Publications

This is a list of publications from BATE members related to thermoelectricity and thermoelectric materials.

Articles in scientific journals

[2018][2017] [2016] [2015] [2014] [2013] [2012] [2011] [2010] [2009-]

 

(Book chapters can be found here and contributions to conferences here)

 

 

2018 [top]

  • Schrade, Matthias; Finstad, Terje (2018). Using the Callaway Model to Deduce Relevant Phonon Scattering Processes: The Importance of Phonon Dispersion. physica status solidi b doi: 10.1002/pssb.201800208
  • Desissa, Temesgen D.; Haugsrud, Reidar; Wiik, K. & Norby, Truls Eivind (2018). Inter-diffusion across a direct p-n heterojunction of Li-doped NiO and Al-doped ZnO. Solid State Ionics. 320, 215- 220 . doi: 10.1016/j.ssi.2018.03.011
  • Desissa, Temesgen D.; Kanas, N.; Singh, S.P.; Wiik, K.; Einarsrud, M.-A. & Norby, Truls (2018). Chemical tracer diffusion of Sr and Co in polycrystalline Ca-deficient CaMnO3-δ with CaMn2O4 precipitates. Physical Chemistry, Chemical Physics - PCCP. 20(4), 2754- 2760 . doi: 10.1039/c7cp07471a
  • Desissa, Temesgen D.; Schrade, Matthias & Norby, Truls Eivind (2018). Electrical Properties of a p–n Heterojunction of Li-Doped NiO and Al-Doped ZnO for Thermoelectrics. Journal of Electronic Materials. doi: 10.1007/s11664-018-6394-3

2017 [top]

  • Schrade, Matthias; Berland, Kristian; Eliassen, Simen Nut Hansen; Guzik, Matylda Natalia; Echevarria-Bonet, C.; Sørby, M.H.; Jenus, P.; Hauback, B.; Tofan, Raluca; Gunnæs, Anette Eleonora; Persson, Clas; Løvvik, Ole Martin & Finstad, Terje (2017). The role of grain boundary scattering in reducing the thermal conductivity of polycrystalline XNiSn (X=Hf, Zr, Ti) half-Heusler alloys. Scientific Reports.  7. doi: 10.1038/s41598-017-14013-8
  • Cerretti, G; Schrade, Matthias; Song, Xin; Balke, B; Lu, H; Weidner, T; Lieberwirth, I; Panthofer, M; Norby, Truls & Tremel, Wolfgang (2017). Thermal stability and enhanced thermoelectric properties of the tetragonal tungsten bronzes Nb8-xW9+xO47 (0 < x < 5). Journal of Materials Chemistry A. 5(20), s 9768- 9774 . doi: 10.1039/c7ta01121k
  • Song, Xin & Finstad, Terje (2017). A Study of S doped ZnSb. Materials Science in Semiconductor Processing. 71, s 421- 426  (2017). Full text in Research Archive

  • L. Musland, E. Flage-Larsen, Thermoelectric transport calculations using the Landauer approach, ballistic quantum transport simulations, and the Buttiker approximation, Computational Materials Science 132 (2017) 146–157  Link to article

  • Song, Xin; Schrade, Matthias; Maso Carcases, Nahum & Finstad, Terje (2017). Zn vacancy formation, Zn evaporation and decomposition of ZnSb at elevated temperatures: Influence on the microstructure and the electrical properties. Journal of Alloys and Compounds. 710, s 762- 770 . doi:http://dx.doi.org/10.1016/j.jallcom.2017.03.339 Full text in Research Archive

  • S.N.H. Eliassen, A. Katre, G.K.H. Madsen, C. Persson, O.M. Løvvik, K. Berland, Lattice thermal conductivity of TixZryHf1−x−yNiSn half-Heusler alloys calculated from first principles: Key role of nature of phonon modes, Physical Review B. 95, 045202 (2017) Link to article

2016 [top]

