Bjørn Hauback

• Ek, Gustav; Nygård, Magnus Moe; Pavan, Adriano F.; Montero, Jorge; Henry, Paul F.; Sørby, Magnus Helgerud; Witman, Matthew; Stavila, Vitalie; Zlotea, Claudia; Hauback, Bjørn & Sahlberg, Martin (2021). Elucidating the Effects of the Composition on Hydrogen Sorption in TiVZrNbHf-Based High-Entropy Alloys. Inorganic Chemistry.  ISSN 0020-1669.  60(2), s 1124- 1132 . doi: 10.1021/acs.inorgchem.0c03270 Full text in Research Archive.
• Heere, Michael; Hansen, Anna-Lena; Payandeh, SeyedHosein; Aslan, Neslihan; Gizer, Gökhan; Sørby, Magnus Helgerud; Hauback, Bjørn; Pistidda, Claudio; Dornheim, Martin & Lohstroh, Wiebke (2020). Dynamics of porous and amorphous magnesium borohydride to understand solid state Mg-ion-conductors. Scientific Reports.  ISSN 2045-2322.  10(1) . doi: 10.1038/s41598-020-65857-6 Full text in Research Archive.
• Andersen, Ken H.; Argyriou, Dimitri N.; Jackson, Andrew J.; Houston, Judith E.; Henry, Paul F.; Deen, Pascale P.; Hauback, Bjørn; Kolevatov, Rodion; Llamas-Jansa, Isabel; Toft-Petersen, Rasmus; Beran, P.; Strobl, Markus; Arnold, Thomas; Wacklin-Knecht, Hanna; Tsapatsaris, Nikolaos; Oksanen, Esko O.; Woracek, Robin; Schweika, Werner; Mannix, Danny; Hiess, Arno; Kennedy, S.; Kirstein, Oliver; Årsköld, S. Petersson; Taylor, Jonathan D.; Hagen, M. E.; Laszlo, G.; Kanaki, Kalliopi; Piscitelli, F.; Khaplanov, Anton; Stefanescu, Ionut-Catalin; Kittelmann, Thomas; Pfeiffer, Dorothea; Hall-Wilton, Richard John; Lopez, C.I.; Aprigliano, Giuseppe; Whitelegg, L.; Moreira, F.Y.; Olsson, Mikael; Bordallo, Heloisa N.; Rodríguez, Damian Martín; Schneider, Harald; Sharp, Melissa A.; Hartl, Monika A.; Nagy, Gergely; Ansell, S.; Pullen, S.; Vickery, Anette; Fedrigo, A. & Mezei, F. (2020). The instrument suite of the European Spallation Source. Nuclear Instruments and Methods in Physics Research Section A : Accelerators, Spectrometers, Detectors and Associated Equipment.  ISSN 0168-9002.  957 . doi: 10.1016/j.nima.2020.163402 Full text in Research Archive.
• Bannenberg, L. J.; Heere, Michael; Benzidi, Hind; Montero, J.; Dematteis, Erika Michela; Suwarno, S.; Jaroń, T.; Winny, M.; Orłowski, P.A.; Wegner, W.; Starobrat, A.; Fijałkowski, K.J.; Grochala, W.; Qian, Z.; Bonnet, J.-P.; Nuta, I.; Lohstroh, W.; Zlotea, C.; Mounkachi, O.; Cuevas, F.; Chatillon, C.; Latroche, M.; Fichtner, M.; Baricco, M.; Hauback, Bjørn & El Kharbachi, Abdel (2020). Metal (boro-) hydrides for high energy density storage and relevant emerging technologies. International Journal of Hydrogen Energy.  ISSN 0360-3199.  45(58), s 33687- 33730 . doi: 10.1016/j.ijhydene.2020.08.119 Show summary

  The current energy transition imposes a rapid implementation of energy storage systems with high energy density and eminent regeneration and cycling efficiency. Metal hydrides are potential candidates for generalized energy storage, when coupled with fuel cell units and/or batteries. An overview of ongoing research is reported and discussed in this review work on the light of application as hydrogen and heat storage matrices, as well as thin films for hydrogen optical sensors. These include a selection of single-metal hydrides, Ti–V(Fe) based intermetallics, multi-principal element alloys (high-entropy alloys), and a series of novel synthetically accessible metal borohydrides. Metal hydride materials can be as well of important usefulness for MH-based electrodes with high capacity (e.g. MgH2 ~ 2000 mA h g−1) and solid-state electrolytes displaying high ionic conductivity suitable, respectively, for Li-ion and Li/Mg battery technologies. To boost further research and development directions some characterization techniques dedicated to the study of M-H interactions, their equilibrium reactions, and additional quantification of hydrogen concentration in thin film and bulk hydrides are briefly discussed.

• Barale, Jussara; Deledda, Stefano; Dematteis, Erika Michela; Sørby, Magnus Helgerud; Baricco, Marcello & Hauback, Bjørn (2020). Synthesis and characterization of Magnesium-Iron-Cobalt complex hydrides. Scientific Reports.  ISSN 2045-2322.  10(1) . doi: 10.1038/s41598-020-65774-8 Full text in Research Archive.
• Casillas-Trujillo, Luis; Jansson, Ulf; Sahlberg, Martin; Ek, Gustav; Nygård, Magnus Moe; Sørby, Magnus Helgerud; Hauback, Bjørn; Abrikosov, Igor A. & Alling, Björn (2020). Interstitial carbon in bcc HfNbTiVZr high-entropy alloy from first principles. PHYSICAL REVIEW MATERIALS.  ISSN 2475-9953.  4 . doi: 10.1103/PhysRevMaterials.4.123601 Full text in Research Archive.
• El-Kharbachi, Abdelouahab; Dematteis, Erika Michela; Shinzato, Keita; Stevenson, Siobhan C.; Bannenberg, Lars J.; Heere, Michael; Zlotea, Claudia; Szilágyi, Petra Ágota; Bonnet, Jean-Pierre; Grochala, Wojciech; Gregory, Duncan H.; Ichikawa, Takayuki; Baricco, Marcello & Hauback, Bjørn (2020). Metal Hydrides and Related Materials. Energy Carriers for Novel Hydrogen and Electrochemical Storage. Journal of Physical Chemistry C.  ISSN 1932-7447.  124(14), s 7599- 7607 . doi: 10.1021/acs.jpcc.0c01806
• El-Kharbachi, Abdelouahab; Wind, Julia; Ruud, Amund; Høgset, Astrid Bygdås; Nygård, Magnus Moe; Zhang, Junxian; Sørby, Magnus Helgerud; Kim, Sangryun; Cuevas, Fermin; Orimo, Shin-Ichi; Fichtner, Maximilian; Latroche, Michel; Fjellvåg, Helmer & Hauback, Bjørn (2020). Pseudo-ternary LiBH4-LiCl-P2S5 system as structurally disordered bulk electrolyte for all-solid-state lithium batteries. Physical Chemistry, Chemical Physics - PCCP.  ISSN 1463-9076.  22(25), s 13872- 13879 . doi: 10.1039/d0cp01334j Full text in Research Archive.
