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Fundamental and Computational Sciences Directorate

Staff information

Tamas Varga

Interfacial Sciences & Simulation
Scientist
Pacific Northwest National Laboratory
PO Box 999
MSIN: K8-93
Richland, WA 99352

PNNL Publications

2017

  • Dohnalkova A, BW Arey, T Varga, MD Miller, and L Kovarik. 2017. "Imaging and Analytical Approaches for Characterization of Soil Mineral Weathering." Microscopy and Microanalysis 23(S1):2172-2173.  doi:10.1017/S1431927617011527
  • Varga T, TC Droubay, L Kovarik, MI Nandasiri, V Shutthanandan, D Hu, B Kim, S Jeon, S Hong, Y Li, and SA Chambers. 2017. "Coupled Lattice Polarization and Ferromagnetism in Multiferroic NiTiO3 Thin Films." ACS Applied Materials & Interfaces 9(26):21879-21890.  doi:10.1021/acsami.7b04481
  • Dohnalkova A, MM Tfaily, AP Smith, RK Chu, AR Crump, CJ Brislawn, T Varga, Z Shi, L Thomashow, JB Harsh, and CK Keller. 2017. "Molecular and Microscopic Insights into the Formation of Soil Organic Matter in a Red Pine Rhizosphere." Soils 1(1):Article No. 4.  doi:10.3390/soils1010004
  • Jana S, A Devaraj, L Kovarik, BW Arey, LE Sweet, T Varga, CA Lavender, and VV Joshi. 2017. "Kinetics of cellular transformation and competing precipitation mechanisms during sub-eutectoid annealing of U10Mo alloys." Journal of Alloys and Compounds 723:751-771.  doi:10.1016/j.jallcom.2017.06.292
  • Jana S, NR Overman, T Varga, CA Lavender, and VV Joshi. 2017. "Phase Transformation Kinetics in Rolled U-10 wt. % Mo Foil: Effect of Post-rolling Heat Treatment and Prior ?-UMo Grain Size." Journal of Nuclear Materials 496:215-226.  doi:10.1016/j.jnucmat.2017.09.030
  • Kaspar TC, JG Gigax, L Shao, ME Bowden, T Varga, V Shutthanandan, SR Spurgeon, P Yan, C Wang, P Ramuhalli, and CH Henager, Jr. 2017. "Damage evolution of ion irradiated defected-fluorite La2Zr2O7 epitaxial thin films." Acta Materialia 130:111-120.  doi:10.1016/j.actamat.2017.01.012
  • Kumarage WGC, RP Wijesundera, VA Seneviratne, CP Jayalath, T Varga, MI Nandasiri, and BS Dassanayake. 2017. "Growth and characterization of EDTA assisted CBD-CdS." Materials Chemistry and Physics 200:1-8.  doi:10.1016/j.matchemphys.2017.07.052
  • Yang X, T Varga, C Liu, and TD Scheibe. 2017. "What Can We Learn from In-Soil Imaging of A Live Plant: X-ray Computed Tomography and 3D Numerical Simulation of Root-Soil System." Rhizosphere 3(2):259-262.  doi:10.1016/j.rhisph.2017.04.017
  • Zheng J, VRS Vemuri, L Estevez, PK Koech, T Varga, DM Camaioni, TA Blake, BP McGrail, and RK Motkuri. 2017. "Pore-Engineered Metal-Organic Frameworks with Excellent Adsorption of Water and Fluorocarbon Refrigerant for Cooling Applications." Journal of the American Chemical Society 139(31):10601-10604.  doi:10.1021/jacs.7b04872