  • A. Kosinskiy, O. B. Karlsen, M. H. Sørby, Ø. Prytz, Ternary Phases (Heusler) in the System Ti-Co-Sn, Metallurgical and Materials Transactions E, pp.1-8 (2016). Link to article
  • K. Berland; X. Song; P. Carvalho; C. Persson; T. G. Finstad, O. M. Løvvik, Enhancement of thermoelectric properties by energy filtering: Theoretical potential and experimental reality in nanostructured ZnSb, Journal of Applied Physics. 119, 125103 (2016). Link to article

2015 [top]

  • C.P. Heinrich, M. Schrade, G. Cerretti, I. Lieberwirth, P. Leidich, A. Schmitz, H. Fjeld, E. Müller, T.G. Finstad, T. Norby, W. Tremel, Tetragonal tungsten bronzes Nb8-xW9+xO47-δ: Optimization strategies and transport properties of a new n-type thermoelectric oxide, Materials Horizons, 2(5), 519-527 (2015) Link to article

  • K. Valset, A technique to measure thermoelectric figure of merit and heat flow at high temperatures by cancelling heat losses, Materials Today: Proceedings, 2(2), 721-728 (2015) Link to article

  • M. Ruoho, K. Valset, T.G. Finstad, I. Tittonen, Measurement of thin film thermal conductivity using the laser flash method, Nanotechnology 26(19), 195706 (2015) Link to article

  • X. Song, K. Valset, J. S. Graff, A. Thøgersen, A. E. Gunnæs, S. Luxsacumar, O. M. Løvvik, J. G. Snyder, T. G. Finstad, Nanostructuring by Cryo-Milling of undoped ZnSb, Journal of Electronic Materials 44(8), 2578-2584 (2015) Link to article

  • M. Schrade, T. Norby, T.G. Finstad, Hall effect measurements on thermoelectric Ca3Co4O9: On how to determine the charge carrier concentration in strongly correlated misfit cobaltites, Journal of Applied Physics 117(20), 205103 (2015) Link to article

  • K. Valset, X. Song, and T. G. Finstad, A study of transport properties in Cu and P doped ZnSb, Journal of Applied Physics 117, 045709 (2015). Link to article

2014  [top]

  • M. Schrade, H. Fjeld, T. Norby, T.G: Finstad, Versatile apparatus for thermoelectric characterization of oxides at high temperatures, Review of Scientific Instruments 85, 103906 (2014) Link to article

  • M. Schrade, S. Casolo, P. Graham,C. Ulrich, S. Li, O.M.  Løvvik, T.G.Finstad, T. Norby, Oxygen Nonstoichiometry in (Ca2CoO3)0.62(CoO2): A Combined Experimental and Computational Study. The Journal of Physical Chemistry C 118, 18899 (2014) Link to article

  • L. Sagarna, S. Populoh, A. Shkabko, J. Eilertsen, A. E. Maegli, R. Hauert, M. Schrade, L. Karvonen, A. Weidenkaff, Influence of the Oxygen Content on the Electronic Transport Properties of SrxEu1–xTiO3-δ. J. Phys. Chem. C 118(15), pp 7821–7831 (2014), Link to article

  • M. Schrade, R. Kabir,S. Li, T. Norby, T.G. Finstad, High temperature transport properties of thermoelectric CaMnO3-δ - Indication of strongly interacting small polarons. Journal of Applied Physics 115, 103705 (2014). Link to article

  • M. Schrade, H. Fjeld, Harald, T.G. Finstad, T. Norby, Electronic Transport Properties of [Ca2CoO3-δ]q[CoO2]. The Journal of Physical Chemistry C 118, 2908 (2014) Link to article

2013 [top]

  • J. Sottmann, K. Valset, O.B. Karlsen,J. Taftø, Synthesis and Measurement of the Thermoelectric Properties of Multiphase Composites: ZnSb Matrix with Zn4Sb3, Zn3P2, and Cu5Zn8. Journal of Electronic Materials 42, 1820 (2013) Link to article

