Graphene, which basically is an unrolled ... Luminescent quantum dots (LQDs), which possess high photoluminescence quantum yields, flexible emission color controlling, and solution processibility, are ...

Graphene always sounds exciting, although we aren’t sure what we want to do with it. One of the most promising features of the monolayer carbon structure is that under the right conditions, it ...

Graphene has been a wonder material ever since it was first isolated in 2004. A graphene sheet, one carbon atom thick, is strong, lightweight and highly conductive, and researchers have been ...