Talks & Conferences

2024

  • C. Franz, J. Wagner, A. Österholm, J. Reynolds, N. Banerji
    Electrochemical Doping Behavior of Oligoether Functionalized Organic Mixed Ionic–Electronic Conductors (poster)
    MATSUS Fall Meeting 2024    , Lausanne, Switzerland.
  • K. Zhang, L. Bynens, K. Vandewal, W. Maes, N. Banerji
    Kinetics and electrochemical transistor performance in pgBTTT polymers through ethylene glycol side chain modification and blending techniques (talk)
    MATSUS Fall Meeting 2024, Lausanne, Switzerland.
  • M. M. Horn, E. Röck, C. Kousseff, I. McCulloch, N. Banerji
    Electronic and Ionic Transport Properties of Chemically Doped Oligoetherized Polythiophene (talk)
    MATSUS Fall Meeting 2024    , Lausanne, Switzerland.
  • I. Holzer, D. Tsokkou, S. Guchait, B. Jismy, M. Brinkmann, N. Leclerc, N. Banerji
    Exploring Transport Characteristics of In-plane Oriented Organic Mixed-Electronic Conductors (talk)
    CyBioEl 2024, Limassol, Cyprus.
  • I. Holzer, R. Guntermann, K. Muggli, T. Bein, N. Banerji
    Two-Dimensional Organic Frameworks Investigated by In-situ Time-Resolved Spectroscopy (poster)
    SCS Fall Meeting 2024, Fribourg, Switzerland.
  • B. Hunger, Demetra Tsokkou, M. M. Horn, E. Röck, N. Banerji
    Doping of Polythiophenes and Polythienothiophenes with Alkyl or Glycol Sidechains (poster)
    SCS Fall Meeting 2024, Fribourg, Switzerland.
  • M. M. Horn, E. Röck, I. McCulloch, N. Banerji
    The influence of the bipolaron formation rate on the charge transport properties of chemically doped oligoetherized polythiophene (poster)
    SCS Fall Meeting 2024, Fribourg, Switzerland.
  • I. Holzer, D. Tsokkou, E. Röck, S. Guchait, B. Jismy, M. Brinkmann, N. Leclerc, N. Banerji
    Enhancement of Charge Transport Properties Using In-plane Oriented Organic Semiconductors (poster)
    Gordon Research Conference (GRC), Lucca, Italy.
  • J. Réhault, K. Yallum, N. Banerji
    An Alternative Referencing Scheme that Suppresses Large Noise Contributions in Ultrafast Transient Absorption Spectroscopy with Broadband Vis-NIR Detection (talk)
    EPE24 SPIE Photonics Europe, Strasbourg, France.
  • J. Réhault, P. Cavassin, I. Holzer, C. B. Nielsen, R. M. Hernandez, P. Gilhooly-Finn, N. Banerji
    The effect of side chain engineering on the doping kinetics of conjugated polymers: a spectroscopic investigation (talk)
    EPE24 SPIE Photonics Europe, Strasbourg, France.
  • K. Zhang, L. Bynens, K. Vandewal, W. Maes, N. Banerji
    Enhancement of kinetics and volumetric capacitance in pgBTTT polymers through ethylene glycol side chain modification and blending techniques: a comprehensive study (talk)
    EPE24 SPIE Photonics Europe, Strasbourg, France.
  • K. Zhang, L. Bynens, K. Vandewal, W. Maes, N. Banerji
    Advancing organic electrochemical transistors: insights into ionic transport, electrochemical doping, and device stability (poster)
    EPE24 SPIE Photonics Europe, Strasbourg, France.

2023

  • I. Holzer, D. Tsokkou, S. Guchait, B. Jismy, M. Brinkmann, N. Leclerc, N. Banerji
    In-plane Orientation of Organic Mixed Ionic-Electronic Conductors to Enhance Charge Transport Properties (talk)
    MRS Fall Meeting 2023, Boston, USA.
  • I. Holzer, D. Tsokkou, S. Guchait, B. Jismy, M. Brinkmann, N. Leclerc, N. Banerji
    Using in-situ terahertz spectroscopy to investigate charge transport in in-plane oriented organic mixed ionic-electronic conductors (talk)
    SCS Fall Meeting 2023, Bern, Switzerland.
  • E. Röck, M. Horn, I. McCulloch, N. Banerji
    Micro- and macroscopic conductivity of doped polythiophenes (talk)
    Proceedings Volume PC12662, PC126620 (2023),
    SPIE Optics + Photonics 2023, San Diego, USA.
  • C. Hoffmann, J. Wolansky, J. Benduhn, K. Leo, N. Banerji
    Charge carrier dynamics in single-component organic photodetectors (poster)
    Summer School    , Jyväskylä, Finland.

