News in Nanophysics 2013

Environmentally friendly cement is stronger than ordinary cement

16 September 2013

Environmentally friendly cement is stronger than ordinary cement New research from NBI shows that cement made with waste ash from sugar production is stronger than ordinary cement. The ash helps to bind water in the cement so that it is stronger

Nanowire solar cells raises efficiency limit

24 March 2013

Nanowire solar cells raises efficiency limitScientists from the Nano-Science Center at the Niels Bohr Institut have shown that a single nanowire can concentrate the sunlight up to 15 times of the normal sun light intensity. The results are surprising and the potential is great