Transistors abandon junctions

Materials World magazine
A junctionless silicon nanowire transistor that could improve the performance of microchip technology has been formed by researchers in Ireland.

Carbon nanotube circuits at speed

Materials World magazine
A technique for placing carbon nanotube-based integrated circuits on plastic substrates could simplify the manufacturing of lightweight and flexible electronics.
Television sets on display

Sticking with printed electronics

Materials World magazine
A proprietary adhesive technology could solve the persistent problem of delamination in printed electronics.
Microlens arrays. Image courtesy of Fraunhofer Institute for Machine Tools and Forming Technology

Glass microlenses project precision

Materials World magazine
A hot embossing technique that can fabricate double-sided arrays of glass microlenses with record levels of precision could provide an alternative to plastic lenses in projectors.