2012   [top]   

  • S. Casolo, O. M. Løvvik, H. Fjeld and T. Norby. Theoretical analysis of oxygen vacancies in layered sodium cobaltate, NaxCo2-d. Journal of Physics: Condensed Matter 24, 475505 (2012). Link to article
  • X. Song, P. H. M. Böttger, O. B. Karlsen, T. G. Finstad and J. Taftø. Impurity band conduction in the thermoelectric material ZnSb. Phys. Scr. T148 (2012) 014001. Link to article
  • K.Valset, P.H.M Bottger, J.Taftø, T.G. Finstad. Thermoelectric properties of Cu doped ZnSb containing Zn3P2 particles. J. Appl. Phys. 111, 023703 (2012). Link to article
  • K.Valset, E.Flage-Larsen, P.Stadelmann, J.Taftø. Electronic structure of Mg2Si by combining electron diff raction and fi rst-principle calculations. Acta Mater. 60, 972-976 (2012). Link to article
  • P. H. M. Böttger, E. Flage-Larsen , O. B. Karlsen and T. G. Finstad. High temperature Seebeck coefficient and resistance measurement system for bulk thermoelectric materials. Review of Scientific Instruments 83, 025101 (2012). Link to article
  • E. Flage-Larsen and Ø. Prytz. The Lorenz function: scattering properties at optimum thermoelectric figure-of-merit. Applied Physics Letters 99, 202108 (2011). Link to article
  • K. Valset, J. Taftø, L. Wu and Y. Zhu. Anharmonic thermal motion of atoms in thermoelectric Mg2Si studied via convergent-beam electron diffraction. Phys. Rev. B 84, 220301(R) (2011). Link to article
  • P. Rauwel, O. M. Løvvik, E. Rauwel, J. Taftø. Nanovoids in Thermoelectric β-Zn4Sb3: A Possibility for Nano-Engineering via Zn Diffusion. Acta Materialia 55, 5266 (2011). Link to article.
  • P. H. M. Böttger, G. S. Pomrehn, G. J. Snyder and T. G. Finstad. Doping of p-type ZnSb: single parabolic band model and impurity band conduction. Physica Status Solidi A 208, 2753 (2011). Link to article
  • P. H. M. Böttger, S. Diplas, E. Flage-Larsen, Ø. Prytz and T. G. Finstad. Electronic structure of thermoelectric Zn–Sb. Journal of Physics: Condensed Matter 23, 265502 (2011). Link to article.
  • P. Rauwel, O. M. Løvvik, E. Rauwel, E. S. Toberer, G. J. Snyder, and J.Taftø. Nanostructuring in β-Zn4Sb3 with variable starting Zn compositions. Physica Status Solidi A 208, 1652 (2011). Link to article.
  • O. M. Løvvik, P. Rauwel, and Ø. Prytz. Self-Diffusion in Zn4Sb3 from First-Principles Molecular Dynamics. Computational Materials Science 50, 2663 (2011). Link to article.
  • Ø. Prytz, E. Flage-Larsen, E. S. Toberer, G. J. Snyder, and J. Taftø. Reduction in lattice thermal conductivity from planar faults in the layered Zintl compound SrZnSb2. Journal of Applied Physics 109, 043509 (2011). Link to article.
  • R. Sæterli, E. Flage-Larsen, J. Friis, O. M. Løvvik, J. Pacaud, K. Marthinsen, R. Holmestad. Experimental and theoretical study of electron density and structure factors in CoSb3. Ultramicroscopy 111, 847 (2011). Link to article.

