Golden butterflies can form their own semiconductor skin, Nano-scale gold butterflies provide a more accurate way to grow / synthesize nanoscale semiconductors that can be used in nanolazers and other applications.

Researchers at Hokkaido University have found a unique approach to making nanoscale semiconductors on metal surfaces.

Details of the method have been published in Nano Letters and can continue research in the manufacture of nanoscale and energy producers. Golden butterflies can form their own semiconductor skin.