A multi-institutional research collaboration has created a novel approach for fabricating three-dimensional micro-optics through the shape-defined formation of porous silicon, with broad impacts in integrated optoelectronics, imaging, and photovoltaics.
In a new research project, scientists plan to place miniature factories on surfaces that will create a cocktail of chemical compounds. Without endangering humans, the released substances will then specifically target bacteria that attempt to replicate on these surfaces.
Researchers have developed a computational model for creating a 'perfect glass' that never crystallizes - even at absolute zero. The model is a new way of thinking about glass and details the extremely unusual properties of a perfect glass.
A team of physicists and chemists have grown a man-made diamond that, when placed in a radioactive field, is able to generate a small electrical current. The development could solve some of the problems of nuclear waste, clean electricity generation and battery life.
Prospero, the first model aircraft to incorporate a graphene skinned wing, was successfully flown at the Farnborough International Air Show in the UK earlier this year. The flight sets an example of how graphene might be used within the aerospace sector.
By controlling a mix of clay, water and salt, researchers have created nanostructures that might help boost oil production, expand the lifespan of certain foods or that can be used in cosmetics or drugs.