 

  • S. Erdal, C. Kjølseth, and T. Norby. Concentration and Mobility of Electrons in ZnO from Electrical Conductivity and Thermoelectric Power in H2 + H2O at High Temperatures. Journal of Physical Chemistry C 114, 16785 (2010). Link to article.
  • E. S. Toberer, P. Rauwel, S. Gariel, J. Taftø and G. J. Snyder. Composition and the thermoelectric performance of beta-Zn4Sb3. Journal of Materials Chemistry 20, 9877-9855 (2010). Link to article.
  • P. H. M. Böttger, K. Valset, S. Deledda and T. G. Finstad. Influence of Ball-Milling, Nanostructuring, and Ag Inclusions on Thermoelectric Properties of ZnSb. Journal of Electronic Materials 39, 1583 (2010). Link to article.
  • E. Flage-Larsen, S. Diplas, Ø. Prytz, E. S. Toberer, and A. F. May. Valence band study of thermoelectric Zintl-phase SrZn2Sb2 and YbZn2Sb2: X-ray photoelectron spectroscopy and density functional theory. Physical Review B 81, 205204 (2010). Link to article
  • A. F. May, E. Flage-Larsen, and G. J. Snyder. Electron and phonon scattering in the high-temperature thermoelectric La3Te4-zMz (M=Sb,Bi). Physical Review B 81, 125205 (2010). Link to article.
  • E. Flage-Larsen, O. M. Løvvik, Ø. Prytz, and J. Taftø. Bond analysis of phosphorus skutterudites: elongated lanthanum electron buildup in LaFe4P12. Computational Materials Science 47(3), 752 (2010). Link to article.
  • R. Sæterli, E. Flage-Larsen, Ø. Prytz, J. Taftø, K. Marthinsen, and R. Holmestad. Electron energy loss spectroscopy of the L2,3 edge of phosphorus skutterudites and comparison to electronic structure calculations. Physical Review B 80, 075109 (2009). Link to article
  • Ø. Prytz, A. E. Gunnæs, O. B. Karlsen, T. H. Breivik, E. S. Toberer, G. J. Snyder, and J. Taftø. Nanoscale Zn inclusions in the phonon glass thermoelectric Zn4Sb3. Philosphical Magazine Letters 89, 362 (2009). Link to article.
  • Ø. Prytz, R. Sæterli, O. M. Løvvik, and J. Taftø. Comparison of the electronic structure of a thermoelectric skutterudite before and after adding rattlers: an electron energy loss study. Micron 39, 685 (2008). Link to article.
  • K. Mangersnes, O. M. Løvvik, and Ø. Prytz. New filled P-based skutterudites - promising materials for thermoelectricity? New Journal of Physics 10, 053004 (2008). Link to article.
  • S. Diplas, Ø. Prytz, O. B. Karlsen, J. F. Watts, and J. Taftø. A quantitative study of valence electron transfer in the skutterudite compound CoP3 by combining x-ray induced Auger and photoelectron spectroscopy. Journal of Physics: Condensed Matter 19, 246216 (2007). Link to article.
  • Ø. Prytz, J. Taftø, C. C. Ahn, and B. Fultz. Transition metal d-band occupancy in skutterudites studied by electron energy-loss spectroscopy. Physical Review B 75, 125109 (2007). Link to article.
  • Ø. Prytz, O. M. Løvvik, and J. Taftø. Comparison of theoretical and experimental dielectric functions: electron energy-loss spectroscopy and density-functional calculations on skutterudites. Physical Review B 74, 245109 (2006). Link to article.
  • O. M. Løvvik and Ø. Prytz. Density-functional band-structure calculations for La-, Y-, and Sc-filled CoP3-based skutterudite structures. Physical Review B 70, 195119 (2004). Link to article.

