Room temperature ionic liquids (RTILs) used in the study were obtained from IoLiTec and were used without further purification. All RTILs structures, abbreviation, and purity information is shown in Table (supporting information). The ethylene glycol of 99% purity and silver wire of 99% purity was obtained from Sigma Aldrich. It might be important to list the number of ionic liquids to impress upon the amount of work accomplished.