Magnetic nanoparticles can increase the performance of solar cells made from polymers — provided the mix is right. Adding about one per cent of such nanoparticles by weight makes the solar cells more efficient, according to new findings.
Magnetic nanoparticles can increase the performance of solar cells made from polymers — provided the mix is right. Adding about one per cent of such nanoparticles by weight makes the solar cells more efficient, according to new findings.