13 citations · 13 across the 3 of their papers we have counts for
3 papers
A duality between surface charge and work function in scanning Kelvin probe microscopy
Isaac C. D. Lenton, Felix Pertl, Lubuna Shafeek +1
Scanning Kelvin probe microscopy (SKPM) is a powerful technique for macroscopic imaging of the electrostatic potential above a surface. Though most often used to image work-functio…
Asymmetries in triboelectric charging: generalizing mosaic models to different-material samples and sliding contacts
Galien Grosjean, Scott Waitukaitis
Nominally identical materials exchange net electric charge during contact through a mechanism that is still debated. `Mosaic models', in which surfaces are presumed to consist of a…
Quantifying nanoscale charge density features of contact-charged surfaces with an FEM/KPFM-hybrid approach
Felix Pertl, Juan Carlos Sobarzo, Lubuna Shafeek +2
Kelvin probe force microscopy (KPFM) is a powerful tool for studying contact electrification at the nanoscale, but converting KPFM voltage maps to charge density maps is non-trivia…