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Members

 

Dr.-Ing. Petr Neugebauer
Group Leader
Mitarbeiterbild
Telephone +49-(0)711-685 64422
Office 8-304
Email Mail to petr.neugebauer@...
Address Universität Stuttgart,
Institut für Physikalische Chemie
Pfaffenwaldring 55
D-70569 Stuttgart

Research

High-Field / High-Frequency EPR spectroscopyi in Field and Frequency Domain

The main focus of his group is the development of High-Frequency Electron Paramagnetic Resonance (HFEPR) and Frequency Domain Magnetic Resonance (FDMR) spectroscopy for a wide range of applications, ranging from bio-inorganic chemistry to solid state physics, with a special focus on 2D materials and electron spin dynamics investigation. The group is hosted by Prof. Joris van Slageren, with whom we strongly collaborate.

CV

2014 - present

Researcher and group leader in the group of Prof. J. van Slageren

2012-2014Postdoctoral fellow at University of Stuttgart, group of Prof. J. van Slageren

2010-2012Postdoctoral fellow at Goethe University Frankfurt, group of Prof. T. F. Prisner
2006-2010PhD studies at Université Joseph Fourier Grenoble and Grenoble High Magnetic Field Laboratory under supervision of Dr. A.-L. Barra
2004Six-months study (Erasmus program) at Université Joseph Fourier, Grenoble & Institut Néel CNRS, Grenoble under supervision of Dr. L. Ranno
2000-2005Master studies at Brno University of Technology, Faculty of Mechanical Engineering
2000Completed secondary school at SPŠ Uh. Hradište with specialization on Mechanical Engineering

Awards

  • ERC starting grant 2016 (2 million EUR)
  • DFG research grant (240 kEUR) - THz and subTHz Excitations in Graphene Based Materials: Magneto-Optical Studies
  • DAAD travel grant
  • Marie Curie fellowship through QuEMolNa FP6-CT-2003-504880
  • Early stage researcher fellowship through MAGMANet FP6-NMP3-CT-2005-515767
  • Stipendium: Center of Excellence Frankfurt – CEF
  • Hermann Willkomm Stiftung
  • AMPERE Student Grant

Memberships

  • Member of DFG Priority Program (SPP1601) - New Frontiers in Sensitivity for EPR Spectroscopy: From Biological Cells to Nano Materials
  • Member of Eliteprogramm of Baden-Württemberg

Publications

  1. Ivan Nemec, Radovan Herchel, Michal Kern, Petr Neugebauer, Joris van Slageren and Zdeněk Trávníček
    Magnetic Anisotropy and Field-induced Slow Relaxation of Magnetization in Tetracoordinate Co(II) Compound [Co(CH3-im)2Cl2]
    Materials, 10(3), 249 (2017).
     
  2. S. Realista, A. J. Fitzpatrick, G. Santos, L. Ferreira, S. Barroso, L. Pereira, N. Bandeira, P. Neugebauer, J. Hruby, G. G. Morgan, J. van Slageren, M. J. Calhorda, P. Martinho
    A Mn(III) single ion magnet with tridentate Schiff-base ligands
    Dalton Trans., 45, 12301-12307 (2016).
     
  3. S.H. Schlindwein, K. Bader, C. Sibold, W. Frey, P. Neugebauer, M. Orlita, J. van Slageren, D. Gudat
    New Selective Synthesis of Dithiaboroles as a Viable Pathway to Functionalized Benzenedithiolenes and Their Complexes
    Inorg. Chem., 55 (12), 6186-6194 (2016).
     
  4. J. Rozbořil, Y. Rechkemmer, D. Bloos, F. Münz, C.N. Wang, P. Neugebauer, J. Čechal, J. Novák, J. van Slageren
    Magneto-optical investigations of molecular nanomagnet monolayers
    Dalton Trans., 45, 7555-7558 (2016).
     
  5. M. van der Meer, Y. Rechkemmer, F. Breitgoff, S. Dechert, R. Marx, M. Dörfel, P. Neugebauer, J. van Slageren, B. Sarkar
    Probing Bistability in FeII and CoII Complexes with an Unsymmetrically Substituted Quinonoid Ligand
    Dalton Trans., 45, 8394-8403 (2016).
     
  6. M. Dörfel, M. Kern, H. Bamberger, P. Neugebauer, K. Bader, R. Marx, A. Cornia, T. Mitra, A. Müller, M. Dressel, L. Bogani, J. van Slageren
    Torque-Detected Electron Spin Resonance as a Tool to Investigate Magnetic Anisotropy in Molecular Nanomagnets
    Magnetochemistry, 2(2), 25 (2016).
     