2016

  • Choi Y, X Jiang, W Bi, P Lapa, RK Chouhan, D Paudyal, T Varga, D Popov, J Cui, D Haskel, and JS Jiang. 2016. "Element-resolved magnetism across the temperature- and pressure-induced spin reorientation in MnBi." Physical Review B 94(18):184433.  doi:10.1103/PhysRevB.94.184433
  • Fernandez CA, H Shao, A Bonneville, T Varga, and L Zhong. 2016. "On the Versatility of Rheoreversible, Stimuli-responsive Hydraulic-Fracturing Fluids for Enhanced Geothermal Systems: Effect of Reservoir pH." In Proceedings of the 41st Workshop on Geothermal Reservoir Engineering, February 22-24, 2016, Stanford, California, pp. Paper No SGP-TR-209.  Curran Associates Inc., RED HOOK, NY. 
  • Kabilan S, HB Jung, AP Kuprat, ANR Beck, T Varga, CA Fernandez, and W Um. 2016. "Numerical Simulation of Permeability Change in Wellbore Cement Fractures after Geomechanical Stress and Geochemical Reactions Using X-ray Computed Tomography Imaging." Environmental Science & Technology 50(12):6180-6188.  doi:10.1021/acs.est.6b00159
  • Kaplan DI, RK Kukkadapu, JC Seaman, BW Arey, A Dohnalkova, S Buttner, D Li, T Varga, KG Scheckel, and PR Jaffe. 2016. "Iron Mineralogy and Uranium-Binding Environment in the Rhizosphere of a Wetland Soil." Science of Total Environment 569-570:53-64.  doi:10.1016/j.scitotenv.2016.06.120
  • Levitskaia TG, S Chatterjee, BW Arey, EL Campbell, Y Hong, L Kovarik, JM Peterson, N Pence, J Romero, V Shutthanandan, B Schwenzer, and T Varga. 2016. "RedOx-Controlled Sorption of Iodine Anions by Hydrotalcite Composites." RSC Advances 6(79):76042-76055.  doi:10.1039/c6ra13092e
  • Levitskaia TG, S Chatterjee, N Pence, J Romero, T Varga, MH Engelhard, Y Du, L Kovarik, BW Arey, ME Bowden, and ED Walter. 2016. "Inorganic Tin Aluminophosphate Nanocomposite for Reductive Separation of Pertechnetate." Environmental Science: Nano 3(2):1003-1013.  doi:10.1039/C6EN00130K
  • McKinney AL, and T Varga. 2016. "Quantitative Analysis Of Three-dimensional Branching Systems From X-ray Computed Microtomography Data." Imaging in Medicine 8(4):97-98. 
  • Prodinger S, VRS Vemuri, T Varga, BP McGrail, RK Motkuri, and MA Derewinski. 2016. "Impact of chabazite SSZ-13 textural properties and chemical composition on CO2 adsorption applications." New Journal of Chemistry 40(5):4375-4385.  doi:10.1039/C5NJ03205A
  • Suresh N, SA Stephens, L Adams, ANR Beck, AL McKinney, and T Varga. 2016. "Extracting Metrics For Three-dimensional Root Systems: Volume And Surface Analysis From In-soil X-ray Computed Tomography Data." Journal of Visualized Experiments 110:Article No. e53788.  doi:10.3791/53788
  • Zhang L, W Jiang, AC Dissanayake, T Varga, J Zhang, Z Zhu, D Hu, H Wang, CH Henager, Jr, and T Wang. 2016. "Grain growth of nanocrystalline 3C-SiC under Au ion irradiation at elevated temperatures." Journal of Physics D. Applied Physics 49(3):035304.  doi:10.1088/0022-3727/49/3/035304

