Et profilbilde

Førsteamanuensis
Espen Flage-Larsen { "honorific-suffix": "Førsteamanuensis", "fn": "Espen Flage-Larsen", "tel": "Telefon: 51831576", "email": "espen.flage-larsen@uis.no" }

Avdeling/enhet Det teknisk- naturvitenskapelige fakultet
Institutt/senter Institutt for maskin, bygg og materialteknologi

Undervisning

Forskningsområder

Utvalgte publikasjoner

Pågående forskning

Arbeidserfaring

Vitenskapelige publikasjoner (fra CRISTin)

  • Flage-Larsen, Espen (2009). Density functional studies of the electronic structure and transport properties of thermoelectric materials. Universitetet i Oslo. 155 s.
  • Løvvik, Ole Martin; Eliassen, Simen Nut Hansen; Berland, Kristian; Flage-Larsen, Espen; Jensen, Ingvild Julie Thue; Peters, Thijs; Carvalho, Patricia (2015). Transport Properties of Materials from First Principles.
  • Zhan, Wei; Venkatachalapathy, Vishnukanthan; Jensen, Ingvild Julie Thue; Granerød, Cecilie Skjold; Flage-Larsen, Espen; Johansen, Klaus Magnus H; Galeckas, Augustinas; Kuznetsov, Andrej; Prytz, Øystein (2015). STEM-EELS Band Gap Measurement in Zn1-XCdXO Thin Films. Uppsala University; 2015-05-18 - 2015-05-20.
  • Løvvik, Ole Martin; Flage-Larsen, Espen (2014). Calculating transport properties from first principles: thermoelectric materials as a playground. Norsk kjemisk selskap; 2014-10-30.
  • Løvvik, Ole Martin; Flage-Larsen, Espen (2014). Energy filtering as a way to reduce thermal transport in nanoscale materials. Chalmers; 2014-11-10.
  • Løvvik, Ole Martin; Song, Xin; Valset, Kjetil; Flage-Larsen, Espen; Fjeld, Harald; Graff, Joachim Seland; Schrade, Matthias; Karlsen, Ole Bjørn; Larsson, Andreas; Casolo, Simone; Prytz, Øystein; Norby, Truls; Finstad, Terje; Gunnæs, Anette Eleonora; Taftø, Johan (2014). Thermoelectric materials from first principles to final applications: Basic and applied thermoelectrics in Oslo.
  • Song, Xin; Persson, Clas; Norby, Truls; Flage-Larsen, Espen; Karlsen, Ole Bjørn; Hansen, Vidar; Gunnæs, Anette Eleonora; Prytz, Øystein; Løvvik, Ole Martin; Finstad, Terje; Valset, Kjetil; Cui, Xuemei; Taftø, Johan; Fjeld, Harald; Hauback, Bjørn; Schrade, Matthias (2014). Conversion of Heat and Energy: Thermoelectrics. Norwegian Consulate General, Rice Univ, NTNU; 2014-10-11 - 2014-10-14.
  • Svenum, Ingeborg-Helene; Friis, Jesper; Flage-Larsen, Espen; Vatne, Inga Ringdalen; Løvvik, Ole Martin (2014). Ab initio modelling of solute-dislocation interactions. NTNU; 2014-06-15 - 2014-06-19.
  • Flage-Larsen, Espen; Sagvolden, Espen; Løvvik, Ole Martin; Friis, Jesper; Kresse, Georg; Fang, Chang Ming (2012). The silicon/silicon-nitride interface revisited: phosphorus and nitrogen defects. MRS; 2012-11-25 - 2012-11-30.
  • Flage-Larsen, Espen; Sagvolden, Espen; Løvvik, Ole Martin; Heggø, D.M.O; Friis, Jesper; Fang, Chang Ming (2012). The crystalline Si3N4/Si interface; the electronic structure of defects. APS; 2012-02-27 - 2012-03-02.
  • Friis, Jesper; Svensson, Ann Mari; Butler, Keith T; Johnsen, Sverre Gullikstad; Løvvik, Ole Martin; Cabrera, Enrique; Flage-Larsen, Espen (2012). Modelling of the contacting and passivating interfaces in silicon solar cells. Chalmers; 2012-06-07 - 2012-06-08.
