Publications

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Journal Article
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.
Buffon MLC, Laurita G, Verma N, Lamontagne L, Ghadbeigi L, Lloyd DL, Sparks TD, Pollock TM, Seshadri R.  2016.  Enhancement of thermoelectric properties in the Nb–Co–Sn half-Heusler/Heusler system through spontaneous inclusion of a coherent second phase. Journal of Applied Physics. 120:075104.
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.
Douglas JE, Levin EE, Pollock TM, Castillo JC, Adler P, Felser C, Krämer S, Page KL, Seshadri R.  2016.  Magnetic hardening and antiferromagnetic/ferromagnetic phase coexistence in Mn 1- x Fe x Ru 2 Sn Heusler solid solutions. Physical Review B. 94:094412.
Verma N, Douglas JE, Krämer S, Pollock TM, Seshadri R, Levi CG.  2016.  Microstructure Evolution of Biphasic TiNi1+ x Sn Thermoelectric Materials. Metallurgical and Materials Transactions A. :1–12.
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.
Buffon MLC, Laurita G, Lamontagne L, Levin EE, Mooraj S, Lloyd DL, White N, Pollock TM, Seshadri R.  2017.  Thermoelectric performance and the role of anti-site disorder in the 24-electron Heusler TiFe2Sn. Journal of Physics: Condensed Matter. 29:405702.
Douglas JE, Echlin MLP, Lenthe WC, Seshadri R, Pollock TM.  2015.  Three-dimensional multimodal imaging and analysis of biphasic microstructure in a Ti–Ni–Sn thermoelectric material. APL Materials. 3:096107.
Levin EE, Bocarsly JD, Wyckoff KE, Pollock TM, Seshadri R.  2017.  Tuning the magnetocaloric response in half-Heusler/Heusler MnNi1 xSb solid solutions. Physical Review Materials. 1