  7. Maren Gysler, Fadi El Hallak, Liviu Ungur, Raphael Marx, Michael Hakl, Petr Neugebauer, Yvonne Rechkemmer, Yanhua Lan, Ilya Sheikin, Milan Orlita, Christopher E. Anson, Annie K. Powell, Roberta Sessoli, Liviu F. Chibotaru, Joris van Slageren
    Multitechnique investigation of Dy3 - Implications for Coupled Lanthanide Clusters
    Chemical Science, 2016, DOI: 10.1039/C6SC00318D
     
  8. Y. Rechkemmer F.D. Breitgoff, M. van der Meer, M. Atanasov, M. Hakl, M. Orlita, P. Neugebauer, F. Neese, B. Sarkar, J. van Slageren
    A Four-Coordinate Cobalt(II) Single Ion Magnet With Coercivity and a Very High Energy Barrier
    Nat. Commun., 7, 10467 (2016).
     
  9. Y. Rechkemmer, J.E. Fischer, R. Marx, M. Dörfel, P. Neugebauer, S. Horvath, M. Gysler, T. Brock-Nannestad, W. Frey, M.F. Reid, J. van Slageren
    Comprehensive Spectroscopic Determination of the Crystal Field Splitting in an Erbium Single-Ion Magnet
    J. Am. Chem. Soc., 137, 13114-13120 (2015).
     
  10. I. Nemec, R. Marx, R. Herchel, P. Neugebauer, J. van Slageren, Z. Trávníček
    Field-induced slow relaxation of magnetization in a pentacoordinate Co(II) compound [Co(phen)(DMSO)Cl2]
    Dalton Trans., 44,15014-15021 (2015).
     
  11. A. Abhervé, M. Palacios-Corella, J. M. Clemente Juan, R. Marx, P. Neugebauer, J. v. Slageren, M. Clemente Leon, E. Coronado
    Bimetallic MnIII-FeII hybrid complexes formed by a functionalized MnIII Anderson polyoxometalate coordinated to FeII: Observation of a field-induced slow relaxation of magnetization in the MnIII centres and a photoinduced spin-crossover in the FeII centres
    J. Mater. Chem. C, 3, 7936-7945 (2015).
     