• Hirscher, Michael; Yartys, Volodymyr; Baricco, Marcello; von Colbe, Jose Bellosta; Blanchard, Didier; Bowman, Robert C.; Broom, Darren P.; Buckley, Craig E.; Chang, Fei; Chen, Ping; Cho, Young Whan; Crivello, Jean-Claude; Cuevas, Fermin; David, William I.F.; de Jongh, Petra E.; Denys, Roman Volodymyrovich; Dornheim, Martin; Felderhoff, Michael; Filinchuk, Yaroslav; Froudakis, George E.; Grant, David M.; Gray, Evan MacA.; Hauback, Bjørn; He, Teng; Humphries, Terry D.; Jensen, Torben R.; Kim, Sangryun; Kojima, Yoshitsugu; Latroche, Michel; Li, Hai-Wen; Lototskyy, Mykhaylo V.; Makepeace, Joshua W.; Møller, Kasper Trans; Naheed, Lubna; Ngene, Peter; Noréus, Dag; Nygård, Magnus Moe; Orimo, Shin-ichi; Paskevicius, Mark; Pasquini, Luca; Ravnsbæk, Dorthe B.; Sofianos, Maria Veronica; Udovic, Terrence J.; Vegge, Tejs; Walker, Gavin S.; Webb, Colin J.; Weidenthaler, Claudia & Zlotea, Claudia (2020). Materials for hydrogen-based energy storage – Past, recent progress and future outlook. Journal of Alloys and Compounds.  ISSN 0925-8388.  827 . doi: 10.1016/j.jallcom.2019.153548 Full text in Research Archive.
• Llamas-Jansa, Isabel; Friedrichs, Oliver; Fichtner, Maximilian; Bardají, Elisa Gil; Züttel, Andreas & Hauback, Bjørn (2020). Effects of Ball Milling and TiF3 Addition on the Dehydrogenation Temperature of Ca(BH4)2 Polymorphs. Energies.  ISSN 1996-1073.  13(18) . doi: 10.3390/en13184828 Full text in Research Archive.
• Llamas-Jansa, Isabel; Kalantzopoulos, Georgios N.; Nordholm, Kari & Hauback, Bjørn (2020). Destabilization of NaBH4 by Transition Metal Fluorides. Molecules.  ISSN 1420-3049.  25(4) . doi: 10.3390/molecules25040780 Full text in Research Archive.
• Mauroy, Henrik; Klyukin, Konstantin; Shelyapina, Marina G.; Keen, David A.; Thøgersen, Annett; Hauback, Bjørn & Sørby, Magnus Helgerud (2020). Short-Range Structure of Ti0.63V0.27Fe0.10D1.73 from Neutron Total Scattering and Reverse Monte Carlo Modelling. Energies.  ISSN 1996-1073.  13(8) . doi: 10.3390/en13081947 Full text in Research Archive.
• Nygård, Magnus Moe; Sørby, Magnus Helgerud; Grimenes, Arne Auen & Hauback, Bjørn (2020). The Influence of Fe on the Structure and Hydrogen Sorption Properties of Ti-V-Based Metal Hydrides. Energies.  ISSN 1996-1073.  13(11) . doi: 10.3390/en13112874 Full text in Research Archive.
• Nygård, Magnus Moe; Sławiński, Wojciech A.; Ek, Gustav; Sørby, Magnus Helgerud; Sahlberg, Martin; Keen, David A. & Hauback, Bjørn (2020). Local order in high-entropy alloys and associated deuterides – a total scattering and Reverse Monte Carlo study. Acta Materialia.  ISSN 1359-6454.  199, s 504- 513 . doi: 10.1016/j.actamat.2020.08.045 Full text in Research Archive.
• Pal, Santosh Kumar; Frommen, Christoph; Kumar, Susmit; Hauback, Bjørn; Fjellvåg, Helmer & Helgesen, Geir (2020). Enhancing giant magnetocaloric effect near room temperature by inducing magnetostructural coupling in Cu-doped MnCoGe. Materials & design.  ISSN 0264-1275.  195, s 1- 11 . doi: 10.1016/j.matdes.2020.109036 Full text in Research Archive.
• Perizat, Berdiyeva; Karabanova, Anastasiia; Grinderslev, Jakob B.; Johnsen, Rune E.; Blanchard, Didier; Hauback, Bjørn & Deledda, Stefano (2020). Synthesis, Structure and NH3 Sorption Properties of Mixed Mg1-xMnx(NH3)6Cl2 Ammines. Energies.  ISSN 1996-1073.  13(11) . doi: 10.3390/en13112746 Full text in Research Archive.
• Perizat, Berdiyeva; Karabanova, Anastasiia; Makowska, Malgorzata G.; Johnsen, Rune E.; Blanchard, Didier; Hauback, Bjørn & Deledda, Stefano (2020). In-situ neutron imaging study of NH3 absorption and desorption in SrCl2 within a heat storage prototype reactor. Journal of Energy Storage.  ISSN 2352-152X.  29 . doi: 10.1016/j.est.2020.101388 Full text in Research Archive.
• Qviller, Atle Jorstad; Frommen, Christoph; Hauback, Bjørn; Magnus, F.; Kirkby, B. J. & Hjörvarsson, B. (2020). Direct observation of magnetic proximity effects in amorphous exchange-spring magnets by neutron reflectometry. PHYSICAL REVIEW MATERIALS.  ISSN 2475-9953.  4(10) . doi: 10.1103/PhysRevMaterials.4.104404
• Guzik, Matylda N.; Schrade, Matthias; Tofan, Raluca; Almeida Carvalho, Patricia; Berland, Kristian; Sørby, Magnus Helgerud; Persson, Clas; Gunnæs, Anette Eleonora & Hauback, Bjørn (2019). Long- and short-range structures of Ti1-xHfxNi1.0/1.1Sn half-Heusler compounds and their electric transport properties. CrysteEngComm.  ISSN 1466-8033.  21, s 3330- 3342 . doi: 10.1039/c9ce00046a Full text in Research Archive.
