Publications

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2014
Iyer M, Gavini V, Pollock TM.  2014.  Energetics and nucleation of point defects in aluminum under extreme tensile hydrostatic stresses. Physical Review B. 89:014108.
Pebley AC, Peek A, Pollock TM, Gordon MJ.  2014.  Microplasma-Based Growth of Biphasic NiFe2O4/NiO Nanogranular Films for Exchange Bias Applications. Chemistry of Materials. 26:6026–6032.
Douglas JE, Chater PA, Brown CM, Pollock TM, Seshadri R.  2014.  Nanoscale structural heterogeneity in Ni-rich half-Heusler TiNiSn. Journal of Applied Physics. 116:163514.
Douglas JE, Birkel CS, Verma N, Miller VM, Miao M-S, Stucky GD, Pollock TM, Seshadri R.  2014.  Phase stability and property evolution of biphasic Ti–Ni–Sn alloys for use in thermoelectric applications. Journal of Applied Physics. 115:043720.
Titus MS, Suzuki A, Mills MJ, Pollock TM.  2014.  Sub-nanometer Resolution Chemi-STEM EDS Mapping of Superlattice Intrinsic Stacking Faults in Co-based Superalloys. Microscopy and Microanalysis. 20:1028–1029.
Knezevic M, Nizolek T, Ardeljan M, Beyerlein IJ, Mara NA, Pollock TM.  2014.  Texture evolution in two-phase Zr/Nb lamellar composites during accumulative roll bonding. International Journal of Plasticity. 57:16–28.
Echlin MLP, Mottura A, Wang M, Mignone PJ, Riley DP, Franks GV, Pollock TM.  2014.  Three-dimensional characterization of the permeability of W–Cu composites using a new “TriBeam” technique. Acta Materialia. 64:307–315.
Echlin MLP, Lenthe WC, Pollock TM.  2014.  Three-dimensional sampling of material structure for property modeling and design. Integrating Materials and Manufacturing Innovation. 3:1.
2013
Knezevic M, Beyerlein IJ, Nizolek T, Mara NA, Pollock TM.  2013.  Anomalous basal slip activity in zirconium under high-strain deformation. Materials Research Letters. 1:133–140.
Godlewski LA, Su X, Pollock TM, Allison JE.  2013.  The effect of aging on the relaxation of residual stress in cast aluminum. Metallurgical and Materials Transactions A. 44:4809–4818.
Pollock TM, LeSar R.  2013.  The feedback loop between theory, simulation and experiment for plasticity and property modeling. Current Opinion in Solid State and Materials Science. 17:10–18.
Birkel CS, Douglas JE, Lettiere BR, Seward G, Verma N, Zhang Y, Pollock TM, Seshadri R, Stucky GD.  2013.  Improving the thermoelectric properties of half-Heusler TiNiSn through inclusion of a second full-Heusler phase: microwave preparation and spark plasma sintering of TiNi 1+ x Sn. Physical Chemistry Chemical Physics. 15:6990–6997.
Birkel CS, Douglas JE, Lettiere BR, Seward G, Zhang Y, Pollock TM, Seshadri R, Stucky GD.  2013.  Influence of Ni nanoparticle addition and spark plasma sintering on the TiNiSn–Ni system: structure, microstructure, and thermoelectric properties. Solid State Sciences. 26:16–22.
Lenaburg LA, Sciaky ES, Pollock TM.  2013.  Outcomes from research collaborations: What are they and how long do they take? MRS bulletin. 38:526–528.
Echlin MLP, Pollock TM.  2013.  A statistical sampling approach for measurement of fracture toughness parameters in a 4330 steel by 3-D femtosecond laser-based tomography. Acta Materialia. 61:5791–5799.
2012
Mottura A, Janotti A, Pollock TM.  2012.  Alloying Effects in the $\gamma$′ Phase of Co-Based Superalloys. Superalloys 2012. :683–693.
Titus MS, Suzuki A, Pollock TM.  2012.  Creep and directional coarsening in single crystals of new $\gamma$–$\gamma$′ cobalt-base alloys. Scripta Materialia. 66:574–577.
TerBush JR, Chen OH, J Jones W, Pollock TM.  2012.  The dependence of creep behavior on elemental partitioning in Mg-5Al-3Ca-xSn alloys. Metallurgical and Materials Transactions A. 43:3120–3134.
Miller JD, Pollock TM.  2012.  Development and Application of an Optimization Protocol for Directional Solidification: Integrating Fundamental Theory, Experimentation and Modeling Tools. Superalloys 2012. :653–662.
Douglas JE, Birkel CS, Miao M-S, Torbet CJ, Stucky GD, Pollock TM, Seshadri R.  2012.  Enhanced thermoelectric properties of bulk TiNiSn via formation of a TiNi2Sn second phase. Applied Physics Letters. 101:183902.
Mottura A, Janotti A, Pollock TM.  2012.  A first-principles study of the effect of Ta on the superlattice intrinsic stacking fault energy of L1 2-Co 3 (Al, W). Intermetallics. 28:138–143.
Titus MS, Suzuki A, Pollock TM.  2012.  High Temperature Creep of New L12 Containing Cobalt-Base Superalloys. Superalloys 2012. :823–832.
Miao J, Pollock TM, J Jones W.  2012.  Microstructural extremes and the transition from fatigue crack initiation to small crack growth in a polycrystalline nickel-base superalloy. Acta Materialia. 60:2840–2854.
Echlin MLP, Mottura A, Torbet CJ, Pollock TM.  2012.  A new TriBeam system for three-dimensional multimodal materials analysis. Review of Scientific Instruments. 83:023701.
Brundidge CL, Pollock TM.  2012.  Processing to fatigue properties: benefits of high gradient casting for single crystal airfoils. Superalloys 2012. :379–385.

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