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Chemistry

D-Index
57
Citations
9779
World Ranking
11298
National Ranking
822

Overview

Gregor Witte is affiliated with Philipp University of Marburg in Germany. Their research primarily spans the fields of Engineering and Materials Science, contributing to subfields such as Electrical and Electronic Engineering, Materials Chemistry, Atomic and Molecular Physics and Optics, Biomedical Engineering, and Electronic, Optical and Magnetic Materials.

They have a strong publication record in topics including Organic Electronics and Photovoltaics, Molecular Junctions and Nanostructures, Perovskite Materials and Applications, 2D Materials and Applications, Crystallization and Solubility Studies, X-ray Diffraction in Crystallography, and Graphene research and applications.

Gregor Witte's recent papers illustrate a focus on organic thin films, hybrid organic/2D material interfaces, and molecular-scale solid-state properties. Recent publications include:

  • Stability of organic thin-film transistors based on ultrathin films of dinaphtho[2,3-b:2',3'-f]thieno[3,2-b]thiophene (DNTT), 2020, Journal of Materials Chemistry C
  • Van der Waals Bound Organic/2D Insulator Hybrid Structures: Epitaxial Growth of Acene Films on hBN(001) and the Influence of Surface Defects, 2020, ACS Applied Materials & Interfaces
  • Unilaterally Fluorinated Acenes: Synthesis and Solid-State Properties, 2020, Angewandte Chemie International Edition
  • Van der Waals Bound Organic Semiconductor/2D-Material Hybrid Heterosystems: Intrinsic Epitaxial Alignment of Perfluoropentacene Films on Transition Metal Dichalcogenides, 2020, Chemistry of Materials
  • Engineering of TMDC-OSC hybrid interfaces: the thermodynamics of unitary and mixed acene monolayers on MoS2, 2020, Chemical Science

The frequent publication venues for Witte's research work include:

  • The Cambridge Structural Database
  • ACS Applied Materials & Interfaces
  • arXiv (Cornell University)
  • The Journal of Physical Chemistry Letters
  • The Journal of Physical Chemistry C

Throughout their career, Witte has collaborated with several frequent coauthors, such as:

  • Daniel Bischof
  • Matthias W. Tripp
  • Ulrich Koert
  • Tobias Breuer
  • Sergei I. Ivlev

Best Publications

  • Growth of aromatic molecules on solid substrates for applications in organic electronics

    Gregor Witte;Christof Wöll

  • Novel mechanism for molecular self-assembly on metal substrates: unidirectional rows of pentacene on Cu(110) produced by a substrate-mediated repulsion.

    S. Lukas;G. Witte;Ch. Wöll

  • Vacuum level alignment at organic/metal junctions: “Cushion” effect and the interface dipole

    Gregor Witte;Simon Lukas;Paul S. Bagus;Christof Wöll

  • Growth of pentacene on clean and modified gold surfaces

    Daniel Käfer;Lars Ruppel;Gregor Witte

  • Growth of crystalline rubrene films with enhanced stability

    D. Käfer;G. Witte

  • Determination of Site Specific Adsorption Energies of CO on Copper

    Stefan Vollmer;Gregor Witte;Christof Wöll

  • Improved morphology and charge carrier injection in pentacene field-effect transistors with thiol-treated electrodes

    C. Bock;D. V. Pham;U. Kunze;D. Käfer

  • Role of molecular conformations in rubrene thin film growth.

    D. Käfer;L. Ruppel;G. Witte;Ch. Wöll

  • A comprehensive study of self-assembled monolayers of anthracenethiol on gold: solvent effects, structure, and stability.

    Daniel Käfer;Gregor Witte;Piotr Cyganik;and Andreas Terfort

  • Pronounced Odd−Even Changes in the Molecular Arrangement and Packing Density of Biphenyl-Based Thiol SAMs: A Combined STM and LEED Study

    W. Azzam;P. Cyganik;G. Witte;M. Buck, ,§ and

  • Epitaxial growth of pentacene films on Cu(110)

    S. Söhnchen;S. Lukas;G. Witte

  • Growth and structure of pentacene films on graphite: Weak adhesion as a key for epitaxial film growth

    Jan Götzen;Daniel Käfer;Christof Wöll;Gregor Witte

  • Molecular mechanisms of electron-induced cross-linking in aromatic SAMs.

    Andrey Turchanin;Daniel Käfer;Mohamed El-Desawy;Christof Wöll

  • Adsorption of acenes on flat and vicinal Cu(111) surfaces: Step induced formation of lateral order

    S. Lukas;S. Vollmer;G. Witte;Ch. Wöll

  • Exploration of MOF nanoparticle sizes using various physical characterization methods – is what you measure what you get?

    Patrick Hirschle;Tobias Preiß;Florian Auras;André Pick

  • Structural Characterization of Organothiolate Adlayers on Gold: The Case of Rigid, Aromatic Backbones

    Claus Fuxen;Waleed Azzam;Ralf Arnold;Gregor Witte

  • Cell-imprinted substrates direct the fate of stem cells.

    Morteza Mahmoudi;Shahin Bonakdar;Mohammad A Shokrgozar;Haniyeh Aghaverdi

  • Molecular Packing Determines Singlet Exciton Fission in Organic Semiconductors

    Kolja Kolata;Tobias Breuer;Gregor Witte;Sangam Chatterjee

  • Epitaxial growth of pentacene films on metal surfaces.

    Simon Lukas;Sandra Söhnchen;Gregor Witte;Christof Wöll

  • Structural and electronic properties of pentacene molecule and molecular pentacene solid

    R.G Endres;C.Y Fong;L.H Yang;G Witte

  • Growth of Aromatic Molecules on Solid Substrates for Applications in Organic Electronics

    Gregor Witte;Christof Woell

Frequent Co-Authors

Christof Wöll
Christof Wöll Karlsruhe Institute of Technology
J. P. Toennies
J. P. Toennies Max Planck Society
Klaus Harms
Klaus Harms Philipp University of Marburg
Bruno Eckhardt
Bruno Eckhardt Philipp University of Marburg
Wolfgang J. Parak
Wolfgang J. Parak Universität Hamburg
Frank Schreiber
Frank Schreiber University of Tübingen
Wolfgang Grünert
Wolfgang Grünert Ruhr University Bochum
Jeffrey B. Neaton
Jeffrey B. Neaton University of California, Berkeley
Klaus Müllen
Klaus Müllen Max Planck Institute for Polymer Research
Stefan Hecht
Stefan Hecht Humboldt-Universität zu Berlin

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