• Yartys, Volodymyr; Lototskyy, Mykhaylol V.; Akiba, Etsuo; Albert, Rene; Antonov, Vladimir E.; Ares-Fernández, José Ramón; Baricco, Marcello; Bourgeois, Natacha; Buckley, Craig E.; von Colbe, Jose Bellosta; Crivello, Jean-Claude; Cuevas, Fermìn; Denys, Roman Volodymyrovich; Dornheim, Martin; Felderhoff, Michael; Grant, David M.; Hauback, Bjørn; Humphries, Terry D.; Jacob, Isaac; Jensen, Torben René; de Jongh, Petra E.; Joubert, Jean Marc; Kuzovnikov, Mikhail A.; Latroche, Michel; Paskevicius, Mark; Pasquini, Luca; Popilevsky, Laura; Skripnyuk, Vladimir M.; Rabkin, Eugene I.; Sofianos, Maria Veronica; Stuart, Alastair D.; Walker, Gavin; Wang, Hui; Webb, Colin J. & Zhu, Min (2019). Magnesium based materials for hydrogen based energy storage: Past, present and future. International Journal of Hydrogen Energy.  ISSN 0360-3199.  44(15), s 7809- 7859 . doi: 10.1016/j.ijhydene.2018.12.212
• El-Kharbachi, Abdelouahab; Sørby, Magnus Helgerud; Nygård, Magnus Moe & Hauback, Bjørn (2019). Borohydride-based Solid-state Electrolytes for Lithium Batteries, In Abdelaaziz El Hibaoui; Mohamed Essaaidi & Youssef Zaz (ed.),  Proceedings of 2019 7th International Renewable and Sustainable Energy Conference (IRSEC).  IEEE.  ISBN 978-1-7281-5152-6.  Kapittel.
• Huot, Jacques; Cuevas, Fermìn; Deledda, Stefano; Edalati, Kaveh; Filinchuk, Yaroslav; Grosdidier, Thierry; Hauback, Bjørn; Heere, Michael; Jensen, Torben R.; Latroche, Michel & Sartori, Sabrina (2019). Mechanochemistry of metal hydrides: Recent advances. Materials.  ISSN 1996-1944.  12:2778(7), s 1- 44 . doi: 10.3390/ma12172778 Full text in Research Archive.
• Latroche, Michel; Blanchard, Didier; Cuevas, Fermìn; El-Kharbachi, Abdelouahab; Hauback, Bjørn; Jensen, Torben R.; de Jongh, Petra E.; Kim, Sangryun; Sainudeen Nazer, Nazia; Ngene, Peter; Orimo, Shin-Ichi; Ravnsbæk, Dorthe B. & Yartys, Volodymyr (2019). Full-cell hydride-based solid-state Li batteries for energy storage. International Journal of Hydrogen Energy.  ISSN 0360-3199.  44(15), s 7875- 7887 . doi: 10.1016/j.ijhydene.2018.12.200
• Milanese, Chiara; Jensen, Torben René; Hauback, Bjørn; Pistidda, Claudio; Dornheim, Martin; Yang, Heena; Lombardo, Loris; Zuettel, Andreas; Filinchuk, Yaroslav; Ngene, Peter; Jongh, Petra de; Buckley, Craig E.; Dematteis, Erika Michela & Baricco, Marcello (2019). Complex hydrides for energy storage. International Journal of Hydrogen Energy.  ISSN 0360-3199.  14(15), s 7860- 7874 . doi: 10.1016/j.ijhydene.2018.11.208 Full text in Research Archive.
• Nygård, Magnus Moe; Ek, Gustav; Karlsson, Dennis; Sahlberg, Martin; Sørby, Magnus Helgerud & Hauback, Bjørn (2019). Hydrogen storage in high-entropy alloys with varying degree of local lattice strain. International Journal of Hydrogen Energy.  ISSN 0360-3199.  44(55), s 29140- 29149 . doi: 10.1016/j.ijhydene.2019.03.223 Full text in Research Archive. Show summary

  We have investigated the structure and hydrogen storage properties of a series of Ti, V, Zr, Nb and Ta based high-entropy alloys (HEAs) with varying degree of local lattice strain by means of synchrotron radiation powder X-ray diffraction, scanning electron microscopy, thermogravimetric analysis, differential scanning calorimetry and manometric measurements in a Sieverts apparatus. The obtained alloys have body-centred cubic (bcc) crystal structures and form face-centred cubic (fcc) metal hydrides with hydrogen-to-metal ratios close to 2. No correlation between the hydrogen storage capacity and the local lattice strain is observed in this work. Both bcc and fcc unit cells expand linearly with the zirconium-to-metal ratio [Zr]/[M], and increased concentration of Zr stabilizes the hydrides. When heated, the hydrides decompose into the original bcc alloys if [Zr]/[M]<12.5 at.%. The hydrides phase-separate in a hydrogen-induced decomposition type process for [Zr]/[M]≥12.5 at.%. The result is then a combination of two bcc phases, one with a larger and the other with a smaller unit cell than the original bcc alloy.

• Nygård, Magnus Moe; Ek, Gustav; Karlsson, Dennis; Sørby, Magnus Helgerud; Sahlberg, Martin & Hauback, Bjørn (2019). Counting electrons - A new approach to tailor the hydrogen sorption properties of high-entropy alloys. Acta Materialia.  ISSN 1359-6454.  175, s 121- 129 . doi: 10.1016/j.actamat.2019.06.002 Full text in Research Archive.
• Pal, Santosh Kumar; Frommen, Christoph; Kumar, Susmit; Hauback, Bjørn; Fjellvåg, Helmer; Woodcock, T. G.; Nielsch, K & Helgesen, Geir (2019). Comparative phase transformation and magnetocaloric effect study of Co and Mn substitution by Cu in MnCoGe compounds. Journal of Alloys and Compounds.  ISSN 0925-8388.  775, s 22- 29 . doi: 10.1016/j.jallcom.2018.10.040 Full text in Research Archive.
• Gharibdoust, SevedHosein Payandeh; Heere, Michael; Nervi, Carlo; Sørby, Magnus Helgerud; Hauback, Bjørn & Jensen, Torben R. (2018). Synthesis, structure, and polymorphic transitions of praseodymium(III) and neodymium(III) borohydride, Pr(BH4)3 and Nd(BH4)3. Dalton Transactions.  ISSN 1477-9226.  47(25), s 8307- 8319 . doi: 10.1039/c8dt00118a Full text in Research Archive.
• Heere, Michael; Zavorotynska, Olena; Deledda, Stefano; Sørby, Magnus Helgerud; Book, David; Steriotis, Theodore & Hauback, Bjørn (2018). Effect of additives, ball milling and isotopic exchange in porous magnesium borohydride. RSC Advances.  ISSN 2046-2069.  8(49), s 27645- 27653 . doi: 10.1039/C8RA05146A Full text in Research Archive.
• El-Kharbachi, Abdelouahab; Hu, Yang; Sørby, Magnus Helgerud; Mæhlen, Jan Petter; Vullum, Per Erik; Fjellvåg, Helmer & Hauback, Bjørn (2018). Reversibility of metal-hydride anodes in all-solid-state lithium secondary battery operating at room temperature. Solid State Ionics.  ISSN 0167-2738.  317, s 263- 267 . doi: 10.1016/j.ssi.2018.01.037 Full text in Research Archive.