2022

  • O. Bardagot, P. Durand, S. Guchait, G. Rebetez, M. Brinkmann, N. Leclerc, N. Banerji
    Uniaxial Alignment of Polymer Chains: a Versatile Strategy to Achieve Faster Switching and Higher Performing Organic Electrochemical Transistors (talk)
    MRS Fall Meeting 2022, Boston, USA.
  • O. Bardagot, G. Rebetez, D. Tsokkou, P. Durand, S. Guchait, J. Réhault, M. Brinkmann, N. Leclerc, N. Banerji
    Doping Mechanisms of Organic Mixed Ionic-Electronic Conductors: Spectral deconvolution, THz spectroscopy and Uniaxial Polymer Alignment (talk)
    USIAS Symposium, ICS, Strasbourg, France.
  • I. Holzer, P. Cavassin, N. Banerji
    IDTBT polymers studied with in-situ time resolved spectro-electrochemistry (poster)
    SCS Fall Meeting 2022, Zurich, Switzerland.
  • I. Holzer, P. Cavassin, N. Banerji
    Using in-situ Vis-NIR spectro-electrochemistry to study kinetics in IDTBT polymers (prize for best poster)
    Swiss Photochemistry Symposium, Fribourg, Switzerland.
  • C. Hoffmann, G. Moore, N. Banerji
    Spectroscopic investigation of charge dissociation and transport in organic solar cells (poster)
    Swiss Photochemistry Symposium, Fribourg, Switzerland.
  • E. Röck, D. Tsokkou, E. Järsfall, C. Müller, M. Kemerink, N. Banerji
    Short-range conductivity of p-doped polymers (talk)
    MUST 2022, Grindelwald, Switzerland.
  • ?
    A new single shot THz detection strategy with electro-optic sampling (poster)
    MUST 2022, Grindelwald, Switzerland.
  • I. Holzer, P. Cavassin, N. Banerji
    A time-resolved spectro-electrochemistry study on IDTBT polymer (award for best talk)
    EMRS Spring Meeting 2022 (online).
  • D. Tsokkou, P. Cavassin, N. Banerji
    Bipolarons role for high conductivities in electrochemically doped P3HT probed via in-situ THz spectroscopy (talk)
    EMRS Spring Meeting 2022 (online).
  • E. Röck, D. Tsokkou, E. Järsfall, C. Müller, M. Kemerink, N. Banerji
    Short-range conductivity of p-doped polymers (poster)
    MRS Spring Meeting 2022    , Honolulu, USA.
  • N. Banerji, D. Tsokkou, P. Cavassin, G. Rebetez, O. Bardagot
    Terahertz conductivity and charge transfer dynamics in electrochemically doped P3HT (talk)
    Proceedings Volume PC12132, PC121320A (2022),
    SPIE Photonics Europe, Strasbourg, France.
  • O. Bardagot, G. Rebetez, P. Cavassin, J. Réhault, N. Banerji
    Absorbance spectra deconvolution and THz spectroscopy: tools to access fundamental mechanisms limiting the development of bioelectronic and energy storage devices (talk)
    Proceedings Volume PC12149, PC121490C (2022),
    SPIE Photonics Europe    , Strasbourg, France.
  • J. Réhault, P. Krauspe, N. Banerji
    A new single shot THz detection strategy with electro-optic sampling (talk)
    Proceedings Volume PC12134, PC1213402 (2022),
    SPIE Photonics Europe, Strasbourg, France.

