Solliance, a partnership of R&D organisations from The Netherlands, Belgium and Germany working in thin film photovoltaic solar energy, has announced that the Japanese Panasonic Corporation has joined one of its research programmes. The project concerns the development of roll-to-roll manufacturing processes aimed at large-scale production of flexible perovskite solar cells.

Researchers at BASF SE, a globally active chemistry corporation based in Ludwigshafen, Germany, have succeeded in improving the composition of individual semiconductor ink components to double the mobility of the charge carriers in the printed circuits. This is expected to allow a further reduction of the structures in size and to produce high-resolution LCD or OLED screens on plastic substrates.