• El-Kharbachi, Abdelouahab; Hu, Yang; Sørby, Magnus Helgerud; Vullum, Per Erik; Mæhlen, Jan Petter; Fjellvåg, Helmer & Hauback, Bjørn (2018). Understanding Capacity Fading of MgH2 Conversion-Type Anodes via Structural Morphology Changes and Electrochemical Impedance. Journal of Physical Chemistry C.  ISSN 1932-7447.  122(16), s 8750- 8759 . doi: 10.1021/acs.jpcc.7b12656 Full text in Research Archive.
• El-Kharbachi, Abdelouahab; Hu, Yang; Yoshida, Koji; Vajeeston, Ponniah; Kim, Sangryun; Sørby, Magnus Helgerud; Orimo, Shin-Ichi; Fjellvåg, Helmer & Hauback, Bjørn (2018). Lithium ionic conduction in composites of Li(BH4)0.75I0.25 and amorphous 0.75Li2S·0.25P2S5 for battery applications. Electrochimica Acta.  ISSN 0013-4686.  278, s 332- 339 . doi: 10.1016/j.electacta.2018.05.041 Full text in Research Archive.
• El-Kharbachi, Abdelouahab; Uesato, Hiroki; Kawai, Hironori; Wenner, Sigurd; Miyaoka, Hiroki; Sørby, Magnus Helgerud; Fjellvåg, Helmer; Ichikawa, Takayuki & Hauback, Bjørn (2018). MgH2–CoO: a conversion-type composite electrode for LiBH4-based all-solid-state lithium ion batteries. RSC Advances.  ISSN 2046-2069.  8(41), s 23468- 23474 . doi: 10.1039/c8ra03340d Full text in Research Archive.
• Guzik, Matylda N.; Echevarria-Bonet, Cristina; Riktor, Marit Dalseth; Almeida Carvalho, Patricia; Gunnæs, Anette Eleonora; Sørby, Magnus Helgerud & Hauback, Bjørn (2018). Half-Heusler phase formation and Ni atom distribution in M-Ni-Sn (M = Hf, Ti, Zr) systems. Acta Materialia.  ISSN 1359-6454.  148, s 216- 224 . doi: 10.1016/j.actamat.2018.01.019 Full text in Research Archive.
• Liu, Yinzhe; Heere, Michael; Vasquez, Luis Contreras; Paterakis, Christos; Sørby, Magnus Helgerud; Hauback, Bjørn & Book, David (2018). Dehydrogenation and rehydrogenation of a 0.62LiBH4-0.38NaBH4 mixture with nano-sized Ni. International Journal of Hydrogen Energy.  ISSN 0360-3199.  43(34), s 16782- 16792 . doi: 10.1016/j.ijhydene.2018.04.211
• Qviller, Atle Jorstad; Marstein, Erik Stensrud; You, Chang Chuan; Haug, Halvard; Webster, John R.P.; Hjörvarsson, Björgvin; Frommen, Christoph & Hauback, Bjørn (2018). Hydrogen Concentration in Photovoltaic a-Si:H Annealed at Different Temperatures Measured by Neutron Reflectometry. IEEE Journal of Photovoltaics.  ISSN 2156-3381.  8(4), s 1098- 1101 . doi: 10.1109/JPHOTOV.2018.2838447 Full text in Research Archive.
• Santoru, Antonio; Pistidda, Claudio; Brighi, Matteo; Chierotti, Michele R.; Heere, Michael; Karimi, Fahim; Cao, Hujun; Capurso, Giovanni; Chaudhary, Anna-Lisa; Gizer, Gökhan; Garroni, Sebastiano; Sørby, Magnus Helgerud; Hauback, Bjørn; Černý, Radovan; Klassen, Thomas & Dornheim, Martin (2018). Insights into the Rb–Mg–N–H System: an Ordered Mixed Amide/Imide Phase and a Disordered Amide/Hydride Solid Solution. Inorganic Chemistry.  ISSN 0020-1669.  57(6), s 3197- 3205 . doi: 10.1021/acs.inorgchem.7b03232
• Sartori, Sabrina; Guzik, Matylda N.; Knudsen, Kenneth Dahl; Sørby, Magnus Helgerud; Teprovich, Jr., Joseph A.; Zidan, Ragaiy & Hauback, Bjørn (2018). Stability and Phase Formation in the (Li/Na)6C60–H Systems Studied by Neutron Scattering. Journal of Physical Chemistry C.  ISSN 1932-7447.  122(32), s 18346- 18355 . doi: 10.1021/acs.jpcc.8b05977 Full text in Research Archive.
• Sato, Toyoto; Takagi, Shigeyuki; Sørby, Magnus Helgerud; Deledda, Stefano; Hauback, Bjørn & Orimo, Shin-ichi (2018). Crystal Structural Determination of SrAlD5 with Corner-Sharing AlD6 Octahedron Chains by X-ray and Neutron Diffraction. Crystals.  ISSN 2073-4352.  8(2), s 89 . doi: 10.3390/cryst8020089 Full text in Research Archive.
• Weidenthaler, Claudia; Felderhoff, Michael; Bernert, Thomas; Sørby, Magnus Helgerud; Hauback, Bjørn & Krech, Daniel (2018). Synthesis, Crystal Structure Analysis and Decomposition of RbAlH4. Crystals.  ISSN 2073-4352.  8(2) . doi: 10.3390/cryst8020103 Full text in Research Archive.
• Amenedo, José Montero; Martinsen, Fredrik Aleksander; Lelis, Martynas; Karazhanov, Smagul; Hauback, Bjørn & Marstein, Erik Stensrud (2017). Preparation of yttrium hydride-based photochromic films by reactive magnetron sputtering. Solar Energy Materials and Solar Cells.  ISSN 0927-0248.  177, s 106- 109 . doi: 10.1016/j.solmat.2017.02.001 Full text in Research Archive.
• Arbab, Shabnam; Matusiak, Barbara Szybinska; Martinsen, Fredrik Aleksander & Hauback, Bjørn (2017). The impact of advanced glazing on colour perception. Journal of the International Colour Association.  ISSN 2227-1309.  17, s 50- 68 Full text in Research Archive.
• Baricco, Marcello; Bang, Mads; Fichtner, Maximilian; Hauback, Bjørn; Linder, Marc; Luetto, Carlo; Moretto, Pietro & Sgroi, Mauro (2017). SSH2S: Hydrogen storage in complex hydrides for an auxiliary power unit based on high temperature proton exchange membrane fuel cells. Journal of Power Sources.  ISSN 0378-7753.  342, s 853- 860 . doi: 10.1016/j.jpowsour.2016.12.107 Full text in Research Archive.
• El-Kharbachi, Abdelouahab; Andersen, Hanne Flåten; Sørby, Magnus Helgerud; Vullum, Per Erik; Mæhlen, Jan Petter & Hauback, Bjørn (2017). Morphology effects in MgH2 anode for lithium ion batteries. International Journal of Hydrogen Energy.  ISSN 0360-3199.  42(35), s 22551- 22556 . doi: 10.1016/j.ijhydene.2017.04.298 Full text in Research Archive.
