About the "Batteries group"

Energy storing will  become increasingly important over the years, and the batteries group is working on cutting edge research within new battery Technology.

List of publications related to batteries

The publications below are listed according to publication date, where article number 28 is the most recent.  

36.       Understanding Capacity Fading of MgH2 Conversion-Type Anodes via Structural Morphology Changes and Electrochemical Impedance

Abdelouahab El kharbachi, Yang Hu, Magnus H. Sørby, Per Erik Vullum, Jan Petter Mæhlen, Helmer Fjellvåg, and Bjørn C. Hauback J. Phys. Chem. C, DOI: 10.1021/acs.jpcc.7b12656

35.      Zooming In On Specific Components Of A Working Battery With Operando XRD/PDF Computed Tomography

David S. Wragg; ESRF Scientific Highlights 2017, 126-127.  

34.      Lithium ionic conduction in composites of Li(BH4)0.75I0.25 and amorphous 0.75Li2S·0.25P2S5for battery applications  

Abdel El kharbachi, Yang Hu, Koji Yoshida,Ponniah Vajeeston, Magnus H. Sørby, Sangryun  Kim, Shin-ichi Orimo, Helmer Fjellvåg, Bjørn C. Hauback (submitted , (2018).

33.      A first-principles investigation of the Li diffusion mechanism in the super-ionic conductor lithium orthothioborate Li3BS3 structure

F. Bianchini, H. Fjellvåg,P. Vajeeston, Mater. Lett. 219,186-189 (2018).

32.      Particle size reduction enhance the conductivity in Li2FeSiO4

P. Vajeeston, H. Fjellvåg, Materials Letters 218 313-316 (2018).

31.      A first principle comparative study of the ionic diffusivity in LiAlO2 and NaAlO2 polymorphs for solid-state battery applications

Bianchini , Federico; Fjellvåg , Helmer; Vajeeston , Ponniah:  Phys. Chem. Chem. Phys., 2018, 20, 9824-9832

30.      Chemical Structures of Specific Sodium Ion Battery Components Determined by Operando Pair Distribution Function and X-ray Diffraction Computed Tomography.

Jonas Sottmann; Marco Di Michiel; Helmer Fjellvåg; Lorenzo Malavasi; Serena Margadonna; Ponniah Vajeeston; Gavin B. M. Vaughan; David S. Wragg; Angew. Chem. Int. Ed. Engl. 56, 11385-11389, doi:10.1002/anie.201704271 (2017).

29.      First-principles study of the structural stability and electrochemical properties of Na2MSiO4 (M = Mn, Fe, Co and Ni) polymorphs

Bianchini , Federico; Fjellvåg , Helmer; Vajeeston , Ponniah: Physical Chemistry Chemical Physics 2017, 19, 14462

28.      First-principles study of structural stability, dynamical properties of Li2MSiO4 (M = Mn, Co, Ni) polymorphs

Vajeeston , Ponniah:; Bianchini , Federico; Fjellvåg , Helmer; (submitted)

27.      The intriguing mechanism of phosphorus anodes for sodium ion batteries revealed by operando pair distribution function and X-ray diffraction computed tomography

Sottmann, Jonas; Di Michiel, Marco; Fjellvåg, Helmer; Malavasi, Lorenzo; Margadonna, Serena; Vajeeston, Ponniah; Vaughan, Gavin; Wragg, David S., arXiv:1703.04337

26.      Enhanced process and composition control for atomic layer deposition with lithium trimethylsilanolate

Ruud, Amund; Miikkulainen, Ville; Fjellvåg, Helmer; Nilsen, Ola, Journal of Vacuum Science & Technology A: Vacuum, Surfaces, and Films 35, 01B133 (2017)

25.      Bismuth Vanadate and Molybdate: Stable Alloying Anodes for Sodium-Ion Batteries

Sottmann, Jonas ; Herrmann, Matthias; Vajeeston, Ponniah; Ruud, Amund; Drathen, Christina; Emerich, Hermann; Wragg, David S.; Fjellvåg, Helmer, Chemistry of Materials 2017 (29) 2803-2810