2021

  • E. Röck, D. Tsokkou, E. Järsfall, C. Müller, N. Banerji
    Ultrafast charge dynamics in p-doped polymers (poster)
    SCS Fall Meeting 2021 (online).
  • I. Holzer, P. Cavassin, N. Banerji
    In-operando morphological changes of P3HT studied by vibrational spectroscopy in organic electrochemical transistors (poster)
    SCS Fall Meeting 2021 (online).
  • D. Tsokkou, C.-Y. Cheng, N. Krainova, S. Mukhopadhyay, N. C. Giebink, N. Banerji
    Ultrafast Photoinduced Intermolecular Charge Transfer Giving Rise to Photoconductivity in Doped TAPC Films (talk)
    International Conference on Photochemistry    , Geneva, Switzerland.
  • N. Banerji
    Title
    EMRS Spring Meeting 2021 (online).
  • ?
    High resolution phase-sensitive sum frequency generation spectroscopy by time-domain ptychography (poster)
    Time Resolved Vibrational Spectroscopy (TRVS) (online).
  • O. Bardagot, S. Govaerts, G. Rebetez, P. Cavassin, F. Schneider, J. Réhault, W. Maes, N. Banerji
    Mixed polar/ionic side chain copolymers open the doors to faster electrochemical devices (talk)
    EMRS Spring Meeting 2021     (online).
  • O. Bardagot, S. Govaerts, G. Rebetez, P. Cavassin, F. Schneider, J. Réhault, W. Maes, N. Banerji
    Next-generation Organic Mixed Ionic-electronic Conductors: a Dynamic Study on Copolymers for Faster Electrochemical Devices (talk)
    MRS Spring Meeting 2021     (online).

2020

  • N. Banerji
    Title
    MRS Fall Meeting (online).
  • N. Banerji
    Title
    RSC Photophysics and Photochemistry Group Early Career Members Meeting (online).
  • N. Banerji
    Title
    Department Seminar, Physics, TU Munich (online).
  • N. Banerji
    Title
    Department Seminar, Materials and Biological Physics Group, University of Sheffield (online).
  • N. Banerji
    Title
    NanoGe HOPV Conference (online).
  • J. Réhault, P. Cavassin, B. G. Nicolau, N. Banerji
    Phase-sensitive Sum Frequency Spectroscopy by Time-Domain Ptychography (talk)
    ECONOS, Karlsruhe, Germany.

2019

  • D. Tsokkou, A. Burlakova, D. Cao, G. C. Bazan, T. Q. Nguyen, N. Banerji
    Local Transport Properties of Doped Organic Conjugated Materials (talk)
    MRS Fall Meeting    , Boston, USA.
  • D. Tsokkou, C.-K. Mai, T.-Q. Nguyen, G. Bazan, N. Banerji
    Excited-state dynamics and. local transport properties in a self-doped conjugated polymer (poster)
    KAUST Research Conference: 3rd Generation Photovoltaic Technologies and beyond    , Saudi Arabia.
  • N. Banerji
    Title
    Department Talk at IAPP, TU Dresden, Germany.
  • N. Banerji
    Title
    PC Colloquium ETH, Zürich, Switzerland.
  • N. Banerji
    TSRC: The Role of Assembly in Dictating the Functionality and Applications of Organic Semiconductors
    Telluride, USA.
  • N. Banerji
    Title
    29th International Conference on Photochemistry, Boulder, Colorado, USA.
  • N. Banerji
    Title
    14th International Symposium on Functional π-Electron Systems, Berlin, Germany.
  • N. Banerji
    Title
    Advances in Organic and Hybrid Electronic Materials (AOHEM), Dubrovnik, Croatia.
  • N. Banerji
    Title
    NanoGe INFORM Conference, Valencia, Spain.
  • N. Banerji
    Title
    3rd Generation Photovoltaic Technologies and Beyond, KAUST.