• Floriano, R.; Deledda, Stefano; Hauback, Bjørn; Leiva, Daniel Rodrigo & Botta, W.J. (2017). Iron and niobium based additives in magnesium hydride: Microstructure and hydrogen storage properties. International Journal of Hydrogen Energy.  ISSN 0360-3199.  42(10), s 6810- 6819 . doi: 10.1016/j.ijhydene.2016.11.117
• Frommen, Christoph; Sørby, Magnus Helgerud; Heere, Michael; Humphries, Terry David; Olsen, Jørn Erik & Hauback, Bjørn (2017). Rare earth borohydrides - Crystal structures and thermal properties. Energies.  ISSN 1996-1073.  10(12) . doi: 10.3390/en10122115 Full text in Research Archive.
• Guzik, Matylda Natalia; Golasinski, Karol M.; Pedrosa, F.J.; Jenus, Petra; Bollero, Alberto; Hauback, Bjørn & Deledda, Stefano (2017). Influence of ultra-short cryomilling on the microstructural and magnetic properties of cobalt ferrite. Journal of Alloys and Compounds.  ISSN 0925-8388.  721, s 440- 448 . doi: 10.1016/j.jallcom.2017.05.290
• Heere, Michael; Gharibdoust, SevedHosein Payandeh; Sørby, Magnus Helgerud; Frommen, Christoph; Jensen, Torben R. & Hauback, Bjørn (2017). In situ investigations of bimetallic potassium erbium borohydride. International Journal of Hydrogen Energy.  ISSN 0360-3199.  42(35), s 22468- 22474 . doi: 10.1016/j.ijhydene.2017.04.271 Full text in Research Archive.
• Heere, Michael; GharibDoust, Seyed Hosein Payandeh; Brighi, Matteo; Frommen, Christoph; Sørby, Magnus Helgerud; Černý, Radovan; Jensen, Torben R. & Hauback, Bjørn (2017). Hydrogen Sorption in Erbium Borohydride Composite Mixtures with LiBH4 and/or LiH. Inorganics.  ISSN 2304-6740.  5(2), s 31 . doi: 10.3390/inorganics5020031 Full text in Research Archive.
• Humphries, Terry David; Birkmire, Derek; McGrady, G. Sean; Hauback, Bjørn & Jensen, Craig M. (2017). Regeneration of LiAlH4 at sub-ambient temperatures studied by multinuclear NMR spectroscopy. Journal of Alloys and Compounds.  ISSN 0925-8388.  723, s 1150- 1154 . doi: 10.1016/j.jallcom.2017.06.300 Full text in Research Archive.
• Nazer, N.S.; Denys, Roman Volodymyrovich; Yartys, Volodymyr; Hu, Weikang; Latroche, M.; Cuevas, F; Hauback, Bjørn; Henry, P.F. & Arnberg, Lars (2017). In operando neutron diffraction study of LaNdMgNi9H13 as a metal hydride battery anode. Journal of Power Sources.  ISSN 0378-7753.  343, s 502- 512 . doi: 10.1016/j.jpowsour.2017.01.077 Full text in Research Archive.
• Paterakis, Christos; Guo, Sheng; Heere, Michael; Liu, Yinzhe; Contreras, Luis F.; Sørby, Magnus Helgerud; Hauback, Bjørn; Reed, Daniel & Book, David (2017). Study of the NaBH4–NaBr system and the behaviour of its low temperature phase transition. International Journal of Hydrogen Energy.  ISSN 0360-3199.  42(35), s 22538- 22543 . doi: 10.1016/j.ijhydene.2017.03.045
• Sato, Toyoto; Ikeda, Kazutaka; Matsuo, Motoaki; Miwa, Kazutoshi; Otomo, Toshiya; Deledda, Stefano; Hauback, Bjørn C.; Li, Guanqiao; Takagi, Shigeyuki & Orimo, Shin-Ichi (2017). In-situ powder neutron diffraction study on the formation process of LaMg2NiH7. International Journal of Hydrogen Energy.  ISSN 0360-3199.  42(35), s 22449- 22453 . doi: 10.1016/j.ijhydene.2017.02.196 Full text in Research Archive.
• Schrade, Matthias; Berland, Kristian; Eliassen, Simen Nut Hansen; Guzik, Matylda Natalia; Echevarria-Bonet, Cristina; Sørby, Magnus Helgerud; Jenus, Petra; Hauback, Bjørn; 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.  ISSN 2045-2322.  7 . doi: 10.1038/s41598-017-14013-8 Full text in Research Archive.
• Gharibdoust, SevedHosein Payandeh; Heere, Michael; Sørby, Magnus Helgerud; Ley, Morten B.; Ravnsbæk, Dorthe B.; Hauback, Bjørn; Černý, Radovan & Jensen, Torben R. (2016). Synthesis, structure and properties of new bimetallic sodium and potassium lanthanum borohydrides. Dalton Transactions.  ISSN 1477-9226.  45(47), s 19002- 19011 . doi: 10.1039/c6dt03671f
• Heere, Michael; Payandeh GharibDoust, Seyed Hosein; Frommen, Christoph; Humphries, Terry David; Ley, Morten B.; Sørby, Magnus Helgerud; Jensen, Torben R. & Hauback, Bjørn (2016). The influence of LiH on the rehydrogenation behavior of halide free rare earth (RE) borohydrides (RE = Pr, Er). Physical Chemistry, Chemical Physics - PCCP.  ISSN 1463-9076.  18(35), s 24387- 24395 . doi: 10.1039/c6cp04523e
• Heere, Michael; Sørby, Magnus Helgerud; Pistidda, Claudio; Dornheim, Martin & Hauback, Bjørn (2016). Milling time effect of Reactive Hydride Composites of NaFeNaHeMgB2 investigated by in situ powder diffraction. International Journal of Hydrogen Energy.  ISSN 0360-3199.  41(30), s 13101- 13108 . doi: 10.1016/j.ijhydene.2016.05.153 Full text in Research Archive.
