Synthesis and electrochemical properties of new dicationic ionic liquids
By Mei, Xinyi; Yue, Zheng; Ma, Qiang; Dunya, Hamza; Mandal, Braja K.
Published in Journal of Molecular Liquids
2018
Abstract
Three classes of dicationic ionic liquids (DILs) were synthesized, in which the cationic species [N?methyl pyrrolidinium (MPy), N?butyl imidazolium (BIm) or diethylsulfide (DES)] were separated with oligoether moieties. The counter anions are either dicyanamide (DCA) or bis(trifluoromethane sulfonyl)imide (TFSI). The molecular structures of these compounds were identified by FT-IR, 1H NMR and 13C NMR analysis. The DILs were investigated for their potential as electrolyte solvents. Thermal behaviors were also studied by thermogravimetric analysis (TGA) and differential scanning calorimetry (DSC) showing excellent thermal stability up to 150
Microsoft is Ending Support for Windows 7
Microsoft will discontinue support for Windows 7 on January 14, 2020 which means Gamry will also be discontinuing support for Windows 7. If you are upgrading to Windows 10, like many companies and institutions, you need to be running Version 7 of our s oftware . Please note that only USB and Ethernet-based instruments can run in Version 7. Eligible users can download the latest version of our software through our online Client Portal .
If you haven't already registered your instrument, you can do so through the Client Portal .
Please email Technical Support if you have any questions regarding this transition. Please be sure to include your instrument model and serial number when contacting us.