  12. M. Orlita, C. Faugeras, A.-L. Barra, G. Martinez, M. Potemski, D. M. Basko, M. S. Zholudev, F. Teppe, W. Knap, V. I. Gavrilenko, N. N. Mikhailov, S. A. Dvoretskii, P. Neugebauer, C. Berger, W. A. de Heer
    Infrared magneto-spectroscopy of two-dimensional and three-dimensional massless fermions: A comparison
    J. Appl. Phys., 117, 112803 (2015).
  13. S. E. Küçük, P. Neugebauer, T. F. Prisner, D.Sezer
    Molecular simulations for dynamic nuclear polarization in liquids: a case study of TEMPOL in acetone and DMSO
    Phys. Chem. Chem. Phys., 17, 6618-6628 (2015).
  14. K. Bader, D. Dengler, S. Lenz, B. Endeward, S.D. Jiang, P. Neugebauer, J. van Slageren
    Room Temperature Quantum Coherence in a Potential Molecular Qubit
    Nat. Commun., 5, 5304 (2014).
  15. Y.Y. Zhu, T.T. Yin, S.D. Jiang, A.L. Barra, W. Wernsdorfer, P. Neugebauer, R. Marx, M. Dörfel, B.W. Wang, Z.Q. Wu, J. van Slageren, S. Gao
    Solvent effect in an axially symmetric FeIII4 single-molecule magnet
    Chem. Commun., 50, 15090-15093 (2014).
  16. E. Moreno Pineda, N.F. Chilton, R. Marx, M. Dörfel, D.O. Sells, P. Neugebauer, S.D. Jiang, D. Collison, J. van Slageren, E.J.L. McInnes, R.E.P. Winpenny
    Direct measurement of dysprosium(III)...dysprosium(III) interactions in a single-molecule magnet
    Nat. Commun., 5, 5243 (2014).
  17. Petr Neugebauer, Jan G. Krummenacker, Vasyl P. Denysenkov, Christina Helmling, Claudio Luchinat, Giacomo Parigi and Thomas F. Prisner
    High-field liquid state NMR hyperpolarization: a combined DNP/NMRD approach
    Phys. Chem. Chem. Phys, 16, 18781-18787 (2014).
  18. David Schweinfurth, Yvonne Rechkemmer, Stephan Hohloch, Naina Deibel, Irina Peremykin, Jan Fiedler, Raphael Marx, Petr Neugebauer, Joris van Slageren, Biprajit Sarkar
    Redox-Induced Spin-State Switching and Mixed Valency in Quinonoid-Bridged Dicobalt Complexes
    Chem. Eur. J., 20, 3475 – 3486 (2014).
  19. M. Orlita, D. M. Basko, M. S. Zholudev, F. Teppe, W. Knap, V. I. Gavrilenko, N. N. Mikhailov, S. A. Dvoretskii, P. Neugebauer, C. Faugeras, A-L. Barra, G. Martinez, M. Potemski
    Observation of three-dimensional massless Kane fermions in a zinc-blende crystal
    Nat. Phys., 10, 233–238 (2014).
  20. Petr Neugebauer, Jan G. Krummenacker, Vasyl P. Denysenkov, Giacomo Parigi, Claudio Luchinat, Thomas F. Prisner
    Liquid state DNP of water at 9.2 T: an experimental access to saturation
    Phys. Chem. Chem. Phys., 15, 6049 - 6056 (2013).
  21. Fadi El Hallak, Petr Neugebauer, Anne-Laure Barra, Joris van Slageren, Martin Dressel, Andrea Cornia
    Torque-detected ESR of a tetrairon(III) single molecule magnet
    J. Magn. Reson., 223, 55 - 60 (2012).
  22. Luca Vergnani, Anne-Laure Barra, Petr Neugebauer, Maria Jesus Rodriguez-Douton, Roberta Sessoli, Lorenzo Sorace, Wolfgang Wernsdorfer, and Andrea Cornia
    Magnetic Bistability of Isolated Giant-Spin Centers in a Diamagnetic Crystalline Matrix
    Chem. Eur. J., 18, 3390 - 3398 (2012).
  23. Sarah Petit, Petr Neugebauer, Guillaume Pilet, Guillaume Chastanet, Anne-Laure Barra, Arlei B. Antunes, Wolfgang Wernsdorfer, and Dominique Luneau
    Condensation of a Nickel Tetranuclear Cubane into a Heptanuclear Single-Molecule Magnet
    Inorg. Chem., 51, 6645 - 6654 (2012).
  24. T. K. Prasad, G. Poneti, L. Sorace, M. J. Rodriguez-Douton, A.-L. Barra, P. Neugebauer, L. Costantino, R. Sessoli and A. Cornia
    Magnetic and optical bistability in tetrairon(III) Single Molecule Magnets functionalized with azobenzene groups
    Dalton Trans., 41, 8368 (2012).
  25. M. Orlita, P. Neugebauer, C. Faugeras, A.-L. Barra,M. Potemski, F. M. D. Pellegrino, and D. M. Basko
    Cyclotron motion in the vicinity of Lifshitz transition in graphite
    Phys. Rev. Lett., 108, 017602 (2012).
  26. P. Neugebauer (PhD thesis - 2010)
    Development of a Heterodyne High-Field / High-Frequency EPR Spectrometer at 285 GHz
    http://...
  27. P. Neugebauer and A.-L. Barra
    New Cavity Design for Broad-band Quasi-Optical HF-EPR spectroscopy
    Appl. Magn. Res., 37, 833 - 843 (2010).
  28. P. Neugebauer, M. Orlita, C. Faugeras, A.-L. Barra and M.Potemski
    How perfect can graphene be?
    Phys. Rev. Lett., 103, 136403 (2009).
  29. L. Gregoli, C. Danieli, A.-L. Barra, P. Neugebauer, G.Pellegrino, G.Poneti, R. Sessoli and A. Cornia
    Magnetostructural Correlations in Tetrairon(III) Single-Molecule Magnets
    Chem. Eur. J., 15, 6456 - 6467 (2009).
  30. M. Orlita, C. Faugeras, P. Plochocka, P. Neugebauer, G. Martinez, D. K. Maude, A.-L. Barra, M. Sprinkle, C. Berger, W. A. de Heer and M.Potemski
    Approaching the Dirac Point in High-Mobility Multilayer Epitaxial Graphene
    Phys. Rev. Lett., 101, 267601 (2008).
  31. C. Aronica, Y. Chumakov, E. Jeanneau, D. Luneau, P. Neugebauer, A.-L. Barra, B. Gillon, A. Goujon, A. Cousson, J.Tercero and E. Ruiz
    Structure, Magnetic Properties, Polarized Neutron Diffraction, and Theoretical Study of a Copper(II) Cubane
    Chem. Eur. J., 14, 9540 - 9548 (2008).

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