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Reidar Haugsrud

Bilde av Reidar Haugsrud
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Telefon +47-22840659
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Besøksadresse Gaustadalléen 21 Forskningsparken 0349 OSLO
Postadresse Gaustadalléen 21 0349 OSLO
Emneord: Kjemi, Uorganisk materialkjemi, SMN

Publikasjoner

  • Magraso, Anna; Fontaine, Marie-Laure; Bredesen, Rune; Haugsrud, Reidar & Norby, Truls (2014). Cathode compatibility, operation, and stability of LaNbO4-based proton conducting fuel cells. Solid State Ionics.  ISSN 0167-2738. . doi: 10.1016/j.ssi.2013.12.009
  • Magraso, Anna; Fontaine, Marie-Laure; Haugsrud, Reidar & Norby, Truls (2014). Hydrogen oxidation kinetics and performance of Ni-LaNbO4 cermet anodes for proton conducting SOFCs. Journal of the Electrochemical Society.  ISSN 0013-4651.  161(4), s F373- F379 . doi: 10.1149/2.002404jes
  • Cebasek, Nebojsa; Haugsrud, Reidar; Li, Zuoan & Norby, Truls (2013). Determination of Chemical Tracer Diffusion Coefficients for the La- and Ni-site in La2NiO4+delta Studied by SIMS. Journal of The American Ceramic Society.  ISSN 0002-7820.  96(2), s 598- 605 . doi: 10.1111/jace.12106
  • Cebasek, Nebojsa; Haugsrud, Reidar & Norby, Truls (2013). Determination of inter-diffusion coefficients for the A- and B-site in the A(2)BO(4+delta) (A = La, Nd and B = Ni, Cu) system. Solid State Ionics.  ISSN 0167-2738.  231, s 74- 80 . doi: 10.1016/j.ssi.2012.11.002
  • Froitzheim, Jan; Magraso, Anna; Holt, Tobias; Lundberg, Mats W.; Windisch, Hannes Falk; Berger, Robert; Sachitanand, Rakshith Nugehalli; Westlinder, Jörgen; Svensson, Jan-Erik & Haugsrud, Reidar (2013). Nano Coated Interconnects for SOFC (NaCoSOFC). ECS Transactions.  ISSN 1938-5862.  57(1), s 2187- 2193 . doi: 10.1149/05701.2187ecst
  • Hancke, Ragnhild; Li, Zuoan & Haugsrud, Reidar (2013). Hydrogen surface exchange on proton conducting oxides studied by gas phase analysis with mass spectrometry. Journal of Membrane Science.  ISSN 0376-7388.  439, s 68- 77 . doi: 10.1016/j.memsci.2013.03.049
  • Hancke, Ragnhild; Li, Zuoan & Haugsrud, Reidar (2013). The kinetics of hydration and H/D isotope exchange of Y-doped barium cerate and lanthanum tungstate studied by transient thermogravimetry. Journal of the Electrochemical Society.  ISSN 0013-4651.  160(8), s F757- F763 . doi: 10.1149/2.020308jes
  • Hancke, Ragnhild; Magraso, Anna; Norby, Truls & Haugsrud, Reidar (2013). Hydration of lanthanum tungstate (La/W=5.6 and 5.3) studied by TG and simultaneous TG-DSC. Solid State Ionics.  ISSN 0167-2738.  231, s 25- 29 . doi: 10.1016/j.ssi.2012.10.022
  • Magraso, Anna; Hervoches, Charles Herve; Ahmed, Istaq; Hull, Stephen; Nordström, Jonas; Skilbred, Anders Werner Bredvei & Haugsrud, Reidar (2013). In situ high temperature powder neutron diffraction study of undoped and Ca-doped La28-xW4+xO54+3x/2 (x=0.85). Journal of Materials Chemistry.  ISSN 0959-9428.  1(11), s 3774- 3782 . doi: 10.1039/c3ta00497j