• Sainudeen Nazer, Nazia; Yartys, Volodymyr; Azib, Tahar; Latroche, Michel; Cuevas, Fermìn; Forseth, Sissel; Vie, Preben Joakim Svela; Denys, Roman Volodymyrovich; Sørby, Magnus Helgerud; Hauback, Bjørn; Arnberg, Lars & Henry, Paul F. (2016). In operando neutron diffraction study of a commercial graphite/(Ni, Mn, Co) oxide-based multi-component lithium ion battery. Journal of Power Sources.  ISSN 0378-7753.  326, s 93- 103 . doi: 10.1016/j.jpowsour.2016.06.105
• Callini, Elsa; Atakli, Zuleyha Ozlem Kocabas; Hauback, Bjørn; Orimo, Shin-Ichi; Jensen, Craig; Dornheim, Martin; Grant, David; Cho, Young Whan; Chen, Ping; Hjörvarsson, Björgvin; de Jongh, Petra E.; Weidenthaler, Claudia; Baricco, Marcello; Paskevicius, Mark; Jensen, Torben R.; Bowden, Mark E; Autrey, Thomas S. & Züttel, Andreas (2016). Complex and liquid hydrides for energy storage. Applied Physics A: Materials Science & Processing.  ISSN 0947-8396.  122(4) . doi: 10.1007/s00339-016-9881-5
• Hauback, Bjørn & Mauroy, Henrik (2016). Neutron scattering: Introduction, In Helmut Fritzsche; Jacques Huot & Daniel Fruchart (ed.),  Neutron scattering and other nuclear techniques for hydrogen in materials.  Springer.  ISBN 978-3-319-22791-7.  Chapter 2.  s 7 - 29
• Hino, Satoshi; Ichikawa, Takayuki; Kojima, Yoshitsugu; Sørby, Magnus Helgerud & Hauback, Bjørn (2016). A new complex alkali metal aluminium amide borohydride, Li2Al(ND2)4BH4: synthesis, thermal analysis and crystal structure. RSC Advances.  ISSN 2046-2069.  6(34), s 28761- 28766 . doi: 10.1039/c6ra00931j Full text in Research Archive.
• Miwa, Kazutoshi; Sato, Toyoto; Matsuo, Motoaki; Ikeda, Kazutaka; Otomo, Toshiya; Deledda, Stefano; Hauback, Bjørn; Li, Guanqiao; Takagi, Shigeyuki & Orimo, Shin-Ichi (2016). Metallic intermediate hydride phase of LaMg2Ni with Ni-H covalent bonding: precursor state for complex hydride formation. Journal of Physical Chemistry C.  ISSN 1932-7447.  120(11), s 5926- 5931 . doi: 10.1021/acs.jpcc.6b00341
• Santoru, Antonio; Pistidda, Claudio; Sørby, Magnus Helgerud; Chierotti, Michele R.; Garroni, Sebastioni; Pinatel, Eugenio; Karimi, Fahim; Cao, Hujun; Bergemann, Nils; Le, Thi T.; Puszkiel, Julian; Gobetto, Roberto; Baricco, Marcello; Hauback, Bjørn; Klassen, Thomas & Dornheim, Martin (2016). KNH2–KH: a metal amide–hydride solid solution. Chemical Communications.  ISSN 1359-7345.  52, s 11760- 11763 . doi: 10.1039/c6cc05777b
• Sato, Toyoto; Takagi, Shigeyuki; Deledda, Stefano; Hauback, Bjørn & Orimo, Shin-Ichi (2016). Extending the applicability of the Goldschmidt tolerance factor to arbitrary ionic compounds. Scientific Reports.  ISSN 2045-2322.  6:23592 . doi: 10.1038/srep23592 Full text in Research Archive.
• Zavorotynska, Olena; Deledda, Stefano & Hauback, Bjørn (2016). Kinetics studies of the reversible partial decomposition reaction in Mg(BH4)2. International Journal of Hydrogen Energy.  ISSN 0360-3199.  41(23), s 9885- 9892 . doi: 10.1016/j.ijhydene.2016.02.153 Full text in Research Archive.
• Zavorotynska, Olena; El-Kharbachi, Abdelouahab; Deledda, Stefano & Hauback, Bjørn (2016). Recent progress in magnesium borohydride Mg(BH4)2: Fundamentals and applications for energy storage. International Journal of Hydrogen Energy.  ISSN 0360-3199.  41(32), s 14387- 14403 . doi: 10.1016/j.ijhydene.2016.02.015 Full text in Research Archive.
• Frommen, Christoph; Heere, Michael; Riktor, Marit Dalseth; Sørby, Magnus Helgerud & Hauback, Bjørn (2015). Hydrogen storage properties of rare earth (RE) borohydrides (RE = La, Er) in composite mixtures with LiBH4 and LiH. Journal of Alloys and Compounds.  ISSN 0925-8388.  645(1), s S155- S159 . doi: 10.1016/j.jallcom.2015.01.113 Full text in Research Archive. Show summary

  Mixtures of 6LiBH4–RECl3–3LiH (RE = La, Er) have been produced by mechanochemical milling and their structure, thermal decomposition and reversibility have been studied. Hydrogen desorption starts around 300 °C in both composites. Heating to 400 °C yields LaB6, ErB4 and REH2+δ as major decomposition products. LiBH4 is destabilized by REH2+δ formed through decomposition of the parent borohydrides LiLa(BH4)3Cl and Er(BH4)3, respectively, and its hydrogen release temperature is reduced by 100 °C as compared to pure ball-milled LiBH4. The lanthanum-containing composite releases 4.2 wt.% H between 300 and 350 °C and shows a limited reversibility of ∼20% (340 °C, 10 MPa) probably due to hydrogen uptake by some amorphous boron-containing phases. For 6LiBH4–ErCl3–3LiH about 3 wt.% H is evolved up to 400 °C. Desorption against 0.5 MPa backpressure results in an increased reversibility (∼80%) as compared to vacuum (∼66%). Rehydrogenation (340 °C, 10 MPa) shows the formation of ErH3 and LiBH4 at drastically reduced conditions compared to pure LiBH4 (>400 °C, >10 MPa).

• Alcantara, Karina Suarez; Sørby, Magnus Helgerud; Pistidda, Claudio; Karimi, Fahim; Saldan, Ivan; Hauback, Bjørn; Klassen, Thomas & Dornheim, Martin (2015). Synchrotron diffraction studies of hydrogen absorption/desorption on CaH2 + MgB2 Reactive hydride composite mixed with fluorinated compounds. Journal of Physical Chemistry C.  ISSN 1932-7447.  119(21), s 11430- 11437 . doi: 10.1021/acs.jpcc.5b01961
• Chaudhary, Anna-Lisa; Li, Guanqiao; Matsuo, Motoaki; Orimo, Shin-Ichi; Deledda, Stefano; Sørby, Magnus Helgerud; Hauback, Bjørn; Pistidda, Claudio; Klassen, Thomas & Dornheim, Martin (2015). Simultaneous desorption behavior of M borohydrides and Mg2FeH6 reactive hydride composites (M = Mg, then Li, Na, K, Ca). Applied Physics Letters.  ISSN 0003-6951.  107(7) . doi: 10.1063/1.4929340
• Gosselin, Catherine; Deledda, Stefano; Hauback, Bjørn & Huot, Jacques (2015). Effect of synthesis route on the hydrogen storage properties of 2MgH2–Fe compound doped with LiBH4. Journal of Alloys and Compounds.  ISSN 0925-8388.  645(1), s S304- S307 . doi: 10.1016/j.jallcom.2014.12.162 Full text in Research Archive.