  • Løvvik, Ole Martin; Flage-Larsen, Espen (2012). Energy filtering in thermoelectric materials. 2012-03-23.
  • Løvvik, Ole Martin; Valset, Kjetil; Rauwel, Protima; Prytz, Øystein; Flage-Larsen, Espen; Song, Xin; Karlsen, Ole Bjørn; Bording, Jan Kåre; Hansen, Vidar; Norby, Truls; Finstad, Terje; Taftø, Johan (2012). Thermoelectricity in Oslo. 2012-08-12 - 2012-08-16.
  • Sagvolden, Espen; Flage-Larsen, Espen; Løvvik, Ole Martin; Friis, Jesper (2012). Analytical Model for Solid-state Diffusion of Nitrogen in Silicon. 2012-11-25 - 2012-11-30.
  • Flage-Larsen, Espen; Prytz, Øystein; Taftø, Johan (2011). Material-specific Lorenz numbers: Electronic and lattice parts of the thermal conductivity. MRS; 2011-05-09 - 2011-05-13.
  • Flage-Larsen, Espen; Prytz, Øystein; Taftø, Johan (2011). The Lorenz function; its scattering properties and the validity of the parabolic approximation. ITS; 2011-07-17 - 2011-07-21.
  • Løvvik, Ole Martin; Flage-Larsen, Espen; Sagvolden, Espen (2011). Solar Cell Technology and Hydrogen Storage Materials: From First Principles Calculations to Real World Applications. 2011-01-25 - 2011-01-26.
  • Løvvik, Ole Martin; Flage-Larsen, Espen; Sagvolden, Espen; Friis, J (2011). Solar Cell Technology and Hydrogen Storage Materials: From First Principles Calculations to Real World Applications. 2011-01-25 - 2011-01-26.
  • Böttger, Paul Heinrich Michael; Diplas, Spyridon; Flage-Larsen, Espen; Prytz, Øystein; Finstad, Terje (2010). Electronic structure of the thermoelectric Zn-Sb system. 2010-09-22 - 2010-09-24.
  • Flage-Larsen, Espen; Taftø, Johan (2010). Transport properties in light of analytic band generation: the potential of energy filtering and the validity of the parabolic approximation. Shanghai Inst. of Ceramics CAS; 2010-05-30 - 2010-06-03.
  • Friis, Jesper; Vullum, Per Erik; Flage-Larsen, Espen; Lamers, Machteld; Sagvolden, Espen; Løvvik, Ole Martin (2010). Modelling of interfaces for high performance solar cell materials – HiperSol. 2010-09-29 - 2010-10-01.
  • Løvvik, Ole Martin; Flage-Larsen, Espen; Rauwel, Protima; Prytz, Øystein; Taftø, Johan (2010). Solubility and mobility of Zn in Zn4Sb3 - a combined computational and experimental study. 2010-09-22 - 2010-09-24.
  • Løvvik, Ole Martin; Flage-Larsen, Espen; Sagvolden, Espen; Vullum, Per Erik (2010). Solid state hydrogen storage and interfaces in PV solar cells: Different meeting points between modelling and experiments. TYC London Centre for Theory and Simulation of Materials; 2010-09-07 - 2010-09-09.
  • Løvvik, Ole Martin; Flage-Larsen, Espen; Sagvolden, Espen; Vullum, Per Erik; Kresse, Georg; Lamers, Machteld; Friis, Jesper (2010). Solid state hydrogen storage and interfaces in PV solar cells: Different meeting points between modelling and experiments. 2010-09-07 - 2010-09-09.
  • May, Andrew F.; Fleurial, Jean Pierre; Flage-Larsen, Espen; Snyder, G. Jeffrey (2010). Optimizing and manipulating transport in lanthanum telluride. Shanghai Inst. of Ceramics CAS; 2010-05-30 - 2010-06-03.