  • Polfus, Jonathan Marc; Norby, Truls & Haugsrud, Reidar (2013). The defect chemistry of nitrogen in oxides: A review of experimental and theoretical studies. Journal of Solid State Chemistry.  ISSN 0022-4596.  198, s 65- 76 . doi: 10.1016/j.jssc.2012.09.010
  • Skilbred, Anders Werner Bredvei & Haugsrud, Reidar (2013). The Effect of Water Vapour on the Corrosion of Sandvik Sanergy HT Under Dual Atmosphere Conditions. Oxidation of Metals.  ISSN 0030-770X.  79(5-6), s 639- 654 . doi: 10.1007/s11085-012-9313-7
  • Vigen, Camilla Kaori & Haugsrud, Reidar (2013). Proton Conductivity in Solid Solution 0.7(CaWO4)-0.3(La0.99Ca0.01NbO4) and Ca(1-x)LaxW(1-y)TayO4. Journal of The American Ceramic Society.  ISSN 0002-7820.  96(12), s 3812- 3820 . doi: 10.1111/jace.12587
  • Vigen, Camilla Kaori; Pan, Jie & Haugsrud, Reidar (2013). Defects and Transport in Acceptor Doped La2WO6 and Nd12Lu0.8WO6. ECS Journal of Solid State Science and Technology.  ISSN 2162-8769.  2(12), s N243- N248 . doi: 10.1149/2.009312jss
  • Vøllestad, Einar; Norby, Truls & Haugsrud, Reidar (2013). Inter-diffusion in lanthanum tungsten oxide. Solid State Ionics.  ISSN 0167-2738.  244, s 57- 62 . doi: 10.1016/j.ssi.2013.04.021
  • Xing, Wen; Kalland, Liv-Elisif Queseth; Li, Zuoan & Haugsrud, Reidar (2013). Defects and Transport Properties in TiNb2O7. Journal of The American Ceramic Society.  ISSN 0002-7820.  96(12), s 3775- 3781 . doi: 10.1111/jace.12558
  • Besikiotis, Vasileios; Knee, C.S.; Ahmed, Istaq; Haugsrud, Reidar & Norby, Truls (2012). Crystal structure, hydration, and ionic conductivity of the inherently oxygen-deficient La2Ce2O7. Solid State Ionics.  ISSN 0167-2738.  228, s 1- 7 . doi: 10.1016/j.ssi.2012.08.023
  • Besikiotis, Vasileios; Ricote, Sandrine; Hjort jensen, Molly; Norby, Truls & Haugsrud, Reidar (2012). Conductivity and hydration trends in disordered fluorite and pyrochlore oxides: A study on lanthanum cerate-zirconate based compounds. Solid State Ionics.  ISSN 0167-2738.  229, s 26- 32 . doi: 10.1016/j.ssi.2012.10.004
  • Bjørheim, Tor Svendsen; Besikiotis, Vasileios & Haugsrud, Reidar (2012). Hydration thermodynamics of pyrochlore structured oxides from TG and first principles calculations. Dalton Transactions.  ISSN 1477-9226.  41(43), s 13343- 13351 . doi: 10.1039/c2dt31517c
  • Bjørheim, Tor Svendsen; Norby, Truls & Haugsrud, Reidar (2012). Hydration and proton conductivity in LaAsO4. Journal of Materials Chemistry.  ISSN 0959-9428.  22(4), s 1652- 1661 . doi: 10.1039/c1jm14192a
  • Cebasek, Nebojsa; Haugsrud, Reidar; Milosevic, Jovan; Li, Zuoan; Smith, Jens Bragdø; Magraso, Anna & Norby, Truls (2012). Determination of the Self-Diffusion Coefficient of Ni2+ in La2NiO4+delta by the Solid State Reaction Method. Journal of the Electrochemical Society.  ISSN 0013-4651.  159(6), s B702- B708 . doi: 10.1149/2.044206jes
