In the lab Researchers at TU Wien employed noncontact atomic force microscopy and computational modelling to determine the structure of the aluminium oxide surface. (Courtesy: TU Wien) Determining the ...
The cover sheet is based on cyclic-olefin copolymers (COC), to which a powder of aluminum oxide (Al2O3) was added at different concentrations. COC are polymers with exceptional mechanical ...
Unlike with the aluminum foil approach, sandpaper will actually sharpen the scissors, rather than just remove buildup. Look for sandpaper with aluminum oxide, zirconia alumina, and ceramic alumina, ...