Book chapters:  [top]

  • X. Song, T. G. Finstad, Review of Research on the Thermoelectric Material ZnSb, in Thermoelectrics for Power Generation - A Look at Trends in the Technology, ed. by. S. Skipidarov and M. Nikitin, Intech, (2016), Chap. 6, pp. 119-147  Link to article
  • E. Flage-Larsen and O.M. Løvvik. Band structure guidelines for higher figure-of-merit: Analytical band generation and energy filtering, in Materials, preparation, and characterization in thermoelectrics, ed. by D.M. Rowe, CRC Press, (2012), Chap. 10, pp. 1-22

Contributions to conferences:  [top]

  • X. Song, Thermoelectric Material ZnSb -- its Defects and Impurity Band Conduction, Gettering and Defects Engineering in Semiconductor Technology XVII, Lopota, Goergia, Oct. 3, 2017.
  • O.M. Løvvik, X. Song, K. Valset, E. Flage-Larsen,H.  Fjeld, J.S. Graff, M.Schrade,O.B.Karlsen,A. Larsson, S.Casolo, Simone, Ø. Prytz, T.Norby, T.G.Finstad; A.E. Gunnæs, J.Taftø. Thermoelectric materials from first principles to final applications: Basic and applied thermoelectrics
  • M. Schrade, R. Kabir, S. Li, Sean, T. Norby, T.G. Finstad, Effect of oxygen content on the thermoelectric properties of CaMnO3-x. E-MRS Spring Meeting May 27-31 2013
  • M. Schrade, R. Kabir, S. Li, T. Norby, T.G. Finstad,  High-temperature thermoelectric properties of CaMnO3-x. ICT2013, Kobe  June 1-5, 2013
    O.M. Løvvik, S. Casolo, Simone, H. Fjeld,M. Schrade, T. Norby. Fundamental properties of oxygen deficient calcium cobalt oxide. Poster at the International conference of thermoelectricity; ICT 2013, Kobe June 1-5.
  • X. Song, K. Valset, Kjetil, O.B.Karlsen, J.S. Graff, A. Thøgersen,S. Luxsacumar,O.M. Løvvik, T.G. Finstad, Characterization methods for nanostructured thermoelectric materials ZnSb. NanoNetwork workshop; Bergen June 17-19, 2013
  • X. Song, Xin; O.B. Karlsen,K.  Valset, O.M. Løvvik, T.G. Finstad. STUDIES ON SULPHUR DOPING OF ZnSb. 25th Nordic Semiconductor meeting; Espoo, June 6-12,2013
  • T. Norby, H. Fjeld, M. Schrade, T.G.  Finstad, O.M.  Løvvik, S.  Casolo,  On synthesis, phase purity, and oxygen stoichiometry of sodium and calcium cobaltate thermoelectrics. 37th International Conference & Exposition on Advanced Ceramics and Composites; Daytona Beach, Florida Jan 27 2013
  • H. Fjeld, M. Schrade, T. Norby, T.G. Finstad, Defects and transport in thermoelectric calcium cobalt oxide.  Electronic Materials and Applications, Orlando Jan 23-25, 2013
  • O.M. Løvvik, K. Valset, P. Rauwel, Ø. Prytz,  E. Flage-Larsen, X. Song, O.B.Karlsen, J.K. Bording, V. Hansen,  T. Nordby, T.G. Finstad, J. Taftø
    Thermoelectricity in Oslo. Nobel Symposium on Nanoscale Energy Converters; Örenäs, August 12-16 2012
  • T. Qureishy, V. Hansen, A. E. Gunnæs, O. B. Karlsen and J. Taftø. Superstructures in Mg2Si1-xSnx, SCANDEM 2012  Annual Meeting of the Nordic Microscopy Society, p. 64 (2012).
  • O. M. Løvvik, S. Casolo, F. L. M. Bernal, H. Fjeld, T. Norby. Oxygen Stoichiometry in Pure and Transition Metal-doped Sodium Cobalt Oxide NaxCoO2, Talk at the Materials Research Society Fall Meeting, Boston, USA, 29.11.2012.
  • J. Sottmann, K. Valset, O. B. Karlsen and J. Taftø. Property measurements of the thermoelectric composite ZnSb/Zn4Sb3 with additives. Poster presentation given at ICT/ECT 2012, Aalborg, Denmark, June 9 - 12, 2012.