  • Erdal, Skjalg; Kalland, Liv-Elisif Queseth; Hancke, Ragnhild; Polfus, Jonathan Marc; Haugsrud, Reidar; Norby, Truls & Magraso, Anna (2012). Defect structure and its nomenclature for mixed conducting lanthanum tungstates La28-xW4+xO54+3x/2. International journal of hydrogen energy.  ISSN 0360-3199.  37(9), s 8051- 8055 . doi: 10.1016/j.ijhydene.2011.11.093
  • Hancke, Ragnhild; Fearn, Sarah; Kilner, John A. & Haugsrud, Reidar (2012). Determination of proton- and oxide ion tracer diffusion in lanthanum tungstate (La/W=5.6) by means of ToF-SIMS. Physical Chemistry, Chemical Physics - PCCP.  ISSN 1463-9076.  14(40), s 13971- 13978 . doi: 10.1039/c2cp42278f
  • Hancke, Ragnhild; Li, Zuoan & Haugsrud, Reidar (2012). Thermogravimetric relaxation study of the proton conductor lanthanum tungstate, La28-xW4+xO54+dv2-d, x=0.85. International journal of hydrogen energy.  ISSN 0360-3199.  37(9), s 8043- 8050 . doi: 10.1016/j.ijhydene.2011.11.050
  • Huse, Morten; Norby, Truls & Haugsrud, Reidar (2012). Effects of A and B site acceptor doping on hydration and proton mobility of LaNbO4. International journal of hydrogen energy.  ISSN 0360-3199.  37(9), s 8004- 8016 . doi: 10.1016/j.ijhydene.2011.10.020
  • Huse, Morten; Skilbred, Anders Werner Bredvei; Karlsson, M.; Eriksson, S.G.; Norby, Truls; Haugsrud, Reidar & Knee, C.S. (2012). Neutron diffraction study of the monoclinic to tetragonal structural transition in LaNbO4 and its relation to proton mobility. Journal of Solid State Chemistry.  ISSN 0022-4596.  187, s 27- 34 . doi: 10.1016/j.jssc.2011.12.025
  • Ivanova, Mariyana; Ricote, Sandrine; Meulenberg, Wilhelm; Haugsrud, Reidar & Ziegner, Mirko (2012). Effects of A- and B-site (co-)acceptor doping on the structure and proton conductivity of LaNbO4. Solid State Ionics.  ISSN 0167-2738.  213, s 45- 52 . doi: 10.1016/j.ssi.2011.06.012
  • Li, Zuoan & Haugsrud, Reidar (2012). Effects of surface coatings on the determination of D-chem and k(chem) in La2NiO4+delta by conductivity relaxation. Solid State Ionics.  ISSN 0167-2738.  206, s 67- 71 . doi: 10.1016/j.ssi.2011.11.011
  • Li, Zuoan; Norby, Truls & Haugsrud, Reidar (2012). Synthesis, Sintering, Transport Properties, and Surface Exchange of La2Ni0.9Cu0.1O4+delta. Journal of The American Ceramic Society.  ISSN 0002-7820.  95(6), s 2065- 2073 . doi: 10.1111/j.1551-2916.2012.05198.x
  • Magraso, Anna; Kjølseth, Christian; Haugsrud, Reidar & Norby, Truls (2012). Influence of Pr substitution on defects, transport, and grain boundary properties of acceptor-doped BaZrO3. International journal of hydrogen energy.  ISSN 0360-3199.  37(9), s 7962- 7969 . doi: 10.1016/j.ijhydene.2011.10.067