  • May, Andrew F.; Singh, David J.; Flage-Larsen, Espen; Snyder, G. Jeffrey (2010). Influence of band structure on thethermoelectric performance oflanthanum telluride. 2010-03-15 - 2010-03-19.
  • Prytz, Øystein; Toberer, E. S.; May, A. F.; Flage-Larsen, Espen; Snyder, G. J.; Taftø, Johan (2010). Transmission electron microscopy studies of nanostructures in SrZnSb2: reduced thermal conductivity through defect scattering. Materials Research Society; 2010-11-29 - 2010-12-03.
  • Böttger, Paul Heinrich Michael; Valset, Kjetil; Flage-Larsen, Espen; Prytz, Øystein; Bording, Jan Kåre; Karlsen, Ole Bjørn; Løvvik, Ole Martin; Hansen, Vidar; Finstad, Terje; Taftø, Johan (2009). An overview of our basic and applied thermoelectric research activity. Norsk Fysisk Selskap; 2009-06-15.
  • Løvvik, Ole Martin; Flage-Larsen, Espen (2009). First principles calculations on Zn4Sb3. 2009-07-27 - 2009-07-31.
  • May, Andrew F.; Singh, David J.; Flage-Larsen, Espen; Snyder, G. Jeffrey (2009). Influence of band structure on the high thermoelectric performance of lanthanum telluride. 2009-07-26 - 2009-07-30.
  • Prytz, Øystein; Flage-Larsen, Espen; Gu, L.; Sigle, W.; Taftø, Johan (2009). The charge-ordered spinel AlV2O4: EELS and DFT studies. 2009-05-17 - 2009-05-22.
  • Sæterli, Ragnhild; Flage-Larsen, Espen; Prytz, Øystein; Taftø, Johan; Marthinsen, Knut; Holmestad, Randi (2009). Electron energy loss near edge structure of phosphorus L2,3 edges in skutterudites. 2009-05-17 - 2009-05-22.
  • Toberer, Eric S.; May, Andrew F.; Flage-Larsen, Espen; Prytz, Øystein; Snyder, Jeff (2009). High temperature transport in the layered Zintl compounds SrZnSb2 and SrZnBi2. 2009-07-26 - 2009-07-30.
  • Flage-Larsen, Espen; Løvvik, Ole Martin (2008). Thermoelectric properties of filled skutterudites from first principles. 2008-07-02 - 2008-07-04.
  • Flage-Larsen, Espen; Løvvik, Ole Martin (2008). Thermoelectric properties of the beta-Zn4Sb3 compound. 2008-10-05 - 2008-10-09.
  • Løvvik, Ole Martin; Flage-Larsen, Espen; Prytz, Øystein; Mangersnes, Krister (2008). Novel skutterudites for thermoelectricity from first-principles calculations. 2008-08-04 - 2008-08-08.
  • Løvvik, Ole Martin; Mangersnes, Krister; Flage-Larsen, Espen (2008). Properties of thermoelectric materials from first-principles calculations. 2008-01-15.
  • Flage-Larsen, Espen; Prytz, Øystein; Løvvik, Ole Martin; Taftø, Johan (2007). Calculation of valence electron distribution and thermoelectric coefficients in skutterudies. University of Oslo; 2007-07-29 - 2007-08-01.
  • Flage-Larsen, Espen; Prytz, Øystein; Løvvik, Ole Martin; Wu, L.; Zhu, Y.; Taftø, Johan (2007). Bonding and valence electron distribution in thermoelectric skutterudites. Kondenserte faser m/atomfysikk, Norsk fysisk selskap; 2007-06-05 - 2007-06-06.
  • Prytz, Øystein; Flage-Larsen, Espen; Karlsen, Ole Bjørn; Diplas, Spyridon; Finstad, Terje; Taftø, Johan; Løvvik, Ole Martin; Mangersnes, Krister; Ahn, Channing C.; Wu, Lijun; Zhu, Yimei (2007). Electronic structure of thermoelectric skutterudites; combining spectroscopic techniques, precision electron diffraction and density functional theory. 2007-06-04 - 2007-06-09.