Several companies have started to sell power 'pads' that can charge your cellphone when you put it on the pad's surface. But these silicon-based pads are expensive -- and relatively 'specialized.' Now ...

Organic semiconductor technology relies on carbon-based materials, and it is known as one of the promising key technologies for realizing large-area and low-cost electronics. Owing to recent intensive ...

Researchers have developed an inexpensive solar cell that can be painted or printed on flexible plastic sheets. "Someday homeowners will even be able to print sheets of these solar cells with ...

Premier Paper Group has launched a 100% fibre-based display sheet for printers and signmakers, designed for indoor use.

Transparency paper or film is a type of thin plastic sheet. Photocopy or print on this paper to produce clear sheets for presentation booklets or transparencies for use on an overhead projector.

VW has been working with HP and Siemens to scale up 3D metal printing processes to make car parts. Metallic 3D-printed parts weigh half as much as those produced from sheet steel, allowing the ...