  • Magraso, Anna; Polfus, Jonathan Marc; Frontera, Carlos; Canales-Vazquez, Jesus; Kalland, Liv-Elisif Queseth; Hervoches, Charles Herve; Erdal, Skjalg; Hancke, Ragnhild; Islam, M. Saiful; Norby, Truls & Haugsrud, Reidar (2012). Complete structural model for lanthanum tungstate: a chemically stable high temperature proton conductor by means of intrinsic defects. Journal of Materials Chemistry.  ISSN 0959-9428.  22(5), s 1762- 1764 . doi: 10.1039/c2jm14981h
  • Polfus, Jonathan Marc; Bjørheim, Tor Svendsen; Norby, Truls & Haugsrud, Reidar (2012). Nitrogen defects in wide band gap oxides: defect equilibria and electronic structure from first principles calculations. Physical Chemistry, Chemical Physics - PCCP.  ISSN 1463-9076.  14(33), s 11808- 11815 . doi: 10.1039/c2cp41378g
  • Polfus, Jonathan Marc & Haugsrud, Reidar (2012). Protons in perovskite nitrides and oxide nitrides: A first principles study of ThTaN3 and SrTaO2N. Solid State Communications.  ISSN 0038-1098.  152(20), s 1921- 1923 . doi: 10.1016/j.ssc.2012.07.010
  • Polfus, Jonathan Marc; Kazuaki, Toyoura; Oba, Fumiyasu; Tanaka, Isao & Haugsrud, Reidar (2012). Defect chemistry of a BaZrO3 S3 111 grain boundary by first principles calculations and space-charge theory. Physical Chemistry, Chemical Physics - PCCP.  ISSN 1463-9076.  14, s 12339- 12346 . doi: 10.1039/c2cp41101f
  • Polfus, Jonathan Marc; Toyoura, Kazuaki; Hervoches, Charles Herve; Sunding, Martin Fleissner; Tanaka, Isao & Haugsrud, Reidar (2012). Nitrogen and hydrogen defect equilibria in Ca12Al14O33: a combined experimental and computational study. Journal of Materials Chemistry.  ISSN 0959-9428.  22(31), s 15828- 15835 . doi: 10.1039/c2jm16202d
  • Rahman, SMH; Knee, C.S.; Ahmed, I.; Eriksson, S.G. & Haugsrud, Reidar (2012). 50 mol% indium substituted BaTiO3: Characterization of structure and conductivity. International journal of hydrogen energy.  ISSN 0360-3199.  37(9), s 7975- 7982 . doi: 10.1016/j.ijhydene.2011.12.139
  • Skilbred, Anders Werner Bredvei & Haugsrud, Reidar (2012). Sandvik Sanergy HT - A potential interconnect material for LaNbO4-based proton ceramic fuel cells. Journal of Power Sources.  ISSN 0378-7753.  206, s 70- 76 . doi: 10.1016/j.jpowsour.2012.01.101
  • Skilbred, Anders Werner Bredvei & Haugsrud, Reidar (2012). The effect of dual atmosphere conditions on the corrosion of Sandvik Sanergy HT. International journal of hydrogen energy.  ISSN 0360-3199.  37(9), s 8095- 8101 . doi: 10.1016/j.ijhydene.2011.10.096
  • Syvertsen, Guttorm Ernst; Estournès, Claude; Fjeld, Harald; Haugsrud, Reidar; Einarsrud, Mari-Ann & Grande, Tor (2012). Spark plasma sintering and hot pressing of hetero-doped LaNbO4. Journal of The American Ceramic Society.  ISSN 0002-7820.  95(5), s 1563- 1571 . doi: 10.1111/j.1551-2916.2012.05101.x
  • Syvertsen, Guttorm Ernst; Magraso, Anna; Haugsrud, Reidar; Einarsrud, Mari-Ann & Grande, Tor (2012). The effect of cation non-stoichiometry in LaNbO4 materials. International journal of hydrogen energy.  ISSN 0360-3199.  37(9), s 8017- 8026 . doi: 10.1016/j.ijhydene.2011.10.113