2015

  • Varga T, TC Droubay, ME Bowden, L Kovarik, D Hu, and SA Chambers. 2015. "Strain-dependence Of The Structure And Ferroic Properties Of Epitaxial NiTiO3 Thin Films Grown On Different Substrates." Advances in Condensed Matter Physics 2015:Art. No. 493045.  doi:10.1155/2015/493045
  • Varga T, TC Droubay, ME Bowden, SA Stephens, S Manandhar, V Shutthanandan, RJ Colby, D Hu, WA Shelton, and SA Chambers. 2015. "Strain-dependence Of The Structure And Ferroic Properties Of Epitaxial Ni-1 (-) Ti-x(1) (-) O-y(3) Thin Films Grown On Sapphire Substrates." Thin Solid Films 578:113-123.  doi:10.1016/j.tsf.2015.02.016
  • Flynn BT, H Zhang, V Shutthanandan, T Varga, RJ Colby, RP Oleksak, S Manandhar, MH Engelhard, SA Chambers, MA Henderson, GS Herman, and S Thevuthasan. 2015. "Growth and Surface Modification of LaFeO3 Thin Films Induced By Reductive Annealing." Applied Surface Science 330:309-315.  doi:10.1016/j.apsusc.2015.01.028
  • Ilton ES, TC Droubay, AM Chaka, L Kovarik, T Varga, BW Arey, and SN Kerisit. 2015. "Epitaxial single-crystal thin films of MnxTi1-xO2-d grown on (rutile)TiO2 substrates with pulsed laser deposition: Experiment and theory." Surface Science 632:185-194.  doi:10.1016/j.susc.2014.10.013
  • Jiang W, CH Henager, Jr, T Varga, HJ Jung, NR Overman, C Zhang, and J Gou. 2015. "Diffusion of Ag, Au and Cs implants in MAX phase Ti3SiC2." Journal of Nuclear Materials 462:310-320.  doi:10.1016/j.jnucmat.2015.04.002
  • Jung HB, KC Carroll, S Kabilan, DJ Heldebrant, DW Hoyt, L Zhong, T Varga, SA Stephens, L Adams, A Bonneville, AP Kuprat, and CA Fernandez. 2015. "Stimuli-Responsive/Rheoreversible Hydraulic Fracturing Fluids as a Greener Alternative to Support Geothermal and Fossil Energy Production." Green Chemistry 17(5):2799-2812.  doi:10.1039/c4gc01917b
  • Kulkarni GR, MI Nandasiri, A Zelenyuk, J Beranek, N Madaan, A Devaraj, V Shutthanandan, S Thevuthasan, and T Varga. 2015. "Effects Of Crystallographic Properties On The Ice Nucleation Properties Of Volcanic Ash Particles." Geophysical Research Letters 42(8):3048-3055.  doi:10.1002/2015GL063270
  • Li G, T Varga, P Yan, Z Wang, CM Wang, SA Chambers, and Y Du. 2015. "Crystallographic Dependence of Photocatalytic Activity of WO3 Thin Films Prepared by Molecular Beam Epitaxy." Physical Chemistry Chemical Physics. PCCP 17(23):15119-15123.  doi:10.1039/c5cp01344e
  • Liu Y, C Liu, RK Kukkadapu, JP McKinley, JM Zachara, AE Plymale, MD Miller, T Varga, and CT Resch. 2015. "99Tc(VII) Retardation, Reduction, and Redox Rate Scaling in Naturally Reduced Sediments." Environmental Science & Technology 49(22):13403-13412.  doi:10.1021/acs.est.5b03273
  • Shao H, S Kabilan, SA Stephens, N Suresh, ANR Beck, T Varga, PF Martin, AP Kuprat, HB Jung, W Um, A Bonneville, DJ Heldebrant, KC Carroll, J Moore, and CA Fernandez. 2015. "Environmentally Friendly, Rheoreversible, Hydraulic-fracturing Fluids for Enhanced Geothermal Systems." Geothermics 58:22-31.  doi:10.1016/j.geothermics.2015.07.010

