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• "Strumming a Single Chemical Bond", Weymouth, Riegel, Gretz, Giessibl, 2020

  Publication

  Atomic force microscopy and scanning tunneling microscopy can image the internal structure of molecules adsorbed on surfaces. One reliable method is...

  Publication on epub.uni-regensburg.de: "Strumming a Single Chemical Bond" (external link, opens in a new window)

• "High-precision atomic force microscopy with atomically-characterized tips", Liebig, Peronio, Meuer, Weymouth, Giessibl, 2020

  Publication

  Traditionally, atomic force microscopy (AFM) experiments are conducted at tip-sample distances where the tip strongly interacts with the surface. This...

  Publication on epub.uni-regensburg.de: "High-precision atomic force microscopy with atomically-characterized tips" (external link, opens in a new window)

• "Identifying the atomic configuration of the tip apex using STM and frequency-modulation AFM with CO on Pt(111)", Gretz, Weymouth, Giessibl, 2020

  Publication

  We investigated the atomic structure of metal tips by scanning individual CO molecules adsorbed on Pt(111) using scanning tunneling microscopy (STM)...

  Publication on epub.uni-regensburg.de: "Identifying the atomic configuration of the tip apex using STM and frequency-modulation AFM with CO on Pt(111)" (external link, opens in a new window)

• "Quantifying the evolution of atomic interaction of a complex surface with a functionalized atomic force microscopy tip", Liebig, Hapala, Weymouth, Giessibl, 2020

  Publication

  Terminating the tip of an atomic force microscope with a CO molecule allows data to be acquired with a well-known and inert apex. Previous studies...

  Publication on epub.uni-regensburg.de: "Quantifying the evolution of atomic interaction of a complex surface with a functionalized atomic force microscopy tip" (external link, opens in a new window)

• "Lateral Force Microscopy Reveals the Energy Barrier of a Molecular Switch", Weymouth, Riegel, Simmet, Gretz, Giessibl, 2021

  Publication

  Copper phthalocyanine (CuPc) is a small molecule often used in organic light emitting diodes where it is deposited on a conducting electrode. Previous...

  Publication on epub.uni-regensburg.de: "Lateral Force Microscopy Reveals the Energy Barrier of a Molecular Switch" (external link, opens in a new window)

• "Biaxial atomically resolved force microscopy based on a qPlus sensor operated simultaneously in the first flexural and length extensional modes", Kirpal, Qiu, Pürckhauer, Weymouth, Metz, Giessibl, 2021

  Publication

  Frequency-modulation atomic force microscopy (AFM) with a qPlus sensor allows one to atomically resolve surfaces in a variety of environments ranging...

  Publication on epub.uni-regensburg.de: "Biaxial atomically resolved force microscopy based on a qPlus sensor operated simultaneously in the first flexural and length extensional modes" (external link, opens in a new window)

• "Determining amplitude and tilt of a lateral force microscopy sensor", Gretz, Weymouth, Holzmann, Pürckhauer, Giessibl, 2021

  Publication

  In lateral force microscopy (LFM), implemented as frequency-modulation atomic force microscopy, the tip oscillates parallel to the surface. Existing...

  Publication on epub.uni-regensburg.de: "Determining amplitude and tilt of a lateral force microscopy sensor" (external link, opens in a new window)

• "Revealing buckling of an apparently flat monolayer of NaCl on Pt(111)", Weymouth, Persson, Giessibl, 2022

  Publication

  Platinum is relatively reactive, compared to silver and copper, which prompted us to study the growth and structure of a thin insulating layer on...

  Publication on epub.uni-regensburg.de: "Revealing buckling of an apparently flat monolayer of NaCl on Pt(111)" (external link, opens in a new window)

• "Measuring sliding friction at the atomic scale", Weymouth, Gretz, Riegel, Giessibl, 2022

  Publication

  Sliding friction is a nonconservative force in which kinetic energy is dissipated via various phenomena. We used lateral force microscopy to measure...

  Publication on epub.uni-regensburg.de: "Measuring sliding friction at the atomic scale" (external link, opens in a new window)

• "Evidence for temporary and local transition of sp2 graphite-type to sp3 diamond-type bonding induced by the tip of an atomic force microscope", Hofmann, Ren, Weymouth, Meuer, Liebig, Donarini, Giessibl, 2022

  Publication

  Artificial diamond is created by exposing graphite to pressures on the order of 10 GPa and temperatures of about 2000 K. Here, we provide evidence...

  Publication on epub.uni-regensburg.de: "Evidence for temporary and local transition of sp2 graphite-type to sp3 diamond-type bonding induced by the tip of an atomic force microscope" (external link, opens in a new window)