  • Vigen, Camilla Kaori; Bjørheim, Tor Svendsen & Haugsrud, Reidar (2012). The role of B-site cations on proton conductivity in double perovskite oxides La2MgTiO6 and La2MgZrO6. International journal of hydrogen energy.  ISSN 0360-3199.  37(9), s 7983- 7994 . doi: 10.1016/j.ijhydene.2011.11.145
  • Vøllestad, Einar; Gorzkowska-Sobas, Agnieszka A & Haugsrud, Reidar (2012). Fabrication, structural and electrical characterization of lanthanum tungstate films by pulsed laser deposition. Thin Solid Films.  ISSN 0040-6090.  520(21), s 6531- 6534 . doi: 10.1016/j.tsf.2012.06.060
  • Xing, Wen; Syvertsen, Guttorm Ernst; Grande, Tor; Li, Zuoan & Haugsrud, Reidar (2012). Hydrogen permeation, transport properties and microstructure of Ca-doped LaNbO4 and LaNb3O9 composites. Journal of Membrane Science.  ISSN 0376-7388.  415, s 878- 885 . doi: 10.1016/j.memsci.2012.06.008
  • Dahl, Paul Inge; Lein, Hilde Lea; Yu, Yingda; Tolchard, Julian R; Grande, Tor; Einarsrud, Mari-Ann; Kjølseth, Christian; Norby, Truls & Haugsrud, Reidar (2011). Microstructural characterization and electrical properties of spray pyrolyzed conventionally sintered or hot-pressed BaZrO3 and BaZr0.9Y0.1O3-delta. Solid State Ionics.  ISSN 0167-2738.  182(1), s 32- 40 . doi: 10.1016/j.ssi.2010.11.032
  • Huse, Morten; Norby, Truls & Haugsrud, Reidar (2011). Proton Conductivity in Acceptor-Doped LaVO4. Journal of the Electrochemical Society.  ISSN 0013-4651.  158(8), s B857- B865 . doi: 10.1149/1.3594145
  • Li, Zuoan; Haugsrud, Reidar & Norby, Truls (2011). Oxygen bulk diffusion and surface exchange in Sr-substituted La2NiO4 (+ delta). Solid State Ionics.  ISSN 0167-2738.  184(1), s 42- 46 . doi: 10.1016/j.ssi.2010.10.009
  • Magraso Sola, Anna; Fontaine, Marie-Laure; Larring, Yngve; Bredesen, Rune; Syvertsen, Guttorm Ernst; Lein, Hilde Lea; Grande, Tor; Huse, Morten; Strandbakke, Ragnar; Haugsrud, Reidar & Norby, Truls (2011). Development of Proton Conducting SOFCs Based on LaNbO4 Electrolyte - Status in Norway. Fuel Cells.  ISSN 1615-6846.  11(1), s 17- 25 . doi: 10.1002/fuce.201000052
  • Magraso Sola, Anna; Frontera, Carlos; Gunnæs, Anette Eleonora; Tarancon, Albert; Marrero-López, David; Norby, Truls & Haugsrud, Reidar (2011). Structure, chemical stability and mixed proton-electron conductivity in BaZr0.9-xPrxGd0.1O3-delta. Journal of Power Sources.  ISSN 0378-7753.  196(22), s 9141- 9147 . doi: 10.1016/j.jpowsour.2011.06.076
  • Polfus, Jonathan Marc; Norby, Truls & Haugsrud, Reidar (2011). Nitrogen defects from NH3 in rare-earth sesquioxides and ZrO2. Dalton Transactions.  ISSN 1477-9226.  40(1), s 132- 135 . doi: 10.1039/c0dt01068e
  • Ricote, S; Bonanos, N; Wang, HJ & Haugsrud, Reidar (2011). Conductivity, transport number measurements and hydration thermodynamics of BaCe0.2Zr0.7Y(0.1-xi)Ni xi O(3-delta). Solid State Ionics.  ISSN 0167-2738.  185(1), s 11- 17 . doi: 10.1016/j.ssi.2010.12.012