2014

  • Bonneville A, HB Jung, H Shao, S Kabilan, W Um, KC Carroll, T Varga, N Suresh, SA Stephens, and CA Fernandez. 2014. "Stimuli Responsive/Rheoreversible Hydraulic Fracturing Fluids for Enhanced Geothermal Energy Production (Part II)." In American Geophysical Union, Fall Meeting, December 15-19, 2014, San Francisco, California, pp. Abstract #H43A-0934.  American Geophysical Union, Washington, DC. 
  • Bowers GM, DW Hoyt, SD Burton, BO Ferguson, T Varga, and RJ Kirkpatrick. 2014. "In Situ 13C and 23Na Magic Angle Spinning NMR Investigation of Supercritical CO2 Incorporation in Smectite-Natural Organic Matter Composites." Journal of Physical Chemistry C 118(7):3564-3573.  doi:10.1021/jp410535d
  • Du Y, H Zhang, T Varga, and SA Chambers. 2014. "Reflection High-Energy Electron Diffraction Beam-Induced Structural and Property Changes on WO3 Thin Films." Applied Physics Letters 105(5):051606.  doi:10.1063/1.4892810
  • Du Y, M Gu, T Varga, CM Wang, ME Bowden, and SA Chambers. 2014. "Strain Accommodation By Facile WO6 Octahedral Distortion and Tilting During WO3 Heteroepitaxy on SrTiO3(001)." ACS Applied Materials & Interfaces 6(16):14253-14258.  doi:10.1021/am5035686
  • Jiang W, JA Sundararajan, T Varga, ME Bowden, Y Qiang, JS McCloy, CH Henager, Jr, and RO Montgomery. 2014. "In-situ Study of Nanostructure and Electrical Resistance of Nanocluster Films Irradiated with Ion Beams." Advanced Functional Materials 24(39):6210-6218.  doi:10.1002/adfm.201400553
  • Jiang W, L Kovarik, Z Zhu, T Varga, MH Engelhard, ME Bowden, TM Nenoff, and T Garino. 2014. "Microstructure and Cs Behavior of Ba-Doped Aluminosilicate Pollucite Irradiated with F+ Ions." Journal of Physical Chemistry C 118(31):18160-18169.  doi:10.1021/jp5045223
  • Jung HB, S Kabilan, JP Carson, AP Kuprat, W Um, PF Martin, ME Dahl, TA Kafentzis, T Varga, SA Stephens, BW Arey, KC Carroll, A Bonneville, and CA Fernandez. 2014. "Wellbore cement fracture evolution at the cement-basalt caprock interface during geologic carbon sequestration." Applied Geochemistry 47:1-16.  doi:10.1016/j.apgeochem.2014.04.010
  • Kwak JH, T Varga, CHF Peden, F Gao, JC Hanson, and J Szanyi. 2014. "Following the movement of Cu ions in a SSZ-13 zeolite during dehydration, reduction and adsorption: a combined in situ TP-XRD, XANES/DRIFTS study." Journal of Catalysis 314(1):83-93.  doi:10.1016/j.jcat.2014.03.003
  • Munusamy P, SP Sanghavi, T Varga, and S Thevuthasan. 2014. "Silica Supported Ceria Nanoparticles: A Hybrid Nanostructure To Increase Stability And Surface Reactivity Of Nano-crystalline Ceria." RSC Advances 4(17):8421-8430.  doi:10.1039/c3ra44345k
  • Perez-Bergquist AG, Y Zhang, T Varga, S Moll, F Namavar, and WJ Weber. 2014. "Temperature-dependent Void Formation and Growth At Ion-irradiated Nanocrystalline CeO2-Si Interfaces." Nuclear Instruments and Methods in Physics Research. Section B, Beam Interactions with Materials and Atoms 325:66-72.  doi:10.1016/j.nimb.2014.02.012
  • Zhang Y, T Varga, M Ishimaru, PD Edmondson, H Xue, P Liu, S Moll, F Namavar, CM Hardiman, S Shannon, and WJ Weber. 2014. "Competing Effects Of Electronic And Nuclear Energy Loss On Microstructural Evolution In Ionic-covalent Materials." Nuclear Instruments and Methods in Physics Research. Section B, Beam Interactions with Materials and Atoms 327:33-43.  doi:10.1016/j.nimb.2013.10.095
  • Zhang Y, DS Aidhy, T Varga, S Moll, PD Edmondson, F Namavar, K Jin, CN Ostrouchov, and WJ Weber. 2014. "The Effect of Eectronic Energy Loss on Irradiation-Induced Grain Growth in Nanocrystalline Oxides." Physical Chemistry Chemical Physics. PCCP 16(17):8051-8059.  doi:10.1039/c4cp00392f
  • Zhang Y, DS Aidhy, T Varga, S Moll, PD Edmondson, F Namavar, K Jin, CN Ostrouchov, and WJ Weber. 2014. "The Effect Of Electronic Energy Loss On Irradiation-induced Grain Growth In Nanocrystalline Oxides." Physical Chemistry Chemical Physics. PCCP 16(17):8051-8059.  doi:10.1039/c4cp00392f

