Abstract: A novel method relying on atomic force microscope (AFM) tip based nanomachining is presented to enable the fabrication of microchannels that exhibit complex three-dimensional (3D) nanoscale floor surface geometries. To ...

Abstract: AbstractIn enclosed tunnel environments with poor ventilation, vehicle emissions and spilled fuel (such as gasoline and diesel) accumulate on the road surface, forming oil stains that significantly impact both the environment ...