  • H. Fjeld, M. Schrade, and T. Norby. The role of phase relations and Ca to Co ratio in thermoelectric properties of Ca3Co4O9+d. Oral presentation given at ICT/ECT 2012, Aalborg, Denmark, June 9 - 12, 2012.
  • M. Schrade, H. Fjeld, T. Norby and T. Finstad. Influence of oxygen non-stoichiometry on thermoelectric properties of Ca3Co4O9+d. Oral presentation given at ICT/ECT 2012, Aalborg, Denmark, June 9 - 12, 2012.
  • M. Schrade, H. Fjeld, and T. Norby. Simultaneous measurement of Seebeck coefficient and resistivity at high temperatures and in controlled atmospheres. Poster presentation given at ICT/ECT 2012, Aalborg, Denmark, June 9 - 12, 2012.
  • X. Song,  O. B.Karlsen, J. Taftø, M. Böttger, and T. G. Finstad. Impurity Band Conduction in the Thermoelectric Material ZnSb. Nordic Semiconductor Metting, Aarhus, Denmark, June 19-22 2011.
  • P. H. M. Böttger, T. G. Finstad, E. Flage-Larsen, J. S. Graff, O. B. Karlsen, O. M. Løvvik, Ø. Prytz, P. Rauwel, X. Song, J. Taftø and K. Valset. A new look at the ZnSb system. Oral presentation at the EMRS and Bilateral Energy Conference, Nice, France, May 8 - 13, 2011
  • X. Song, O. B. Karlsen, J. Taftø, P. H. M. Böttger and T. G. Finstad. Electrical and structural characterization of thermoelectric material ZnSb with additions of Mn and Cr. Oral presentation at the EMRS and Bilateral Energy Conference, Nice, France, May 8 - 13, 2011.
  • P. H. M. Böttger, G. S. Pomrehn, G. J. Snyder and T. G. Finstad. p-Doping of ZnSb: Single parabolic band model and the role of impurity band conduction. Poster    presentation at the EMRS and Bilateral Energy Conference, Nice, France, May 8 - 13, 2011.
  • Ø. Prytz, E. S. Toberer, A. F. May, E. Flage-Larsen, G. J. Snyder, and J. Taftø. Transmission electron microscopy studies of nanostructures in SrZnSb2: reduced thermal conductivity through defect scattering. Poster presentation at the Materials Research Society meeting in Boston, Boston, USA, November 29 - December 3, 2010.
  • P. M. H. Böttger, S. Diplas, E. Flage-Larsen, Ø. Prytz, and T. G. Finstad. Electronic structure of the thermoelectric Zn-Sb system. Oral presentation at ECT 2010 in Como, Italy, September 22 - 24, 2010.
  • O. M. Løvvik, E. Flage-Larsen, P. Rauwel, Ø. Prytz, and J. Taftø. Solubility and mobility of Zn in Zn4Sb3 - a combined computational and experimental study. Oral presentation at ECT 2010 in Como, Italy, September 22 - 24, 2010.
  • E. S. Toberer, A. F. May, E. Flage-Larsen, Espen, Ø. Prytz, and G. J. Snyder. High temperature transport in the layered Zintl compounds SrZnSb2 and SrZnBi2. Presentation given at the International Conference on Themoelectrics/European Conference on Thermoelectrics in Freiburg, Germany, July 26 - 30, 2009.
  • O. M. Løvvik, E. Flage-Larsen. First principles calculations on Zn4Sb3. Oral presentation given at the ICT/ECT 2009 in Freiburg, Germany, July 27-31, 2009.
  • P. H. M. Böttger, K. Valset, S. Deledda, T. Finstad. Influence of Ag inclusions on the thermoelectric properties of ZnSb. Poster presentation given at the ICT/ECT 2009 in Freiburg, Germany, July 27-31, 2009.
  • K. Valset, M. Böttger, O. B. Karlsen, J. Taftø. Microstructure and thermoelectric property studies of ZnSb with Sb and Zn4Sb3 inclusions. Poster presentation given at the ICT/ECT 2009 in Freiburg, Germany, July 27-31, 2009.