  • Solis, C; Escolastico, S; Haugsrud, Reidar & Serra, JM (2011). La5.5WO12-delta Characterization of Transport Properties under Oxidizing Conditions: A Conductivity Relaxation Study. The Journal of Physical Chemistry C.  ISSN 1932-7447.  115(22), s 11124- 11131 . doi: 10.1021/jp2015066
  • Vajeeston, Nalini; Sørby, Magnus Helgerud; Amezawa, Koji; Haugsrud, Reidar; Fjellvåg, Helmer & Norby, Truls (2011). Structure, Water Uptake, and Electrical Conductivity of TiP2O7. Journal of The American Ceramic Society.  ISSN 0002-7820.  94(5), s 1514- 1522 . doi: 10.1111/j.1551-2916.2010.04281.x
  • Bjørheim, Tor Svendsen; Kuwabara, Akihide; Ahmed, Istaq; Haugsrud, Reidar; Stølen, Svein & Norby, Truls (2010). A combined conductivity and DFT study of protons in PbZrO3 and alkaline earth zirconate perovskites. Solid State Ionics.  ISSN 0167-2738.  181(3-4), s 130- 137 . doi: 10.1016/j.ssi.2009.04.013
  • Erdal, Skjalg; Kongshaug, Camilla; Bjørheim, Tor Svendsen; Jalarvo, Niina Henrietta; Haugsrud, Reidar & Norby, Truls (2010). Hydration of Rutile TiO2: Thermodynamics and Effects on n- and p-Type Electronic Conduction. The Journal of Physical Chemistry C.  ISSN 1932-7447.  114(19), s 9139- 9145 . doi: 10.1021/jp101886a
  • Fjeld, Harald; Kepaptsoglou, Despoina Maria; Haugsrud, Reidar & Norby, Truls (2010). Charge carriers in grain boundaries of 0.5% Sr-doped LaNbO4. Solid State Ionics.  ISSN 0167-2738. . doi: 10.1016/j.ssi.2009.04.019

Se alle arbeider i Cristin

  • Li, Zuoan; Vigen, Camilla Kaori; Saeed, Sarmad Waheed; Evans, Anna; Hancke, Ragnhild; Vøllestad, Einar; Haugsrud, Reidar & Norby, Truls (2014). Research on Dense Ceramic Gas Separation Membranes at UiO.
  • Bjørheim, Tor Svendsen; Haugsrud, Reidar & Norby, Truls (2013). Protons in langasite based piezoelectric oxides.
  • Hancke, Ragnhild; Li, Zuoan & Haugsrud, Reidar (2013). hydrogen surface exchange on proton conducting oxides studied by gas phase analysis with MS.
  • Li, Zuoan & Haugsrud, Reidar (2013). Oxygen dissociation rate of oxide ion conductors determined by a modified gas phase analysis (GPA) technique.
  • Li, Zuoan; Kjølseth, Christian & Haugsrud, Reidar (2013). Hydrogen permeation and hydration and surface kinetics of Nd5.4Mo0.3W0.7O12-d.
  • Løken, Andreas; Kjølseth, Christian; Haugsrud, Reidar & Norby, Truls (2013). TG-DSC of Sc-doped CaSnO3 and CaZrO3: A Thermodynamics Study of the Effect of Acceptor Concentration.
  • Magraso, Anna; Froitzheim, Jan; Svensson, Jan-Erik & Haugsrud, Reidar (2013). Evaluation of Co-coated Sanergy HT as metallic interconnect for SOFC.
  • Magraso, Anna; Froitzheim, Jan; Svensson, Jan-Erik & Haugsrud, Reidar (2013). SANERGY HT as Metallic interconnects for SOFC: improved behaviour by cobalt protective coatings.
  • Magraso, Anna & Haugsrud, Reidar (2013). Nano Coatings for Solid Oxide Fuel Cells.