24.      First-principles study of structural stability, dynamical and mechanical properties of Li2FeSiO4 polymorphs

Vajeeston, P.; Fjellvåg, H. RSC Advances 2017 (7) 16843-53

23.      Electrical characterization of amorphous LiAlO2 thin films deposited by atomic layer deposition

Hu, Yang; Ruud, Amund; Miikkulainen, Ville; Norby, Truls; Nilsen, Ola; Fjellvåg, Helmer RSC Advances (2016), 6(65), 60479-60486.

22.      In situ synchrotron study of ordered and disordered LiMn1.5Ni0.5O4 as lithium ion battery positive electrode

Samarasingha, Pushpaka B.; Sottmann, Jonas; Margadonna, Serena; Emerich, Hermann; Nilsen, Ola; Fjellvåg, Helmer; Acta Materialia (2016), 116, 290-297.

21.      Versatile electrochemical cell for Li-/Na-ion batteries and high-throughput setup for combined operando X-ray diffraction and absorption spectroscopy

Sottmann, Jonas; Homs-Regojo, Roberto;  Wragg, David  S.; Fjellvåg, Helmer; Margadonna, Serena and Emerich, Hermann; Journal of Applied Crystallography (2016), 49, 1972-1981

20.      In operando Synchrotron XRD/XAS Investigation of Sodium Insertion into the Prussian Blue Analogue Cathode Material Na1.32Mn[Fe(CN)6]0.83·z H2O

Sottmann, Jonas; Bernal, Fabian L. M.; Yusenko, Kirill V.; Herrmann, Matthias; Emerich, Hermann; Wragg, David S.; Margadonna, Serena Electrochimica Acta (2016), 200, 305-313.

19.      A novel polytype - the stacking fault based γ-MoO3 nanobelts

Slawinski, Wojciech A.; Fjellvåg, Øystein S.; Ruud, Amund; Fjellvåg, Helmer Acta Crystallographica, Section B: (2016), 72(2), 201-208.

18.      How Crystallite Size Controls the Reaction Path in Nonaqueous Metal Ion Batteries: The Example of Sodium Bismuth Alloying

Sottmann, Jonas; Herrmann, Matthias; Vajeeston, Ponniah; Hu, Yang; Ruud, Amund; Drathen, Christina; Emerich, Hermann; Fjellvåg, Helmer; Wragg, David S. Chemistry of Materials 2016, 28(8), 2750-2756.

17.      Neutron diffraction and Raman analysis of LiMn1.5Ni0.5O4 spinel type oxides for use as lithium ion battery cathode and their capacity enhancements.

Samarasingha, Pushpaka; Andersen, Niels Højmark; Sørby, Magnus Helgerud; Kumar, Susmit; Nilsen, Ola; Fjellvåg, Helmer. Solid State Ionics 2016; 284. 28-36

16.      Ultra-high power capabilities in amorphous FePO4 thin films

Gandrud, Knut Bjarne; Nilsen, Ola; Fjellvåg, Helmer. Journal of Power Sources 2016, 306, 454–458

15.      Freeze-dryed LixMoO3 nanobelts used as cathode materials for lithium-ion batteries: A bulk and interface study.

Villevieille, Claire; Gorzkowska-Sobas, Agnieszka A; Fjellvåg, Helmer; Novak, Petr. Journal of Power Sources 2015, 297, 276-282

14.     Amorphous (Glassy) Carbon, a Promising Material for Sodium Ion Battery Anodes: a Combined First-Principles and Experimental Study

Legrain, Fleur; Sottmann, Jonas; Kotsis, Konstantinos; Gorantla, Sandeep; Sartori, Sabrina; Manzhos, Sergei Journal of Physical Chemistry C (2015), 119(24), 13496-13501.