• Guzik, Matylda N.; Deledda, Stefano; Sørby, Magnus Helgerud; Yartys, Volodymyr & Hauback, Bjørn (2015). New FCC Mg-Zr and Mg-Zr-ti deuterides obtained by reactive milling. Journal of Solid State Chemistry.  ISSN 0022-4596.  226, s 237- 242 . doi: 10.1016/j.jssc.2015.03.005 Full text in Research Archive.
• Hino, Satoshi; Grove, Hilde; Ichikawa, Takayuki; Kojima, Yoshitsugu; Sørby, Magnus Helgerud & Hauback, Bjørn (2015). Metal aluminum amides for hydrogen storage – Crystal structure studies. International Journal of Hydrogen Energy.  ISSN 0360-3199.  40(47), s 16938- 16947 . doi: 10.1016/j.ijhydene.2015.05.012 Full text in Research Archive.
• Humphries, Terry David; Takagi, Shigeyuki; Li, Guanqiao; Matsuo, Motoaki; Sato, Toyoto; Sørby, Magnus Helgerud; Deledda, Stefano; Hauback, Bjørn & Orimo, Shin-Ichi (2015). Complex transition metal hydrides incorporating ionic hydrogen: Synthesis and characterization of Na2Mg2FeH8 and Na2Mg2RuH8. Journal of Alloys and Compounds.  ISSN 0925-8388.  645(1), s S347- S352 . doi: 10.1016/j.jallcom.2014.12.113
• Kalantzopoulos, Georgios N.; Vitillo, JG; Albanese, E.; Pinatel, E.; Civalleri, B.; Deledda, Stefano; Bordiga, S.; Baricco, M & Hauback, Bjørn (2015). Hydrogen storage of Mg-Zn mixed metal borohydrides. Journal of Alloys and Compounds.  ISSN 0925-8388.  615, s S702- S705 . doi: 10.1016/j.jallcom.2013.12.258
• Kim, Chul; Hwang, Son-Jong; Bowman, Robert C.; Sørby, Magnus Helgerud & Hauback, Bjørn (2015). Deuterium exchange dynamics in Zr2NiD4.8 studied by 2H MAS NMR spectroscopy. Journal of Alloys and Compounds.  ISSN 0925-8388.  645(1), s s361- s364 . doi: 10.1016/j.jallcom.2014.12.109
• Nakano, Akihiro; Ito, Hiroshi; Bhogilla, Satya Sekhar; Motyka, Theodore; Corgnale, Claudio; Greenway, Scott & Hauback, Bjørn (2015). Research and development for a metal hydride tank with double coil type heat exchanger below 1.0 MPa (G) operation. International Journal of Hydrogen Energy.  ISSN 0360-3199.  40(6), s 2663- 2672 . doi: 10.1016/j.ijhydene.2014.12.051
• Riktor, Marit Dalseth; Sørby, Magnus Helgerud; Muller, Jiri; Bardají, Elisa Gil; Fichtner, Maximillian & Hauback, Bjørn (2015). On the rehydrogenation of decomposed Ca(BH4)2. Journal of Alloys and Compounds.  ISSN 0925-8388.  632, s 800- 804 . doi: 10.1016/j.jallcom.2015.01.243
• Saldan, Ivan; Frommen, Christoph; Llamas-Jansa, Isabel; Kalantzopoulos, Georgios N.; Hino, Satoshi; Arstad, Bjørnar; Heyn, Richard H.; Zavorotynska, Olena; Deledda, Stefano; Sørby, Magnus Helgerud; Fjellvåg, Helmer & Hauback, Bjørn (2015). Hydrogen storage properties of γ–Mg(BH4)2 modified by MoO3 and TiO2. International Journal of Hydrogen Energy.  ISSN 0360-3199.  40(36), s 12286- 12293 . doi: 10.1016/j.ijhydene.2015.07.082 Show summary

  The reversible hydrogen desorption–absorption of γ–Mg(BH4)2 ball milled with MoO3 and TiO2 has been investigated. No mechanochemical interaction between γ–Mg(BH4)2 and TiO2 was observed while for the 1:1 M ratio with MoO3, MoB2 was formed. There was little difference in the properties of γ–Mg(BH4)2 and γ–Mg(BH4)2 ball–milled with 0.02 mol percent TiO2 and MoO3. However, mixing in the same ratio γ–Mg(BH4)2 with TiO2 and MoO3 that had previously been subjected to high energy milling provided significant effects. For these materials, the DSC peaks appeared broader and were shifted to slightly lower temperatures, while the TPD peaks were decreased by ca. 20 °C, as compared to the pure γ–Mg(BH4)2. Faster hydrogen desorption kinetics was observed for the γ–Mg(BH4)2–MoO3 mixture. The reversible hydrogen storage capacity of γ–Mg(BH4)2–TiO2 at 271 °C was found to be 2.4 wt% H2 in the first cycle.

• Saldan, Ivan; Llamas-Jansa, Isabel; Hino, Satoshi; Frommen, Christoph & Hauback, Bjørn (2015). Synthesis and thermal decomposition of Mg(BH4)2-TMO (TMO=TiO2;ZrO2;Nb2O5;MoO3) composites. IOP Conference Series: Materials Science and Engineering.  ISSN 1757-8981.  77 . doi: 10.1088/1757-899X/77/1/012041
• Zavorotynska, Olena; Deledda, Stefano; Li, Guanqiao; Matsuo, Motoaki; Orimo, Shin-Ichi & Hauback, Bjørn (2015). Isotopic Exchange in Porous and Dense Magnesium Borohydride. Angewandte Chemie International Edition.  ISSN 1433-7851.  54(36), s 10592- 10595 . doi: 10.1002/anie.201502699
• Zavorotynska, Olena; Deledda, Stefano; Vitillo, Jenny G.; Saldan, Ivan; Guzik, Matylda Natalia; Baricco, Marcello; Walmsley, John; Muller, Jiri & Hauback, Bjørn (2015). Combined X-ray and Raman studies on the effect of cobalt additives on the decomposition of magnesium borohydride. Energies.  ISSN 1996-1073.  8(9), s 9173- 9190 . doi: 10.3390/en8099173 Show summary

  Magnesium borohydride (Mg(BH4)2) is one of the most promising hydrogen storage materials. Its kinetics of hydrogen desorption, reversibility, and complex reaction pathways during decomposition and rehydrogenation, however, present a challenge, which has been often addressed by using transition metal compounds as additives. In this work the decomposition of Mg(BH4)2 ball-milled with CoCl2 and CoF2 additives, was studied by means of a combination of several in-situ techniques. Synchrotron X-ray diffraction and Raman spectroscopy were used to follow the phase transitions and decomposition of Mg(BH4)2. By comparison with pure milled Mg(BH4)2, the temperature for the γ → ε phase transition in the samples with CoF2 or CoCl2 additives was reduced by 10–45 °C. In-situ Raman measurements showed the formation of a decomposition phase with vibrations at 2513, 2411 and 766 cm−1 in the sample with CoF2. Simultaneous X-ray absorption measurements at the Co K-edge revealed that the additives chemically transformed to other species. CoF2 slowly reacted upon heating till ~290 °C, whereas CoCl2 transformed drastically at ~180 °C.

