The stacked form of graphene is graphite. Nanographenes, finite models of graphene sheets, are endowed with intriguing optical, electronic, and spintronic features which can be tuned by replacing ...

The P/B ratio shows how a stock's market price compares to its book value. It helps gauge whether a stock is undervalued or overvalued relative to its net assets.

Upgrading biogas to valuable solid carbon can potentially lead to negative CO 2 emissions with long-term carbon storage but faces substantial thermodynamic and kinetic limits using a single reactor.

Black and white colourable poster featuring two hands clasped together. One hand is decorated with intricate patterns while the other hand is blank. Kick-off of this year’s BHM campaign by downloading ...