The devices are made by growing uniform films of vertical carbon nanotubes on a silicon substrate and impregnating them with cellulose to ... battery by evaporating a thin layer of lithium metal ...

bacterial cellulose, and lignocellulose are all contenders for effective alternatives to parts currently produced from plastics. The process for building the ultra-thin film involved removing ...

This could lead to very thin opaque paper coatings that could be used in lightweight paper. Optical properties of cellulose nanofibril films were extensively described by Maren Roman (Virginia Tech).