the Magnetic Properties of Nanocrystalline Zinc Ferrite," Physica B: Condensed Matter (Amsterdam, Netherlands), 319(1-4), 116-121 (2002).

[165] J.-S. Jung, S.H. Lee, Y.-R. Kim, L. Malkinski, and C.J. O'Connor, "Growth of Ni Nanomagnetic Particles in AlMCM41 Host," Mater. Lett.,55 (3), 182-188 (2002).

[164] E. Munoz, A.B. Dalton, S. Collins, A.A. Zakhidov, R.H. Baughman, W.L. Zhou, J. He, C.J. O'Connor, B. McCarthy, and W.J. Blau, "Synthesis of SiC Nanorods from Sheets of Single-Walled Carbon Nanotubes," Chem. Phys. Lett. (2002),359 (5-6), 397-402 (2002).

[163] E. Flahaut, F. Agnoli, J. Sloan, C. O'Connor, and M.L.H. Green, "CCVD Synthesis and Characterization of Cobalt-Encapsulated Nanoparticles," Chem. Mater., 14, 2553-2558 (2002).

[162] G. Caruntu, L. Spinu, and J.B. Wiley, "New Rare – Earth Double – Layered – Perovskite Oxyfluorides, RbLnTiNbO6F (Ln = La, Pr, Nd)," Mater. Res. Bull., 37(1), 133-140 (2002).

[161] P. LeClair, J.T. Kohlhepp, C.H. van de Vin, H. Wieldraaijer, H.J.M. Swagten, W.J.M. de Jonge, A.H. Davis, J.M. MacLaren, J.S. Moodera, and R. Jansen, "Band Structure and Density of States Effects in Co-Based Magnetic Tunnel Junctions," Phys. Rev. Lett., 88, 107201-04 (2002).

[160] A.H. Davis and J.M. MacLaren, "Ballistic Tunneling and Magnetoresistance in Magnetic Tunnel Junctions," J. Physics: Condensed Matter, 14, 4365 (2002).

[159] J.-S. Jung, J.-Y. Kim, W.-S. Chae, Y.-R. Kim, J.-H. Jun, L. Malkinski, W. Zhou, A. Kumbhar, M.L. Viciu, J.B. Wiley, and C.J. O'Connor, "Magnetic Properties of Co Nanoparticles in an AlMCM41 Mesoporous Host," Mater. Res. Soc. Symp. Proc., 676 (Synthesis, Functional Properties and Applications of Nanostructures), Y3.45.1-Y3.45.5 (2002).

[158] J. Fang, K.L. Stokes, W.L. Zhou, C.B. Murray, and C.J. O'Connor, "Nanometer-Sized Bismuth Crystallites Synthesized from a High-Temperature Reducing System," Mater. Res. Soc. Symp. Proc., 676 (Synthesis, Functional Properties and Applications of Nanostructures), Y8.9.1-Y8.9.6 (2002).

[157] X.F. Han, W.Y. Lai, J.-Q. Wang, C.J. O'Connor, and T.A. Miyazaki, "A Self-Consistent Calculation of Intrinsic Magnetoelectric Properties in Magnetic Tunnel Junctions," J. Magn. Magn. Mater., 239 (1-3), 167-169 (2002).

[156] R.C. Finn, J. Sims, C.J. O'Connor, and J. Zubieta, "Solid State Coordination Chemistry of Oxovanadates:  Hydrothermal Syntheses and Structures of Two Novel Copper Vanadate Ribbons, b-[Cu(2,2'-bipyridine) V2O6] and -[Cu(2,2':6',2''-terpyridine)V2O6]," J. Chem. Soc., Dalton Trans., 159-163 (2002).

[155] L. Spinu, Al. Stancu, C.J. O'Connor, and H. Srikanth, "Effect of the Second-Order Anisotropy Constant on the Transverse Susceptibility of Uniaxial Ferromagnets," Appl. Phys. Lett., 80(2), 276-278 (2002).

[154] C.J. O'Connor, J. Tang, and J.H. Zhang, "Nanostructured Magnetic Materials" in Magnetism: Molecules to Materials III:  Nanosized Magnetic Materials, J.S. Miller and M. Drillon, eds., Wiley-VCH Verlag GmbH, Weinheim, pp.1-36 (2002).