Jonas Sottmann

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Jonas Sottmann is in the final phase of his PhD degree in Electrochemistry and operando synchrotron studies at the University of Oslo, Norway. He received a MSc in Physics from Université Claude Bernard Lyon, France and a BSc in Physics from Georg-August-University of Göttingen, Germany. In 2012 he started on his PhD project with the title “Synchrotron Based Operando Methods for Characterization of Non-Aqueous Electrode Materials”. He studied the structure property relations of various lithium- and sodium-ion battery electrode materials. For that purpose he designed an X-ray transparent cell for combined X-ray diffraction and absorption spectroscopy measurements coupled with electrochemical characterization on the Swiss-Norwegian Beamlines at the European Synchrotron, France.

Publications

  • Sottmann, Jonas; Herrmann, Matthias; Vajeeston, Ponniah; Ruud, Amund; Drathen, Christina; Emerich, Hermann; Wragg, David & Fjellvåg, Helmer (2017). Bismuth vanadate and molybdate: Stable alloying anodes for sodium-ion batteries. Chemistry of Materials.  ISSN 0897-4756. . doi: 10.1021/acs.chemmater.6b04699
  • Samarasingha, Pushpaka; Sottmann, Jonas; Margadonna, Serena; Emerich, Hermann; Nilsen, Ola & Fjellvåg, Helmer (2016). In situ synchrotron study of ordered and disordered LiMn1.5Ni0.5O4 as lithium ion battery positive electrode. Acta Materialia.  ISSN 1359-6454.  116, s 290- 297 . doi: 10.1016/j.actamat.2016.06.040
  • Sottmann, Jonas; Bernal, Fabian Leonardo Martinez; Yusenko, Kirill; Herrmann, Matthias; Emerich, Hermann; Wragg, David & Margadonna, Serena (2016). 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. Electrochimica Acta.  ISSN 0013-4686.  200, s 305- 313 . doi: 10.1016/j.electacta.2016.03.131
  • Sottmann, Jonas; Herrmann, Matthias; Vajeeston, Ponniah; Hu, Yang; Ruud, Amund; Drathen, Christina; Emerich, Hermann; Fjellvåg, Helmer & Wragg, David (2016). How Crystallite Size Controls the Reaction Path in Nonaqueous Metal Ion Batteries: The Example of Sodium Bismuth Alloying. Chemistry of Materials.  ISSN 0897-4756.  28(8), s 2750- 2756 . doi: 10.1021/acs.chemmater.6b00491
  • Sottmann, Jonas; Homs-Regojo, Roberto; Wragg, David; Fjellvåg, Helmer; Margadonna, Serena & Emerich, Hermann (2016). Versatile electrochemical cell for Li/Na-ion batteries and high-throughput setup for combined operando X-ray diffraction and absorption spectroscopy. Journal of Applied Crystallography.  ISSN 0021-8898.  49(6), s 1972- 1981 . doi: 10.1107/S160057671601428X
  • Legrain, Fleur; Sottmann, Jonas; Kotsis, Konstantinos; Gorantla, Sandeep Madhukar; Sartori, Sabrina & Manzhos, Sergei (2015). Amorphous (Glassy) carbon, a promising material for sodium ion battery anodes: A combined first-principles and experimental study. Journal of Physical Chemistry C.  ISSN 1932-7447.  119(24), s 13496- 13501 . doi: 10.1021/acs.jpcc.5b03407
  • Yusenko, Kirill; Sottmann, Jonas; Emerich, Hermann; Crichton, WA; Malavasi, Lorenzo & Margadonna, Serena (2015). Hyper-expanded interlayer separations in superconducting barium intercalates of FeSe. Chemical Communications.  ISSN 1359-7345.  51(33), s 7112- 7115 . doi: 10.1039/c5cc01583a Full text in Research Archive
  • Bernal, Fabian Leonardo Martinez; Yusenko, Kirill; Sottmann, Jonas; Drathen, Christina; Guignard, Jeremy; Løvvik, Ole Martin; Crichton, WA & Margadonna, Serena (2014). Perovskite to postperovskite transition in NaFeF3. Inorganic Chemistry.  ISSN 0020-1669.  53(22), s 12205- 12214 . doi: 10.1021/ic502224y
  • Sottmann, Jonas; Valset, Kjetil; Karlsen, Ole Bjørn & Taftø, Johan (2013). Synthesis and Measurement of the Thermoelectric Properties of Multiphase Composites: ZnSb Matrix with Zn4Sb3, Zn3P2, and Cu5Zn8. Journal of Electronic Materials.  ISSN 0361-5235.  42(7), s 1820- 1826 . doi: 10.1007/s11664-012-2441-7

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  • Ruud, Amund; Sottmann, Jonas; Slawinski, Wojciech Andrzej; Nilsen, Ola & Fjellvåg, Helmer (2017). Lithiation processes in α-MoO3 for lithium ion battery.
  • Sottmann, Jonas; Fjellvåg, Helmer; Wragg, David & Sartori, Sabrina (2017). Synchrotron Based Operando Methods for Characterization of Non-Aqueous Rechargeable Battery Electrode Materials .
  • Wragg, David; Sottmann, Jonas; Vajeeston, Ponniah; Emerich, Hermann; Fjellvåg, Helmer; Hermann, Matthias; Hu, Yang; Ruud, Amund & Drathen, Christina (2016). Size Matters: How crystallite size controls reaction path in the sodium bismuth anode system.
  • Wragg, David; Sottmann, Jonas; Vajeeston, Ponniah; Sørby, Magnus Helgerud & Fjellvåg, Helmer (2016). Does the 3D Topological Dirac Semimetal Na3P Have More Than One Ground State?.
  • Nilsen, Ola; Hu, Yang; Sottmann, Jonas; Gandrud, Knut Bjarne; Samarasingha, Pushpaka; Moser, Annina & Fjellvåg, Helmer (2015). Electrons in motion.
  • Ruud, Amund; Sottmann, Jonas; Nilsen, Ola & Fjellvåg, Helmer (2015). A new LixMoO3 phase.

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Published Feb. 19, 2013 8:25 AM - Last modified Mar. 30, 2017 2:44 PM