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• Fjellvåg, Øystein; Sønsteby, Henrik Hovde; Nilsen, Ola; Wolff, Max; Kapaklis, Vassilios; Fjellvåg, Helmer; Frommen, Christoph & Hauback, Bjørn (2020). Towards Multiferroic Thin Film Composites by Atomic Layer Deposition (ALD).
• Zavorotynska, Olena; Deledda, Stefano; Orimo, Shin-ichi; Matsuo, Motoaki & Hauback, Bjørn (2019). In-situ Raman Study of H → D Exchange in γ-Mg(BH4)2.
• El-Kharbachi, Abdelouahab; Høgset, A.; Kim, Sangryun; Vajeeston, Ponniah; Sørby, Magnus Helgerud; Fjellvåg, Helmer; Orimo, Shin-ichi & Hauback, Bjørn (2018). Structural and Electrochemical Study of Mixtures of Halogenated-LiBH4 and Amorphous 0.75Li2S·0.25P2S5 for Li- Conducting Solid Electrolytes.
• El-Kharbachi, Abdelouahab; Hu, Yang; Mæhlen, Jan Petter; Sørby, Magnus Helgerud; Fjellvåg, Helmer & Hauback, Bjørn (2017). Hydride Materials in All-Solid Li-Ion Cell Configuration.
• El-Kharbachi, Abdelouahab; Hu, Yang; Sørby, Magnus Helgerud; Mæhlen, Jan Petter; Fjellvåg, Helmer & Hauback, Bjørn (2017). Contribution of hydride materials to Li-ion battery technology.
• El-Kharbachi, Abdelouahab; Hu, Yang; Sørby, Magnus Helgerud; Vullum, Per Erik; Mæhlen, Jan Petter; Fjellvåg, Helmer & Hauback, Bjørn (2017). Mechanistic Properties of MgH2–Based Anode As Derived from Structural Morphology Changes Versus Electrochemical Impedance in a Li-Ion Cell.
• El-Kharbachi, Abdelouahab; Hu, Yang; Yoshida, Koji; Sørby, Magnus Helgerud; Fjellvåg, Helmer; Orimo, Shin-Ichi & Hauback, Bjørn (2017). Ionic Properties of the Li(BH4)0.75I0.25 - 0.75Li2S·0.25P2S5 Mixed System for Near Room-Temperature All-Solid Li-Ion Batteries.
• El-Kharbachi, Abdelouahab; Hu, Yang; Yoshida, Koji; Sørby, Magnus Helgerud; Ichikawa, Takayuki; Fjellvåg, Helmer; Orimo, Shin-Ichi & Hauback, Bjørn (2017). Hydride materials in all-solid Li-ion cell configuration for room and high temperature applications.
• El-Kharbachi, Abdelouahab; Uesato, Hiroki; Yamaguchi, S; Sørby, Magnus Helgerud; Miyaoka, H; Ichikawa, Takayuki; Fjellvåg, Helmer & Hauback, Bjørn (2017). Metal Hydride–Oxide Paired Anode for All-Solid Li-Ion Batteries.
• Guzik, Matylda N.; Echevarria-Bonet, Cristina; Sørby, Magnus Helgerud & Hauback, Bjørn (2017). Half-Heusler Phase Formation and Ni atom distribution in M-Ni-Sn (M = Hf, Ti, Zr) System.
• Guzik, Matylda N.; Schrade, Matthias; Tofan, Raluca; Berland, Kristian; Gunnæs, Anette Eleonora; Persson, Clas; Sørby, Magnus Helgerud & Hauback, Bjørn (2017). Structural Investigation of Ti1-xHfxNiySn Half-Heusler Compounds.
• Hu, Yang; El-Kharbachi, Abdelouahab; Yoshida, Koji; Vajeeston, Ponniah; Sørby, Magnus Helgerud; Orimo, Shin-Ichi; Fjellvåg, Helmer & Hauback, Bjørn (2017). Ionic Properties of the borohydride-sulfide Mixed System for All-Solid Li-Ion Batteries.
• Montero, José; Martinsen, Fredrik Aleksander; García-Tecedor, Miguel; Karazhanov, Smagul; Maestre, David; Hauback, Bjørn & Marstein, Erik Stensrud (2017). Photochromic mechanism in oxygen-containing yttrium hydride thin films: An optical perspective. Physical review B (PRB).  ISSN 2469-9950.  95(20), s 1- 4 . doi: 10.1103/PhysRevB.95.201301 Full text in Research Archive. Show summary

  Oxygen-containing yttrium hydride thin films exhibit photochromic behavior: Transparent thin films reversibly switch from a transparent state to a photodarkened state after being illuminated with UV or blue light. From optical spectrophotometry and ellipsometry measurements of the transparent state and photodarkened state, it is concluded that the photochromic effect can be explained by the gradual growth, under illumination, of metallic domains within the initial wide-band-gap semiconducting lattice. This conclusion is supported by Raman measurements.

• Sørby, Magnus Helgerud; Heere, Michael; Frommen, Christoph & Hauback, Bjørn (2016). Rare-earth borohydrides - crystal structures and in-situ characterization.
• Echevarria-Bonet, Cristina; Guzik, Matylda Natalia; Sørby, Magnus Helgerud & Hauback, Bjørn (2016). Composition of n-type Half-Heusler Compounds by SR-PXD.
• El-Kharbachi, Abdel; Andersen, Hanne Flåten; Sørby, Magnus Helgerud; Mæhlen, Jan Petter & Hauback, Bjørn (2016). Structural Morphology Effects on the Electrochemical Cycling of MgH2 Anode for Lithium Ion Batteries.
• Echevarria-Bonet, Cristina; Tofan, Raluca; Schrade, Matthias; Gunnæs, Anette Eleonora; Persson, Clas; Sørby, Magnus Helgerud & Hauback, Bjørn (2015). Enhancement of the thermoelectric properties in nanostructured half-Heusler alloys.
• El-Kharbachi, Abdel; Andersen, Hanne Flåten; Sørby, Magnus Helgerud; Mæhlen, Jan Petter & Hauback, Bjørn (2015). Contribution of the electrode morphology to the electrochemical cycling of MgH2-based anode for Li-ion batteries.
• Karazhanov, Smagul; Mongstad, TT; Martinsen, Fredrik Aleksander; Amenedo, J. M.; Zayim, E. O.; Mohseni, A.; You, C; Mæhlen, Jan Petter; Galeckas, Augustinas; Moldarev, D; Molff, M; Pishtshev, Aleksandr; Hauback, Bjørn; Subrahmanyam, A & Marstein, Erik Stensrud (2015). Photochromic Materials & Applications.

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