  • Magraso, Anna; Vøllestad, Einar & Haugsrud, Reidar (2013). Enhanced ambipolar conductivity in Mo-doped lanthanum tungstate.
  • Bjørheim, Tor Svendsen; Besikiotis, Vasileios & Haugsrud, Reidar (2012). Defects and hydration in rare earth pyrochlore structured oxides: A combined DFT and TG study.
  • Haugsrud, Reidar; Hancke, Ragnhild; Kilner, John A. & Fearn, Sarah (2012). Determination of proton - and oxide ion diffusion in Lanthanum Tungstate by means of ToF - SIMS.
  • Kalland, Liv-Elisif Queseth; Besikiotis, Vasileios; Mohn, Chris Erik & Haugsrud, Reidar (2012). Density functional theory study of La2Ce2O7: Structure and defects.
  • Li, Zuoan; Hancke, Ragnhild & Haugsrud, Reidar (2012). Investigation of oxygen surface exchange by gas phase anslysis (GPA).
  • Li, Zuoan; Kjølseth, Christian; Morejudo, Selene Hernandez & Haugsrud, Reidar (2012). Numerical Simulations of Methane Aromatization with and without a Ceramic Hydrogen Separation Membrane.
  • Polfus, Jonathan Marc; Bjørheim, Tor Svendsen; Norby, Truls & Haugsrud, Reidar (2012). The role of nitrogen in binary and ternary oxides: Defects and electronic structure.
  • Polfus, Jonathan Marc; Norby, Truls & Haugsrud, Reidar (2012). Nitrogen in Oxides: Electrical Characterization and Computational Studies of Defect Equilibria and Electronic Structure.
  • Polfus, Jonathan Marc; Toyoura, Kazuaki; Oba, Fumiyasu; Tanaka, Isao & Haugsrud, Reidar (2012). Defect structure of a BaZrO3 grain boundary by First Principles calulations and space- charge theory.
  • Vigen, Camilla Kaori & Haugsrud, Reidar (2012). Proton transport in solid solution 0.7(CaWO_4)-0.3(La_{0.99]Ca_{0.01}NbO_4) and CaW_{1-x}Ta_xO_4 (x = 0, 0.01).
  • Vøllestad, Einar; Haugsrud, Reidar & Norby, Truls (2012). Cation transport in proton conducting lanthanum tungstate.
  • Xing, Wen; Rauwel, Protima; Hervoches, Charles; Li, Zuoan & Haugsrud, Reidar (2012). Transport properties and hydrogen flux of un-doped and acceptor-doped “Gd6WO12”.
  • Cebasek, Nebojsa; Li, Zuoan; Haugsrud, Reidar & Norby, Truls (2011). Determination of cation inter-diffusion coefficients for the A- and B-sites in La2NiO4+d-based materials.
  • Fahle, Ilene; Vigen, Camilla Kaori & Haugsrud, Reidar (2011). Defects and transport in acceptor-doped double perovskites.
  • Fjeld, Harald; Norby, Truls & Haugsrud, Reidar (2011). Chemical polarization induced by grain boundaries in a mixed oxide ion and proton conductor: a study of Ca-doped Er2Ti2O7.
  • Fjeld, Harald; Toyoura, Kazuaki; Haugsrud, Reidar & Norby, Truls (2011). Ionic mobility through second order phase transitions.
  • Hancke, Ragnhild; Li, Zuoan & Haugsrud, Reidar (2011). The kinetics of water and proton transport in Lanthanum Tungstate (La/W = 5.6).
  • Haugsrud, Reidar (2011). High Temperature Proton Conductors in Energy Technologies.
  • Haugsrud, Reidar & Magrasó, Anna (2011). Defects and transport properties of “La6WO12” - potentials for application?.
  • Hervoches, Charles Herve; Polfus, Jonathan Marc & Haugsrud, Reidar (2011). Conductivity of Nitrogen-doped oxides in NH3..
