https://www.llnl.gov/article/49156/batteries-water-purifiers-carbon-nanotubes-are-where-its
Back From batteries to water purifiers carbon nanotubes are where its at Download Image Vertically aligned carbon nanotubes growing from catalytic nanoparticles gold color on a silicon wafer on top of a heating stage red glow Diffusion of acetylene black molecules through the gas phase to the catalytic ...