13.     Investigation of Li+ insertion in columbite structured FeNb2O6 and rutile structured CrNb2O6 materials.

Samarasingha, Pushpaka; Thomas, Christopher Ian; Fjellvåg, Helmer. Electrochimica Acta 2015; 153.232-237

12.     Atomic layer deposited lithium aluminum oxide: (In)dependency of film properties from pulsing sequence.

Miikkulainen, Ville; Nilsen, Ola; Li, Han; King, Sean W.; Laitinen, Mikko; Sajavaara, Timo; Fjellvåg, Helmer. Journal of Vacuum Science & Technology. A. 2015; 33.(1A101)

11.     High power nano-structured V2O5 thin film cathodes by atomic layer deposition.

Østreng, Erik; Gandrud, Knut Bjarne; Hu, Yang; Nilsen, Ola; Fjellvåg, Helmer. Journal of Materials Chemistry A 2014 ;Volum 2

10.     Atomic layer deposition of functional films for Li-​ion microbatteries

Nilsen, Ola; Miikkulainen, Ville; Gandrud, Knut Bjarne; Østreng, Erik; Ruud, Amund; Fjellvåg, Helmer. Physica Status Solidi (a) applications and materials science 2013, 10544-15051

9.       Atomic Layer Deposition of Spinel Lithium Manganese Oxide by Film-​Body-​Controlled Lithium Incorporation for Thin-​Film Lithium-​Ion Batteries.

Miikkulainen, Ville; Ruud, Amund; Østreng, Erik; Nilsen, Ola; Timo, Sajavaara; Laitinen, Mikko; Fjellvåg, Helmer. Journal of Physical Chemistry C 2013 ; 118(2)  1258-1268

8.       Atomic layer deposition of LixTiyOz thin films.

Miikkulainen, Ville; Nilsen, Ola; Laitinen, Mikko; Sajavaara, Timo; Fjellvåg, Helmer. RSC Advances 2013 ;Volum 3.(20) 7537-7542

7.      High-performing iron phosphate for enhanced lithium ion solid state batteries as grown by atomic layer deposition.

Gandrud, Knut Bjarne; Pettersen, Anders; Nilsen, Ola; Fjellvåg, Helmer.
Journal of Materials Chemistry 2013 ;Volum 1(32) 9054-9059

6.       Atomic layer deposition of lithium nitride and carbonate using lithium silylamide.

Østreng, Erik; Vajeeston, Ponniah; Nilsen, Ola; Fjellvåg, Helmer. RSC Advances 2012;Volum 2.(15) s. 6315-6322

5.       Niobium(V) Oxynitride: Synthesis, Characterization, and Feasibility as Anode Material for Rechargeable Lithium-Ion Batteries.

Wang, Xiao-Jun; Krumeich, Frank; Wörle, Michael; Nesper, Reinhard; Jantsky, Laurent; Fjellvåg, Helmer. Chemistry - A European Journal 2012;Volum 18(19) 5970-5978

4.       Atomic layer deposition of LixTiyOz thin films.

Miikkulainen, Ville; Nilsen, Ola; Laitinen, Mikko; Sajavaara, Timo; Fjellvåg, Helmer.  RSC Advances 2013 ;Volum 3(20)  7537-7542

3.       Atomic Layer Deposition of Li2O-Al2O3 Thin Films.

Aaltonen, Titta; Nilsen, Ola; Magraso Sola, Anna; Fjellvåg, Helmer. Chemistry of Materials 2011 ;Volum 23.(21) s.4669-75

2.       Lanthanum Titanate and Lithium Lanthanum Titanate Thin Films Grown by Atomic Layer Deposition.

Aaltonen, Titta; Alnes, Mari; Nilsen, Ola; Costelle, Leila; Fjellvåg, Helmer. Journal of Materials Chemistry 2010 ; 20., 2877-2881 

1.       Atomic layer deposition of lithium containing thin films.

Putkonen, Matti; Aaltonen, Titta Katriina; Alnes, Mari; Sajavaara, Timo; Nilsen, Ola; Fjellvåg, Helmer. J. Mat. Chem. (2009); 19(46), 8767-71  

 

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