2018

  • D. Tsokkou, C.-K. Mai, J. Cheng, N. C. Giebink, T.-Q. Nguyen, G. Bazan, N. Banerji
    Excited-state dynamics in doped organic semiconducting systems (poster)
    International Thematic School on Excitonics for Photonics Applications, Les Houches, France.
  • ?
    Terahertz spectroscopy of organic semiconductors in attenuated total reflection (ATR) geometry (poster)
    International Thematic School on Excitonics for Photonics Applications, Les Houches, France.
  • N. Banerji
    Title
    SEPOMO ITN Meeting    , Oxford, UK.
  • N. Banerji
    Title
    MRS Fall Meeting    , Boston, USA.
  • N. Banerji
    Title
    AFM2018    , Kolmården Vildmarkshotellet, Sweden.
  • N. Banerji
    Title
    International Conference on Organic Electronics    , Bordeaux, France.
  • N. Banerji
    Title
    Gordon Research Conference on Hybrid Electronic and Photonic Materials and Phenomena    , Hongkong.
  • N. Banerji
    Title
    SPIE Photonics Europe 2018    , Strasbourg, France.
  • N. Banerji
    Title
    Excitonics for Photonic Applications Winterschool    , Les Houches, France.

2017

  • D. Tsokkou, N. Banerji
    Excited-state dynamics in a doped organic semiconducting system (invited talk)
    XXVI International Materials Research Congress, Cancun, Mexico.
  • D. Tsokkou, X. Yu, K. Sivula, N. Banerji
    Excited-carrier dynamics in solution processed few-layer MoS2 nanoflakes (talk)
    MUST Annual Meeting, Grindelwald, Switzerland.
  • N. Banerji
    Title
    Regulating the Interfacial Physicochemical Processes of Organic Semiconductors by Design    , Telluride, USA.
  • N. Banerji
    Title
    12th International Conference on Optical Probes of Organic and Hybrid Semiconductors    , Québec, Canada.
  • N. Banerji
    Title
    13th International Symposium on Functional π-Electron Systems    , Hong Kong.
  • N. Banerji
    Title
    European Materials Research Society (EMRS) Spring Meeting    , Strasbourg, France.
  • N. Banerji
    Title
    APS (American Physical Society)     March Meeting 2017, New Orleans, USA.
  • N. Banerji
    Title
    Imperial College Center for Plastic Electronics Winterschool    , Bergün, Switzerland.

2016

  • D. Tsokkou, X. Yu, K. Sivula, N. Banerji
    Excited State Dynamics in Solution-Processed Few-Layer MoS2 Nanoflakes (talk)
    SPIE Optics and Photonics, San Diego, California.
  • D. Tsokkou, X. Yu, K. Sivula, N. Banerji
    Carrier Dynamics and Transport Properties in Few- Layer MoS2 Nanoflakes (poster)
    MUST Annual Meeting, Engelberg, Switzerland.
  • N. Banerji
    Title
    European Optical Society Bi-Annual Meeting 2016    , Berlin, Germany.
  • N. Banerji
    Title
    Future of Chemical Physics, AIP Publishing Horizons Conference    , Oxford, UK.
  • N. Banerji
    Title
    Symposium on Solar Light to Chemical Energy Conversion    , Diablerets, Switzerland.
  • N. Banerji
    Title
    Perspectives on Photonics – Investigating the Route from Materials to Devices    , Gstaadt, Switzerland.
  • N. Banerji
    Title
    Internt. Conf. on Optical, Optoelectronic and Photonic Materials and Applications    , Montreal, Canada.
  • N. Banerji
    Title
    Gordon Research Conference on Electronic Processes in Organic Materials    , Lucca, Italy.
  • N. Banerji
    Title
    Central European Conference on Photochemistry    , Bad Hofgastein, Austria.

2015

  • N. Banerji
    Title
    SPIE Conference “Organic Photovoltaics XVI”    , San Diego, USA.     
  • N. Banerji
    Title (2 talks)
    MRS Spring Meeting    , San Francisco, USA.
  • N. Banerji
    Title
    NCCR MUST Annual Meeting    , Engelberg, Switzerland.

2014

  • N. Banerji
    Title
    Excitonic Photovoltaics (XPV) 2014, Telluride, USA.
  • N. Banerji
    Title
    Next Generation Solar, Photovoltaics Canada, National Scientific Conference, Montreal, Canada.

2013

  • N. Banerji
    Title
    5th Internt. Symposium on Emergence of Highly Elaborated Pi-Space and Its Function, Nagoya, Japan.
  • N. Banerji
    Structure–Property Relationships of Molecular Precursors to Organic Electronics
    CECAM, Switzerland.
  • N. Banerji
    Title
    Young Faculty Meeting 2013, Bern, Switzerland.