Dicationic ionic liquids based on bis(4-oligoethyleneoxyphenyl) viologen bistriflimide salts exhibiting high ionic conductivities
We report colossal conductivities, sigma(dc) similar to 10(-1.5)middotS cm(-1), of new dicationic ionic liquids, close to the range of benchmark materials/electrolytes applied in fuel cells and batteries. The new ionic liquids consist of extended viologen bistriflimides containing oligoethyleneoxy g...
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my.um.eprints.409132023-08-25T02:24:18Z http://eprints.um.edu.my/40913/ Dicationic ionic liquids based on bis(4-oligoethyleneoxyphenyl) viologen bistriflimide salts exhibiting high ionic conductivities Bhowmik, Pradip K. Chen, Si L. Han, Haesook Ishak, Khairul Anwar Velayutham, Thamil Selvi Bendaoud, Umama Martinez-Felipe, Alfonso QD Chemistry We report colossal conductivities, sigma(dc) similar to 10(-1.5)middotS cm(-1), of new dicationic ionic liquids, close to the range of benchmark materials/electrolytes applied in fuel cells and batteries. The new ionic liquids consist of extended viologen bistriflimides containing oligoethyleneoxy groups, were prepared via Zinke reaction under mild conditions, and are excellent candidates as components in devices for energy conversion and storage applications. (C) 2022 Elsevier B.V. All rights reserved. Elsevier 2022-11 Article PeerReviewed Bhowmik, Pradip K. and Chen, Si L. and Han, Haesook and Ishak, Khairul Anwar and Velayutham, Thamil Selvi and Bendaoud, Umama and Martinez-Felipe, Alfonso (2022) Dicationic ionic liquids based on bis(4-oligoethyleneoxyphenyl) viologen bistriflimide salts exhibiting high ionic conductivities. Journal of Molecular Liquids, 365. ISSN 0167-7322, DOI https://doi.org/10.1016/j.molliq.2022.120126 <https://doi.org/10.1016/j.molliq.2022.120126>. 10.1016/j.molliq.2022.120126 |
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QD Chemistry Bhowmik, Pradip K. Chen, Si L. Han, Haesook Ishak, Khairul Anwar Velayutham, Thamil Selvi Bendaoud, Umama Martinez-Felipe, Alfonso Dicationic ionic liquids based on bis(4-oligoethyleneoxyphenyl) viologen bistriflimide salts exhibiting high ionic conductivities |
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We report colossal conductivities, sigma(dc) similar to 10(-1.5)middotS cm(-1), of new dicationic ionic liquids, close to the range of benchmark materials/electrolytes applied in fuel cells and batteries. The new ionic liquids consist of extended viologen bistriflimides containing oligoethyleneoxy groups, were prepared via Zinke reaction under mild conditions, and are excellent candidates as components in devices for energy conversion and storage applications. (C) 2022 Elsevier B.V. All rights reserved. |
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Article |
author |
Bhowmik, Pradip K. Chen, Si L. Han, Haesook Ishak, Khairul Anwar Velayutham, Thamil Selvi Bendaoud, Umama Martinez-Felipe, Alfonso |
author_facet |
Bhowmik, Pradip K. Chen, Si L. Han, Haesook Ishak, Khairul Anwar Velayutham, Thamil Selvi Bendaoud, Umama Martinez-Felipe, Alfonso |
author_sort |
Bhowmik, Pradip K. |
title |
Dicationic ionic liquids based on bis(4-oligoethyleneoxyphenyl) viologen bistriflimide salts exhibiting high ionic conductivities |
title_short |
Dicationic ionic liquids based on bis(4-oligoethyleneoxyphenyl) viologen bistriflimide salts exhibiting high ionic conductivities |
title_full |
Dicationic ionic liquids based on bis(4-oligoethyleneoxyphenyl) viologen bistriflimide salts exhibiting high ionic conductivities |
title_fullStr |
Dicationic ionic liquids based on bis(4-oligoethyleneoxyphenyl) viologen bistriflimide salts exhibiting high ionic conductivities |
title_full_unstemmed |
Dicationic ionic liquids based on bis(4-oligoethyleneoxyphenyl) viologen bistriflimide salts exhibiting high ionic conductivities |
title_sort |
dicationic ionic liquids based on bis(4-oligoethyleneoxyphenyl) viologen bistriflimide salts exhibiting high ionic conductivities |
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Elsevier |
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2022 |
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http://eprints.um.edu.my/40913/ |
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13.18916 |