Fig. 2. Typical J–V curves of DSCs using ionic liquid electrolytes with [PentMIm]OTf (
); [ButMIm]OTf (
); [AMIm]OTf (
) and EMITCB (
) under the light intensity of 1000 W m−2. The electrolyte composition: 0.05 M I2, 0.1 M PMII, 0.6 M GuNCS, 0.5 M NBB, and either one of these four ionic liquids.