  • P. H. M. Böttger, K. Valset, S. Deledda, O. B. Karlsen, T. Finstad. Effect of Nanostructuring on the thermoelectric Properties of ZnSb. Poster presentation given at the Nordic Semiconductor Meeting, Reykjavik, Iceland, June 14-16, 2009.
  • Ø. Prytz, A. E. Gunnæs, T. H. Breivik, E. S. Toberer, G. J. Snyder, and J. Taftø. Nanostructured thermoelectric materials: reduction of thermal conductivity in Zn4Sb3. Presentation given at the Nanomat 2009 conference, Lillehammer, Norway, June 16-17, 2009.
  • P. H. M. Böttger, K. Valset, E. Flage-Larsen, Ø. Prytz, J. K. Bording, O. B. Karlsen, O. M. Løvvik, V. Hansen, T. G. Finstad, and J. Taftø. An overview of our basic and applied thermoelectric research activity. Presentation given at the annual scientific meeting of the Condensed matter and atomic physics division of the Norwegian Physical Society, Lillehammer, Norway, June 15, 2009.
  • J. K. Bording, Ø. Prytz, V. Hansen, and J. Taftø. Improved thermoelectric materials through nanostructuring: implications for energy savings. Poster presentation at the Nanomat 2009 conference, Lillehammer, Norway, June 16-17, 2009.
  • Ø. Prytz, A. E. Gunnæs, T. H. Breivik, E. S. Toberer, G. J. Snyder, and J Taftø. Transmission Electron Microscopy Studies of Nanostructure in ß-Zn4Sb3.Oral presentation at the MS&T conference, Pittsburgh, USA, October 5-9 2008.
  • E. Flage-Larsen, O. M. Løvvik, and S. Diplas. Thermoelectric properties of the ß-Zn4 Sb3 compound. Oral presentation at the MS&T conference, Pittsburgh, USA, October 5-9 2008.
  • O. M. Løvvik, E. Flage-Larsen, Ø. Prytz, K. Mangersnes. Novel skutterudites for thermoelectricity from first-principles calculations. Poster at the International Conference on Thermoelectricity ICT2008, Corvallis, Oregon, USA, August 4 2008.
  • E. Flage-Larsen and O. M. Løvvik. Thermoelectric properties of filled skutterudites from first priciples. Poster presentation at the European Conference on Thermoelectrics, Paris, July 2-4, 2008.
  • Ø. Prytz, A. E. Gunnæs, E. S. Toberer, G. J. Snyder, and J. Taftø. Transmission electron microscopy search for defects and disorder causing the low thermal conductivity of Zn4Sb3. Oral presentation at the European Conference on Thermoelectrics, Paris, July 2-4, 2008.
  • Ø Prytz, R Sæterli, R Holmestad, and J. Taftø. Investigations of bonding in skutterudites by electron energy loss spectroscopy. Poster presentation at the Materials Research Society meeting in Boston, USA, November 26 - 30, 2007.
  • R. Sæterli, Ø. Prytz, P. E. Vullum, K. Marthinsen, R. Holmestad, and J. Taftø. Convergent beam electron diffraction experiments on thermoelectric skutterudites. Poster presentation at the Materials Research Society meeting in Boston, USA, November 26 - 30, 2007.
  • Ø. Prytz. Bonding in skutterudites studied by Electron Energy-Loss Spectroscopy. Talk at the Workshop on the electronic structure and functionality of thermoelectric materials, Iceland, July 30-August 1, 2007.
  • J. Taftø, Ø. Prytz, L. Wu, and Y. Zhu.Valence electron distribution studied by electron diffraction. Talk at the Workshop on the electronic structure and functionality of thermoelectric materials, Iceland, July 30-August 1, 2007.
  • R. Sæterli, Ø. Prytz, K. Marthinsen, R. Holmestad, and J. Taftø. EELS study of phosphorus L-edges of skutterudites. Talk at the Workshop on the electronic structure and functionality of thermoelectric materials, Iceland, July 30-August 1, 2007.
