Safer and more environmentally friendly indoor solar panels could soon help power electronics in homes and offices, thanks to University of Queensland researchers. A team of chemical engineers led by UQ’s Dr. Miaoqiang Lyu and Professor Lianzhou Wang have developed a new fabrication method that eliminates the need for toxic lead and other hazardous solvents in perovskite indoor solar panels. The findings are published in the journal ACS Energy Letters.