2013

  • Qiao L, H Zhang, ME Bowden, T Varga, V Shutthanandan, RJ Colby, Y Du, BC Kabius, PV Sushko, MD Biegalski, and SA Chambers. 2013. "The Impacts of Cation Stoichiometry and Substrate Surface Quality on Nucleation, Structure, Defect Formation, and Intermixing in Complex Oxide Heteroepitaxy-LaCrO3 on SrTiO3(001)." Advanced Functional Materials 23(23):2953-2963.  doi:10.1002/adfm.201202655
  • Qiao L, HY Xiao, SM Heald, ME Bowden, T Varga, GJ Exarhos, MD Biegalski, IN Ivanov, WJ Weber, TC Droubay, and SA Chambers. 2013. "The impact of crystal symmetry on the electronic structure and functional properties of complex lanthanum chromium oxides." Journal of Materials Chemistry C 1(30):4527-4535.  doi:10.1039/C3TC30883A
  • Varga T, TC Droubay, ME Bowden, RJ Colby, S Manandhar, V Shutthanandan, D Hu, BC Kabius, E Apra, WA Shelton, and SA Chambers. 2013. "Coexistence of Weak Ferromagnetism and Polar Lattice Distortion in Epitaxial NiTiO3 thin films of the LiNbO3-Type Structure." Journal of Vacuum Science and Technology B--Microelectronics and Nanometer Structures 31(3):Article No. 030603.  doi:10.1116/1.4801664
  • Albrecht KO, VA Glezakou, RJ Rousseau, MH Engelhard, T Varga, RJ Colby, JE Jaffe, XS Li, D Mei, CF Windisch, Jr, SM Kathmann, TL Lemmon, MJ Gray, TR Hart, BL Thompson, and MA Gerber. 2013. Rh-Based Mixed Alcohol Synthesis Catalysts: Characterization and Computational ReportPNNL-22697, Pacific Northwest National Laboratory, Richland, WA. 
  • Jaffe JE, TC Kaspar, TC Droubay, and T Varga. 2013. "Band offsets for mismatched interfaces: The special case of ZnO on CdTe (001)." Journal of Vacuum Science and Technology A--Vacuum, Surfaces and Films 31(6):061102.  doi:10.1116/1.4816951
  • Jiang W, R Devanathan, CJ Sundgren, M Ishimaru, K Sato, T Varga, S Manandhar, and A Benyagoub. 2013. "Ion Tracks and Microstructures in Barium Titanate Irradiated with Swift Heavy Ions: A Combined Experimental and Computational Study." Acta Materialia 61(20):7904-7916.  doi:10.1016/j.actamat.2013.09.029
  • Jiang W, Z Zhu, T Varga, ME Bowden, S Manandhar, TJ Roosendaal, SY Hu, CH Henager, Jr, RJ Kurtz, and Y Wang. 2013. "PROPERTIES OF DEFECTS AND IMPLANTS IN Mg+ IMPLANTED SILICON CARBIDE ." Chapter 3.2 in Fusion Reactor Materials Semiannual Progress Report for the Period Ending June 30, 2013. DOE/ER-0313/54, vol. 54, ed. Peter J. Pappano, pp. 70-75.  Oak Ridge National Laboratory, Oak Ridge, TN. 
  • McCloy JS, W Jiang, TC Droubay, T Varga, L Kovarik, JA Sundararajan, M Kaur, Y Qiang, E Burks, and K Liu. 2013. "Ion irradiation of Fe-Fe oxide core-shell nanocluster films: Effect of interface on stability of magnetic properties." Journal of Applied Physics 114(8):083903:1-9.  doi:10.1063/1.4818309
  • Portet T, PN Holmes, ME Bowden, SA Stephens, T Varga, and SL Keller. 2013. "Petal Thicknesses and Shape Transformations in Blooming Lilies." Biophysical Journal 104(2 Supplement 1):493A-493A.  doi:10.1016/j.bpj.2012.11.2717
  • Sushko P, L Qiao, ME Bowden, T Varga, GJ Exarhos, FK Urban, III, D Barton, and SA Chambers. 2013. "Multiband Optical Absorption Controlled by Lattice Strain in Thin-Film LaCrO3." Physical Review Letters 110(7):077401.  doi:10.1103/PhysRevLett.110.077401
  • Vilayur Ganapathy S, A Devaraj, RJ Colby, A Pandey, T Varga, V Shutthanandan, S Manandhar, PZ El-Khoury, AN Kayani, WP Hess, and S Thevuthasan. 2013. "Subsurface Synthesis and Characterization of Ag Nanoparticles Embedded in MgO." Nanotechnology 24(9):Article No. 095707.  doi:10.1088/0957-4484/24/9/095707
  • Vilayur Ganapathy S, MI Nandasiri, AG Joly, PZ El-Khoury, T Varga, GW Coffey, B Schwenzer, A Pandey, AN Kayani, WP Hess, and S Thevuthasan. 2013. "Silver nanorod arrays for photocathode applications." Applied Physics Letters 103(16):Article No. 161112.  doi:10.1063/1.4825262

