Smart contact lens has potential to improve sight for many

Researchers have inserted a microchip into an electrically powered contact lens. This technological feat could improve the lives of many suffering from a range of sight-related ailments and lead to more groundbreaking medical applications.

A green chemistry preparation of fullerene films

The method enables fabrication of organic electronics without using toxic organic solvents and costly vacuum technologies, thus reducing the environmental risks and making organic electronics more accessible.

Cellulose nanomaterials could make renewable energy cheaper

Researchers have taken to the trees to look for ways to make new sustainable materials from abundant natural resources - specifically, within the chemical structure of microfibers that make up wood.

New world record for the conversion of solar energy to electricity using quantum dots

The development of next generation solar power technology that has potential to be used as a flexible 'skin' over hard surfaces has moved a step closer, thanks to a significant breakthrough.