Abstract
For the first time, we report a novel self-powered TFT panel (30×40cm 2 ) by integration of sputtering/non-toxic Se vapor selenization copper-indium-gallium-selenide (CIGS) solar cell (conversion efficiency of 8%) and high electron-mobility (172 cm 2 /V-s) micro-crystalline (μc)-Si TFTs. © 2012 OSA.