  • Kjølseth, Christian; Norby, Truls; Haugsrud, Reidar; Fontaine, Marie-Laure & Larring, Yngve (2011). Lanthanum chromite anode.
  • Li, Zuoan; Norby, Truls & Haugsrud, Reidar (2011). Effects of surface coatings on the determination of Dchem and kchem in La2NiO4+d by conductivity relaxation.
  • Li, Zuoan; Norby, Truls & Haugsrud, Reidar (2011). On the accurate determination of Dchem and kchem in La2Ni0.5Cu0.5O4+d by combining conductivity relaxation and surface coating.
  • Li, Zuoan; Norby, Truls & Haugsrud, Reidar (2011). On the accurate determination of Dchem and kchem in La2Ni0.5Cu0.5O4+d by combining conductivity relaxation and surface coating (oral presentation)..
  • Magraso, Anna; Fontaine, Marie-Laure; Haugsrud, Reidar & Norby, Truls (2011). Understanding electrodes in proton conducting fuel cells. Case of Ni-LaNbO4 cermet anodes.
  • Magraso, Anna; Fontaine, Marie-Laure; Haugsrud, Reidar & Norby, Truls (2011). Understanding electrodes in proton conducting fuel cells. Case of Ni-LaNbO4 cermet anodes.
  • Magraso, Anna; Fontaine, Marie-Laure; Syvertsen, Guttorm Ernst; Larring, Yngve; Lein, Hilde Lea; Huse, Morten; Grande, Tor; Haugsrud, Reidar & Norby, Truls (2011). Materials and performance of novel proton conducting SOFCs based on LaNbO4 electrolyte.
  • Magraso, Anna & Haugsrud, Reidar (2011). Structure, defects and transport properties of “La6WO12”.
  • Magraso, Anna; Polfus, Jonathan Marc; Canales-Vazquez, Jesus; Frontera, Carlos & Haugsrud, Reidar (2011). Local and average structure of lanthanum tungstate: A proton-conductor with fluorite-type structure.
  • Polfus, Jonathan Marc; Haugsrud, Reidar; Hervoches, Charles; Norby, Truls; Sunding, Martin Fleissner & Toyoura, Kazuaki (2011). Experimental and Theoretical Investigations of Nitrogen and Hydrogen Related defects in Ca12Al14O33.
  • Besikiotis, Vasileios; Bjørheim, Tor Svendsen; Ricote, Sandrine; Kjølseth, Christian; Haugsrud, Reidar & Norby, Truls (2010). Thermodynamics and proton conductivity trends in fluorite-pyrochlore structures: A study on lanthanum cerate.
  • Bjørheim, Tor Svendsen; Haugsrud, Reidar & Norby, Truls (2010). Hydration and protonic conductivity in LaAsO4.
  • Cebasek, Nebojsa; Haugsrud, Reidar; Li, Zuoan & Norby, Truls (2010). Co and Pr Diffusion in La1.9Sr0.1NiO4+δ and La2Ni0.8Cu0.2O4+δ Studied by SIMS.
  • Cebasek, Nebojsa; Haugsrud, Reidar; Li, Zuoan & Norby, Truls (2010). Co and Pr diffusion in La1.9Sr0.1NiO4+δ and La2Ni0.8Cu0.2O4+δ studied by SIMS.
  • Christopher, Knee; Huse, Morten; Norby, Truls; Eriksson, Sten G. & Haugsrud, Reidar (2010). High flux ND-study of the structural phase transition in LaNbO4.
  • Erdal, Skjalg & Haugsrud, Reidar (2010). Investigation of hydrogen permeation in mixed conductor LaWOX (La/W = 5.6).
  • Fjeld, Harald; Norby, Truls; Haugsrud, Reidar & Stølen, Svein (2010). Ionic transport in atomic and nanodimensional structures in oxides.

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Publisert 12. jul. 2010 14:41 - Sist endret 26. okt. 2012 14:06