3 papers
physics.optics2021
Sensing force and charge at the nanoscale with a single-molecule tether
Xuanhui Meng, Philipp Kukura, Sanli Faez
Measuring the electrophoretic mobility of molecules is a powerful experimental approach for investigating biomolecular processes. A frequent challenge in the context of single-part…
physics.optics2021
Micromirror total internal reflection microscopy for high-performance single particle tracking at interfaces
Xuanhui Meng, Adar Sonn-Segev, Anne Schumacher +6
Single particle tracking has found broad applications in the life and physical sciences, enabling the observation and characterisation of nano- and microscopic motion. Fluorescence…
cond-mat.soft2019
Electric-Double-Layer-Modulation Microscopy
Kevin Namink, Xuanhui Meng, Marc T. M. Koper +2
The electric double layer (EDL) formed around charged nanostructures at the liquid-solid interface determines their electrochemical activity and influences their electrical and opt…