2012

  • Varga T, TC Droubay, ME Bowden, P Nachimuthu, V Shutthanandan, TB Bolin, WA Shelton, and SA Chambers. 2012. "Epitaxial growth of NiTiO3 with a distorted ilmenite structure." Thin Solid Films 520(17):5534-5541.  doi:10.1016/j.tsf.2012.04.060
  • Edmondson PD, Y Zhang, SJ Moll, T Varga, F Namavar, and WJ Weber. 2012. "Anomalous grain growth in the surface region of a nanocrystalline CeO2 film under low-temperature heavy ion irradiation." Physical Review. B, Condensed Matter and Materials Physics 85(21):Article No. 214113.  doi:10.1103/PhysRevB.85.214113
  • Joy N, MI Nandasiri, PH Rogers, W Jiang, T Varga, SVNT Kuchibhatla, S Thevuthasan, and MA Carpenter. 2012. "Selective Plasmonic Gas Sensing: H2, NO2, and CO Spectral Discrimination by a Single Au-CeO2 Nanocomposite Film." Analytical Chemistry 84(11):5025-5034.  doi:10.1021/ac3006846
  • Kaspar TC, ME Bowden, T Varga, CM Wang, V Shutthanandan, AG Joly, BD Wirth, and RJ Kurtz. 2012. "Structural characterization of epitaxial CrxMo1-x alloy thin films." Journal of Physics. Condensed Matter 24(9):095001.  doi:10.1088/0953-8984/24/9/095001
  • Rajachidambaram JS, SP Sanghavi, P Nachimuthu, V Shutthanandan, T Varga, BT Flynn, S Thevuthasan, and GS Herman. 2012. "Characterization of Amorphous Zinc Tin Oxide Semiconductors." Journal of Materials Research 27(17):2309-2317.  doi:10.1557/jmr.2012.170
  • Rajachidambaram MS, T Varga, L Kovarik, RP Sanghavi, V Shutthanandan, S Thevuthasan, S Han, C Chang, and GS Herman. 2012. "Formation of zinc oxide films using submicron zinc particle dispersions." Journal of Vacuum Science and Technology B--Microelectronics and Nanometer Structures 30(4):Article No. 041805.  doi:10.1116/1.4731255
  • Zhang Y, M Ishimaru, T Varga, T Oda, CM Hardiman, H Xue, Y Katoh, S Shannon, and WJ Weber. 2012. "Nanoscale Engineering Of Radiation Tolerant Silicon Carbide." Physical Chemistry Chemical Physics. PCCP 14(38):13429-13436.  doi:10.1039/C2CP42342A