  • E. Flage-Larsen, Ø. Prytz, O. M. Løvvik, J. Taftø, Calculation of valence electron distribution and thermoelectric coefficients in skutterudies, Talk at the Workshop on the electronic structure and functionality of thermoelectric materials, Iceland, July 30-August 01 2007.
  • O. M. Løvvik, Modeling of materials for thermoelectricity from first principles, Talk at the Workshop on the electronic structure and functionality of thermoelectric materials, Iceland, July 30-August 01 2007.
  • Ø. Prytz, E. Flage-Larsen, O. B. Karlsen, S. Diplas, T. G. Finstad, J. Taftø, O. M. Løvvik, K. Mangersnes, C. C. Ahn, L. Wu, and Y. Zhu. Electronic structure of thermoelectric skutterudites; combining spectroscopic techniques, precision electron diffraction and density functional theory. Oral presentation at national NANOMAT Conference, Bergen, June 4–9 2007.
  • O. M. Løvvik, K. Mangersnes, Ø. Prytz, Optimization of thermoelectric materials with the skutterudite structure from first principles calculations, Poster at the national NANOMAT Conference, Bergen, June 4–9 2007.
  • R. Sæterli, Ø. Prytz, R. Holmestad, K. Marthinsen, and J. Taftø. The local electronic structure of phosphorus in skutterudites studied by electron energy-loss spectroscopy. Poster presentation at the annual scientific meeting of the Condensed Matter and Atomic Physics division of the Norwegian Physical Society, Bergen, Norway, June 5 2007.
  • E. Flage-Larsen, Ø. Prytz, O. M. Løvvik, L. Wu, Y. Zhu, J. Taftø, Bonding and valence electron distribution in thermoelectric skutterudites. Talk at the annual scientific meeting of the Condensed Matter and Atomic Physics division of the Norwegian Physical Society, Bergen, June 5 2007.
  • O. M. Løvvik, Materials for thermoelectricity – modeling and more?, talk at IFE, Kjeller, May 22 2007.
  • O. M. Løvvik, Ø. Prytz, and K. Mangersnes. DFT modeling of filled (Fe,Co)P3 skutterudites for thermoelectricity. Poster presentation at the APS meeting in Denver, March 5–9 2007.
  • K. Mangersnes, O. M. Løvvik, DFT-beregninger av fasestabilitet og forslag til skrangleatomer for skutteruditter, talk at UiO, September 27 2006.
  • Ø. Prytz. “The dielectric function, plasmon energy, and transition metal 3d occupancy of skutterudites studied by EELS”. Presentation given at Brookhaven National Lab, October 26 2006.
  • Ø. Prytz. “Transition metal d-band occupancy in skutterudites studied by electron energy-loss spectroscopy (EELS)”. Presentation given at Caltech June 6 2006.
  • Ø. Prytz. “EELS studies of binary skutterudites”. Presentation given at Caltech March 7 2006.
  • J. Taftø, Ø. Prytz, and O. M. Løvvik. Thermoelectric materials, with focus on the electronic structure of skutterudites. Oral presentation at the third national FUNMAT meeting in Trondheim, Norway, January 5–6 2006.
  • Ø. Prytz, Ole M. Løvvik, and Johan Taftø. Experimental and theoretical studies of plasma resonance and the electronic structure of binary skutterudites. Oral presentation at the Materials Research Society meeting in Boston, USA, November 28-December 2 2005. Published in MRS Proceedings Volume 886 2006.

 

Published Nov. 8, 2012 9:40 AM - Last modified Oct. 2, 2018 11:31 AM
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