
Keywords: DMF، dimetilformamide; BMII, 1-butyl-3-methylimidazolium iodide; BPI, butylpyridinium iodide; DMAc, dimethyl acetamide; DMF, dimethyl formamide; DMSO, dimethyl sulfon; DSSC, dye sensitized solar cell; EiPS, ethyl isopropyl sulfone; EMII, 1-ethyl-3-methylimidazolium iodide; GBL,