CO<sub>2</sub> doping of organic interlayers for perovskite solar cells

CO<sub>2</sub> doping of organic interlayers for perovskite solar cells
CO<sub>2</sub> doping of organic interlayers for perovskite solar cells

Nature, Published online: 02 June 2021; doi:10.1038/s41586-021-03518-y

CO2 and ultraviolet light are used to initiate the p-type doping of spiro-OMeTAD:LiTFSI films, which show enhanced efficiencies when used as hole-transporting layers in solar cells and have shorter fabrication times compared with interlayers doped using conventional methods.CO<sub>2</sub> doping of organic interlayers for perovskite solar cells
Source: Nature