2011

  • Qiao L, TC Droubay, T Varga, ME Bowden, V Shutthanandan, Z Zhu, TC Kaspar, and SA Chambers. 2011. "Epitaxial growth, structure and intermixing at the LaAlO3/SrTiO3 interface as the film stoichiometry is varied." Physical Review. B, Condensed Matter and Materials Physics 83(8):085408.  doi:10.1103/PhysRevB.83.085408
  • Varga T. 2011. "MATERIALS THAT SHRINK ON HEATING: PRESSURE-INDUCED PHASE TRANSITIONS IN NEGATIVE THERMAL EXPANSION MATERIALS, AND THEIR ENERGETICS." Chapter 1 in Advances in Chemistry Research, vol. 10, ed. JC Taylor, pp. 1-54.  Nova Science Publishers, Inc., Hauppauge, NY. 
  • Du Y, DJ Kim, T Varga, Z Wang, J Szanyi, and I Lyubinetsky. 2011. "Formation of single-phase BaO nanoclusters." Thin Solid Films 519(16):5335-5338.  doi:10.1016/j.tsf.2011.02.032
  • Jaisi DP, RK Kukkadapu, LM Stout, T Varga, and RE Blake. 2011. "Biotic and abiotic pathways of phosphorus cycling in minerals and sediments: insights from oxygen isotopes in phosphate." Environmental Science & Technology 45(15):6254-6261.  doi:10.1021/es200456e
  • Nandasiri MI, P Nachimuthu, T Varga, V Shutthanandan, W Jiang, SVNT Kuchibhatla, S Thevuthasan, S Seal, and AN Kayani. 2011. "Influence of growth rate on the epitaxial orientation and crystalline quality of CeO2 thin films grown on Al2O3(0001)." Journal of Applied Physics 109(1):013525:1-7.  doi:10.1063/1.3525558
  • Sanghavi RP, MI Nandasiri, SVNT Kuchibhatla, W Jiang, T Varga, P Nachimuthu, MH Engelhard, V Shutthanandan, S Thevuthasan, AN Kayani, and S Prasad. 2011. "Thickness Dependency of Thin Film Samaria Doped Ceria for Oxygen Sensing ." IEEE Sensors Journal 11(1):217-224.  doi:10.1109/JSEN.2010.2050766
  • Zhang Y, PD Edmondson, T Varga, SJ Moll, F Namavar, C Lan, and WJ Weber. 2011. "Structural Modification of Nanocrystalline Ceria by Ion Beams." Physical Chemistry Chemical Physics. PCCP 13(25):11946-11950.  doi:10.1039/c1cp21335k

2010

  • Varga T, J Mitchell, J Wang, L Arnold, BH Toby, and C Malliakas. 2010. "High-pressure Synthesis, Crystal and Electronic Structures of a New Scandium Tungstate, Sc0·67WO4." Journal of Solid State Chemistry 183(7):1567-1573.  doi:10.1016/j.jssc.2010.04.039
  • Jaffe JE, TC Kaspar, TC Droubay, T Varga, ME Bowden, and GJ Exarhos. 2010. "Electronic and defect structure of CuSCN." Journal of Physical Chemistry C 114(19):9111-9117.  doi:10.1021/jp101586q

2009

  • Varga T, and A Wilkinson. 2009. "Zirconium coordination change upon the pressure-induced amorphization of cubic ZrW2O8 and ZrMo2O8." Physical Review. B, Condensed Matter 79(22):Article No. 224119.  doi:10.1103/PhysRevB.79.224119

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